Sunday, October 30, 2011

Creating "Knowledge hubs" and Destroying University Autonomy



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BY Savitri Goonasekere

The Minister of Higher Education and the Ministry have frequently reminded the public, in recent months, that the government’s policy on education seeks to create a "knowledge based" society, that will make Sri Lanka the "knowledge hub" of Asia. It is interesting to examine the various initiatives that have been taken in working to achieve this objective.

Privatisation of Education

Many Sri Lankan lives have been lost in the confrontation between governments and student groups on the issue of privatisation of education. Much of the violence can be traced to the deep insecurities felt by those who will perhaps not be able to access fee levying institutions, or fears that graduates from the State systems will have to compete for employment with peers who will have acquired superior skills in better resourced private institutions. Governments in the past, have either succumbed to these pressures or permitted indirect privatisation of education through various methods. The present government is perhaps the first that has openly declared that their broad policy objective can only be achieved by permitting market forces to operate in the area of education, in harmony with an open rather than regulated economy.

Many educationists have for some time recognised that Sri Lanka does require a "public – private" mix of services in the area of education, in the same way that a public – private mix has been integrated into our health services. However they have also recognised the need to increase resources for the State education system, so as to retain the dimension of equity of access to educational opportunities that has been a treasured heritage of what is known as Sri Lanka’s "free education" project. They have repeatedly drawn attention to the need to ensure quality control in private education, so that areas of professional education in particular such as medicine, engineering and architecture will not suffer through the mushrooming of private institutions ill equipped to provide these services. These points of view are reflected in the current opposition of professional medical associations to the proposed private medical school and the earlier trade union action of university academics. They have raised issues of access, upgrading of resources for State universities and quality control. These issues have also been raised by individuals. A contribution by Professor Sherifdeen, Emeritus Professor of Surgery, University of Colombo captures the essence of concerns regarding the need for quality assurance in medical education if this sector is to recognise private teaching institutions.

The Ministry of Higher Education however has not addressed these concerns or come up with proposals that answer the hard questions. Professor Sherifdeen has pointed out that quality medical education demands that clinical training is integrated into teaching from the very beginning. The "official response" to critics of the private medical college initiative is to say that a teaching hospital will be available sometime in the future for students who have already completed some of their training, and or that senior academics in the university system and the medical profession are willing to teach in this institution! What kind of "knowledge based" society do we expect to create through these unregulated private institutions that will provide the human resources for services that are key to our health services and development?

Faulty education policies of the sixties that imposed a monolingual education in Sinhala and Tamil denied many generations of bright Sri Lankan students the privilege of a quality education. Professor K N O Dharmadasa, Emeritus Professor of Sinhala in a recent contribution in the media has highlighted that Sri Lankan scholars from antiquity recognised the benefit of working on many languages, and were not confined to a monolingual tradition of teaching and learning. Academics teaching in the fields of medicine, engineering and architecture as well as science faculties developed their own strategies to ensure that English was retained in higher education. Others, mainly faculties of Humanities, Social Sciences and Law who received a large cohort of students were compelled by our politicians to accept monolingual teaching and learning in Sinhala and Tamil, without even the basic literature required for an undergraduate education. Some academics like Professor Laksiri Jayasuriya tried to save the system and were articulate voices of dissent, at a time when dissent was still considered legitimate academic freedom in our universities. When they lost the battle they left the country with other colleagues in the system, depriving the Sri Lankan Universities of some of the best teachers and researchers in these disciplines. Those who stayed, and others who joined them struggled to create good departments that have produced some of the best in the fields of law, social sciences and the humanities. University education in faculties such as medicine, engineering and architecture, retained their links to the professional associations and Colleges, and have ensured that professional standards have been maintained.

Rather than acknowledge these endeavours, the Ministry today dismisses all graduates and university departments in the national system, particularly in the fields of humanities and social sciences as failures. These graduates are seen as poor quality, socially alienated products of the national universities, who are parasites on society. This denigration of the State system appears to be a justification for denying adequate resources and moving towards privatisation. Academics are blamed, and there is no accountability for a failed post independence policy that imposed a monolingual education and created under resourced faculties of humanities, law, and social sciences.

The Ministry of Higher Education has now decided to provide the "quick fix" of opening the market for IT and English education through privatisation, as a magic solution to decades of ill advised education policy. The State universities have also been caught up in this momentum, with the Ministry making decisions on recruiting English lecturers from overseas for the universities, and the World Bank reminding universities that the ‘market" only needs graduates who have IT and English language skills. We must assume that this does not refer to fields like medicine, engineering and architecture where something more than English and IT skills will be required in higher education, even in a market economy.

Institutional memory is often very short in this country. The emphasis on the need for IT, English language skills, curricula revision etc was also part of the education policies of the previous government, when the late Mr. Richard Pathirane was Minister, and Dr. Tara de Mel and Professor R P Jayewardene were the senior bureaucrats in the Ministry of Higher Education. State Universities at the time with the support of the World Bank were encouraged and resourced to strengthen their teaching / learning environment, and also provide students and staff access to IT facilities.

The World Bank sponsored IRQUE Project on "Improving the Relevance and Quality of Education" seems to have departed from its original moorings and focused on infrastructure development. The State universities have benefited, provided better physical environs, and acquired more capacity to provide IT facilities for their students. But the impact on the teaching and learning environment is not visible.

These resources and support for the university system could have impacted on quality and been developed further, if the core structures within which those changes were introduced had been retained and strengthened. The Ministry of Higher Education at the time of the previous government operated within the framework of the Universities Act. The University Grants Commission and University Senates and Councils exercised the powers given to them under the Act, and any proposals for change were introduced in an environment of maximum consultation with respect for viewpoint difference. The Ministry guided policy but was not in the driving seat.

It is in this context that the public has to reflect on whether a new scenario where the Minister and the Ministry of Education replace the UGC, and the University authorities in the Higher Education sector, can or will contribute to making Sri Lanka the knowledge hub of Asia. Will the ‘privatisation’ project of the Ministry delinked from the University system and quality assurance systems of depoliticised professional bodies like the SLMC, pose further risks to higher education? Will it only produce diploma holders and graduates with incapacity for creative thinking, and professional insights, rooted in the already familiar learning tradition that emphasises the need to pass exams, obtain certificates, and exit. The internet has become a fertile source of plagiarism today. So this "borrowed" learning will be a passport to a certificate but not necessarily a path to quality education or the insights of creative thinking and wisdom required to meet the challenges of sustainable development in this country. The "privatisation" project runs the risk of producing professionals and graduates for the market who will be no better equipped than those who had to suffer the deprivation of a monolingual education. Hardly a resource to create a Sri Lankan "knowledge hub" in South Asia.

It is possible that despite the unregulated environment quality higher education will be delivered through private institutions set up as campuses of recognised universities from overseas. They will perhaps have a system of self regulation, and it is possible that there will be effective quality control. The degrees awarded by overseas universities through some private institutions already operating in the country conform to standards of those universities, ensuring quality control. Sri Lanka would indeed be fortunate if universities with a recognised reputation operate within our country and conform to standards that they set for themselves in their own countries. Such institutions will inevitably charge the kind of fees that will make an education in those institutions accessible to a very small elite of wealth and social status. How many of these products will contribute to Sri Lanka’s knowledge based society, and the vision of an Asian knowledge hub?

In this context we need to reflect on the impact of current education policy on the State system, for the majority of those who can and will be challenged to realise this dream of a knowledge hub and the realities of development will come from the State system.

The State University System

The trade union action of university teachers gave priority to anomalies in salary schemes for academic staff. However individual contributions to the press by many university teachers, particularly from the Peradeniya and Open Universities highlighted issues such as the politicisation of university administration, the failure of the University Grants Commission to perform its responsibilities as an independent regulatory authority, and the consequent erosion of university autonomy and academic freedom to make decisions regarding the teaching learning and research environment. These contributions have drawn attention to the manner in which academic authorities have been sidelined, with the Ministry making decisions that should be made, according to the Universities Act, by university teachers, their Faculties and Senates. The UGC, the regulatory authority now seems to hand down Ministry decisions to universities for implementation. There have been many instances where procedures clearly stated in the Act have been violated.

During the recent trade union action, letters from the Chairman UGC on resignation of heads of departments, and the subsequent withdrawal of those letters after direct negotiations by academics with the Ministry rather than the UGC, indicated clearly that the Ministry is making decisions and issuing instructions in violation of the Act, which the UGC meekly follows. A Dean of one Faculty holds office today, in direct violation of the provisions of the Universities Act on the age of retirement, and the provisions regulating this post. It is said that this was done on a cabinet decision communicated and acted upon directly by the Vice Chancellor overlooking the UGC, the authority that usually seeks cabinet approval for annual contract appointments of retired professors over 65 years.

The most recent erosion of academic freedom in the University system relates directly to the issue of the right to freedom of speech and expression in universities. Our Constitution guarantees the right to freedom of conscience, thought, speech and expression, and the protection of these rights has been recognised as fundamental values of university education in jurisprudence in our Supreme Court. And yet, the Vice Chancellor of a University has directed that a particular faculty should not employ a well known expert in the field as a visiting lecturer because in this administrator’s view, he is "an antigovernment" person. Instructions have now apparently been issued requiring the appointment of all visiting lecturers to be "vetted" by the Vice Chancellor and the "Deans Committee" – an ad hoc body created for management purposes, which has no authority to take decisions on academic programmes without the approval of Faculty Boards and Senates – the bodies entrusted with academic matters.

The Dean, Professors and Heads of Department of this University followed and implemented the Vice Chancellor’s instructions. Sadly they are all experienced university dons who are well aware of the role and responsibility of Faculties and Senates and Constitutional provisions on fundamental rights. A Vice Chancellor in the past refused to allow a guest speaker to address students, and the Minister has justified this action in parliament on the basis that "permission was not obtained." Disciplinary action has been taken against two members of Staff who commented critically on university policy on research in emails. People who have written letters to the newspapers or participated in trade union action are being called personally and being "warned." The erosion of core values on academic freedom has been incremental. Yet there is no individual or collective sense of accountability for destroying these values in universities that have produced some of the finest human rights judges and lawyers of this country. The lack of protest against these intrusions in Faculty Boards and Senates has culminated in the recent action to politicise the teaching programme. The politicisation of university administrators through an appointment process in violation of the Universities Act has legitimised a practice by which perceptions on political affiliation will determine teaching appointments.

In the past, Councils consisted of eminent persons including lawyers who would have guided the university administration and prevented infringements of these basic values of academic freedom and university autonomy. Council members of today, even those who are respected professionals, accept these violations in silence. They are following our eminent academics in the Cabinet, who ignore what is happening in universities through Cabinet decisions that violate both academic autonomy and the regulatory framework of the Universities Act. Can Vice Chancellors, Faculty Boards, Senates and Councils who ignore the core values of a university, Constitutional norms on freedom of thought, speech and expression, give leadership in creating the kind of vibrant intellectual community that is required if Sri Lanka is to become a "knowledge hub" in university education in Asia?

These erosions in academic freedom and autonomy which the majority in the academic community seem to treat as trivial infringements are especially worrying when they are combined with a subtle initiative to create a militarised environment that shows no regard for the right to intellectual freedom and viewpoint difference that should be respected in any university. The Friday Forum in its public statement analysed the documents in the much publicised leadership training programme for new students, highlighting the manner in which it deferred from non militarised university orientation programmes for freshmen and women in universities. We are now told that there is a proposal for the Ministry of Defence to integrate a "cadet programme" into English teacher training for schools that come under the Ministry of Education. The most recent initiative of the Ministry of Higher Education has been to instruct the UGC to ensure that all universities employ a State Security firm established under the Companies Act, with a structure that leaves decision making with the Secretary of Defence and several tiers of personnel with a military background. The website of the Company indicates the manner in which a military ethos has been integrated into what is described as a private security firm. By ensuring that such a firm takes over the security services in all State institutions and now, national universities, the State has successfully combined the work of law enforcement agencies with a ‘private’ law enforcement arm that can exercise their functions. In the process basic norms on legal protections and limitations on police powers within universities can be disregarded with impunity. The ‘private security’ can behave like the "State police," and also operate as an investigative agency that monitors what is perceived as "anti-government" subversion. Is this the type of security service that a university administration, if it had choice, would select for universities? The erosion of university autonomy in administration and the right to manage internal security arrangements in conformity with responsibilities placed under the Universities Act is as significant as the potential for misuse of the State private security service to further erode academic freedom in research and the teaching and learning environment. Some 100 university teachers, many of them from the University of Peradeniya have put their signature to a written protest against the compulsory imposition of a State owned private security system on the universities. However most academics have been silent on the issue.

Drs. Dayan Jayatillake and Rajiva Wijesinha who were academics in the national universities have publicly supported the militarised leadership training programme. Dr. Jayatillake sees in the leadership programme an excellent model for creating what in effect will be a "para military" youth corp "trained in the use of weapons" that could "bleed to death with a thousand cuts" any outside force or puppet regime seeking to destabilise the country. [Island 31 August 2011.] Rajiva Wijeinha reinforces this view point, apparently for different reasons. He sees the cadet corps proposal as a "heartening initiative" and the leadership programme as a successful "hearts and minds" effort where the military can contribute to "overcoming any sense of alienation" in these youth communities. He proposes similar leadership programmes by the military for ex combatants and also "youngsters (in the North and East?) who may not be qualified for government employment." [Island – 29 September 2011]. There is no explanation as to why the military should undertake this work. Is this too a subtle endorsement to the creation of a para military force within universities and among youth groups?

Both Dayan and Rajiva have taught in the State universities. They could not have forgotten the violence on campuses unleashed when para military forces and politicised student groups battled with each other. Have they forgotten the torture of students, the spectacle of a Vice Chancellor untying those suspected to be State security agents from a lamp post on Peradeniya campus, the butchered heads of students of this university placed around the pond near Jayatilleke Hall on that campus? It is extraordinary that the conflict and violence unleashed on campuses because of the manipulation of students by politicians of the government and opposition has been forgotten by some teachers who now cheerfully advocate "military" incursions in the teaching and learning environment of universities and the higher education system.

The disregard of the regulatory system under which universities have functioned for many decades by the present Minister and Ministry officials and some administrators in the university system is symptomatic of the general disregard of law and legal procedures in other State institutions. Witness the current controversies in regard to the rape of Sinharaja and our valued eco systems in the name of development, with the complicity or lack of awareness of government agencies entrusted with the task of conservation. Government authorities are no longer accountable – their excuse is that they were unaware, or were ignored, or had no responsibility for the decision making process. The Minister of Higher Education stated in Parliament recently, on 2 July 2011 in answer to a question by Mr. Eran Wickremeratne, MP, that the President selects a Vice Chancellor from three names submitted by a University Council. Inevitably the UGC was silent on the violation of the procedures under the Universities Act which places upon them the responsibility for recommending the person for appointment to the post of Vice Chancellor, by the President. Their excuse may be the same – "we were not consulted." There is a popular perception that the President is not bound by any laws, and that Presidential powers or the powers of high officers of government are absolute. Everyone has forgotten that the President, and these officers take an oath of office, and undertake to uphold the laws and Constitution of this country.

We continue to accept, without protest, gross acts of lawlessness and illegality and legitimise them by our reaction of amusement or indifference. When Minister Mervyn Silva takes the law into his own hands and administers summary justice according to his own standards, it is a matter for laughter or positive approval. As one writer to the Island said in a letter to the editor, when the law of the State fails, the law of the jungle must prevail. The recent local government elections were accompanied by the spectacle of important senior public servants campaigning openly for the government party candidates. This has become so acceptable and legitimate that no one even remembers the rules of the public service that do not give political rights to these persons. When a member of parliament and Presidential adviser and their supporters assault and murder each other, we do not question how special protection at State expense is given to the aggressor, or why there is no public statement on these incidents.

There is some hope in this dismal climate for university autonomy, in the university teachers who have had the courage to express their views, and challenge these irregularities. We Sri Lankans have in this post war period become very fond of distinguishing between so called "patriots and traitors and anti government saboteurs." We encourage intolerance and exclusion in a triumphalist vision of patriotism, forgetting that the Dhammapada advises Buddhists that ‘victory breeds hatred, the defeated live in pain’ and they should reject the concepts of both victory and defeat. Let us remember that some of our great patriots like Keppetipola Dissawe were once described as traitors because they challenged the political power of the State and the establishment. There may come a time when the few courageous academics of our national universities who fought for academic freedom and autonomy in the university system will be recognised as the true patriots of this country. If we lose this rich resource in the path to the Ministry’s vision of a knowledge based society, we may create a "knowledge hub" a ‘home grown’ system that is valued by no one else but our own politicians and presiding deities in the Ministry of Higher Education. Let us hope that sanity will prevail, and that these unsung heroes and heroines will not walk away from our national universities.

It is in the public interest that our policy makers understand that our university system cannot gain any kind of recognition that will make us the "knowledge hub of Asia," unless we recognised the importance of intellectual freedom, thought and expression, and realise the promise of these Constitutional guarantees in our universities. Internalising the forgotten concept of "pragnna" or wisdom that scholars of many generations in this country have associated with the acquisition of knowledge and learning is surely the only path to achieving excellence in our higher educational institutions. Several generations of politicians destroyed much that was valued in the intellectual environment of our universities. Let us hope that politicians of today do not strangle the State university system in pursuit of their distorted vision of a knowledge based society and an Asian knowledge hub in Sri Lanka.

(The writer served as Professor of Law and Vice Chancellor of the University of Colombo)

Saturday, October 29, 2011

  • Article rank 29 Oct 2011Daily Mirror (Sri Lanka)The Hindu

RECYCLE THE BULB

India consumes a few hundred million energy-efficient compact fluorescent lamps every year and the volumes are growing. This is welcome news not just for the lighting industry, which places the number of pieces manufactured in 2010 at around 304 million, but also for climate change mitigation efforts. Yet this also presents a waste management challenge. The problem with fluorescent lamps is that they contain small amounts of mercury. Unfortunately, India has not evolved a good system to recover this hazardous heavy metal from end-of-life lamps. Moreover, the trend is towards dosing CFLS made in India with levels of mercury that exceed the international norm, apparently to improve their performance. A recent study by Toxics Link, a non-governmental organisation, indicates that mercury levels in domestic CFLS may even be four to six times the norm in developed countries. The issue was acknowledged by the Central Pollution Control Board three years ago. Since disused CFL and mercury-laden lamps, and fluorescent tubes, are generally dumped in municipal waste or sold to unorganised recyclers, there is harmful release of mercury into the soil, water, and air. This is happening in spite of the forward-looking "Guidelines for Environmentally Sound Mercury Management in the Fluorescent Lamp Sector" the Board issued in 2008.
Mercury can cause serious, well-recognised health effects when there is chronic exposure. Permanent damage to skin,
eyes, and respiratory tract and other symptoms are caused upon skin contact, inhalation of vapour, or ingestion. The onus is on the State Pollution Control Boards, which are responsible for the handling and management of hazardous waste, to ensure that environmental exposure to this toxic chemical is eliminated. The imperative is to reduce the amount of mercury that goes into CFLS through standards and regulatory controls and enforce the principle of extended producer responsibility for the collection and disposal of waste. This cannot be achieved without the active involvement of municipal authorities, manufacturers, and the trade. The way forward would be to provide a financial incentive to consumers for turning in old mercury lamps of all types, particularly conventional fluorescent tube lights and CFLS, and to ensure their scientific disposal through a network of authorised recyclers. Such a system can succeed because there is greater awareness of negative externalities among consumers today. For instance, shoppers are willing to pay extra for plastic bags as required by the new Environment Ministry rules; many use their own bags. In the case of used light bulbs, consumers stand to gain if the rewards-based system is introduced. Recycling mercury lamps should be an environmental priority.

U’grads protest against attack on Jaffna colleagues



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...Students will be given adequate protection to carry on their studies – Jaffna SF HQ

by Dasun Edirisinghe

Undergraduates of the Ruhuna University protested yesterday against alleged attacks on Jaffna university students during the last few weeks.

Convener of the Inter University Students Federation (IUSF) Sanjeewa Bandara told The Island that a victim was still warded at the Jaffna teaching hospital with severe head injuries.Members of Students’ Council of the Ruhuna University marched to the university’s main gate, where they staged a demonstration for two hours.

Protesters carried placards with slogans such as ‘Stop violence against students,’ ‘Military is responsible for attacks on Jaffna university students’. They also hoisted black flags in the university premises.

"Two students of the Jaffna university were attacked by an unidentified gang on Oct. 13," Bandara said adding that when they protested against the attack the president of the students council had also been attacked on Oct. 25 night.

Bandara said that there were 55,000 military personnel deployed in the Jaffna peninsula, but they had failed to prevent attacks on students.

Security Forces Headquarters in Jaffna, however, denied students’ allegations.

Jaffna SF commander Major General Mahinda Hathurusinghe said that several outsiders bent on disrupting the university had been sighted near the campus during the last few weeks.

The Jaffna SF Headquarters was always prepared to come forward to look after the security and other needs of the people and would definitely help the Police to maintain peace and harmony, the Jaffna SF Commander said.

"Students will be given adequate protection to carry on their studies uninterrupted and no anti-social forces will be allowed to disturb the education of Jaffna students who suffered for many years due to absence of peace," Ma. Gen. Hathurusinghe said.

SSP Luxman Wijerathne said that investigations were on and those responsible for the alleged attacks on students would be brought to justice.

Friday, October 28, 2011

Privatizing Education – There are many reasons to believe that the present strategy will fail

By Professor Vijaya Kumar -
Professor Vijaya Kumar
Sri Lanka is proud of its free education system but the system is not without problems. Wide disparities in quality make parents clamour for admission to the well-known national schools to ensure better opportunities for their children. This has led to both widespread corruption in admission at primary level and the development of a parallel unregulated education system in the form of “international” schools outside the national education system. Although students could theoretically move into better schools through the Year 5 examination, this is near impossible from rural schools. The failure of the secondary school system is shown by the fact that 50% of students sitting the O/L examination fail in Mathematics, blocking all avenues of decent employment. Although governments pays lip-service to the need for English, IT knowledge and science, most rural schools do not have competent staff and many are even without electricity connections.
It is generally accepted that private universities have helped improve education in developed countries like the United States. What is not often emphasized is that most of them are “not for profit” Universities
Although the enrolment rate in primary school in Sri Lanka is extremely high at 99.7%, tertiary enrolment at 4% places Sri Lanka in the world’s bottom 15. The benefits of education for the country’s workforce are therefore mixed. The average Sri Lankan would have three years of secondary education, but less than three months of tertiary education placing the country in the world’s top 30 and bottom 20 in these categories. This is not surprising as there is only space in the state Universities to accommodate 15% of those qualifying each year. The GCE (A/L) examination is therefore very competitive and admission to professional courses is biased towards the urban elite and rich students who have access to expensive tuition, making a mockery of “free” education. While the district quota system aims to correct this bias, it is only able to make a small dent to the injustice in the system as it favours provincial elites over the rural poor.
Sri Lanka has failed to invest adequately on education with public expenditure on education being slightly less than the 2.4% of GDP spent by Bangladesh and the 3.1% by India and much less than the 4.3% spent by Thailand and 7% spent by Malaysia. The problem is made even more acute because while most of these countries make in addition substantial private investments in education, Sri Lanka’s policy has been to discourage private investment in education.
Government should be urged to greatly increase its investment in education. It was encouraging to note that one of the demands during the recent University pay dispute was to increase investment in education to 6% of GDP. At primary and secondary levels, there must be a serious attempt to substantially improve schools catering to the needs of the rural poor and address imbalances in human resources by substantially increasing salaries and privileges of teachers willing to work in these difficult areas. There is no other way of improving access to Mathematics, English and IT training in the rural sector, although this may be resisted by the highly politicized largely incompetent educational system.
Having failed to invest in education, the government is now pointing to deficiencies in the sector to emphasize the need to promote private investment in education. Issues concerning the South Asia Institute of Technology and Medicine, a rather odd name for a private medical university highlight the problems many of our neighbours have had to face when opening up the field to private education. While agreeing that the introduction of private sector education may provide enhanced opportunities for Sri Lankan children in tertiary education, there are many reasons to believe that the present strategy will fail, simply because there is no mechanism in place to ensure quality, proper admission procedures and reasonable fees. It is always difficult to ensure fairness in private education. Strategies include providing a third of the places on scholarship by increasing fees by 50% and fairer systems of admission for both categories which rely exclusively on the A/L merit list have rarely succeeded.
It is generally accepted that private universities have helped improve education in developed countries like the United States. What is not often emphasized is that most of them are “not for profit” Universities which have become prestigious because all profits are used to improve the University, unlike the highly profitable business ventures masquerading as educational initiatives in Sri Lanka both at international school and tertiary education level. Although India has seen big business houses like Tata and Birla establishing research institutions and postgraduate Universities run by the state sector with minimum interference, we are yet to see similar initiatives in Sri Lanka.
The sad experience in our region has been that very few private Universities initiate courses other than in the highly profitable fields of medicine, information technology and business studies although national development strategies require investment in engineering and science. Many issues should be sorted out before initiating a pro-private education policy and before that it is vital for government to convince people that it is truly interested in improving education in the country by enhancing investment in the state sector and correcting the present injustice in the system.
*Vijaya Kumar is senior Professor of chemistry at the University of Peradeniya, Sri Lanka. He also a senior member of the Lanka Sama Samaja Party. This article provided by Anik Pituwa , the left platform.

Faster-than-light neutrino experiment to be run again

Gran Sasso sign The neutrinos are fired deep under the Italian Apennines to the Gran Sasso lab

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Scientists who announced that sub-atomic particles might be able to travel faster than light are to rerun their experiment in a different way.
This will address criticisms and allow the physicists to shore up their analysis as much as possible before submitting it for publication.
Dr Sergio Bertolucci said it was vital not to "fool around" given the staggering implications of the result.
So they are doing all they can to rule out more pedestrian explanations.
Physicists working on the Opera experiment announced the perplexing findings last month.
Neutrinos sent through the ground from Cern (the home of the Large Hadron Collider) in Geneva toward the Gran Sasso laboratory 732km away in Italy seemed to show up a tiny fraction of a second earlier than light would have.

Start Quote

It's like sending a series of loud and isolated clicks instead of a long blast on a horn”
Prof Matt Strassler Rutgers University
The speed of light is widely regarded as the Universe's ultimate velocity limit. Outlined first by James Clerk Maxwell and then by Albert Einstein in his theory of special relativity, much of modern physics relies on the idea that nothing can travel faster than light.
For many, the most comforting explanation is that some repeated "systematic error" has so far eluded the experimenters.
Since September, more than 80 scientific papers about the finding have been posted to the arXiv pre-print server. Most propose theoretical solutions for the observation; a few claim to find problems.
Dr Bertolucci, the director of research at Cern, told BBC News: "In the last few days we have started to send a different time structure of the beam to Gran Sasso.
"This will allow Opera to repeat the measurement, removing some of the possible systematics."
The neutrinos that emerge at Gran Sasso start off as a beam of proton particles at Cern. Through a series of complex interactions, neutrino particles are generated from this beam and stream through the Earth's crust to Italy.
Graphic of the Opera experiment
Originally, Cern fired the protons in a long pulse lasting 10 microseconds (10 millionths of a second).
The neutrinos showed up 60 nanoseconds (60 billionths of a second) earlier than light would have over the same distance.
However, the time measurement is not direct; the researchers cannot know how long it took an individual neutrino to travel from Switzerland to Italy.
Sergio Bertolucci (Cern) Cern's director of research says the new experimental design will be more efficient
Instead, the measurement must be performed statistically: the scientists superimpose the neutrinos' "arrival times" on the protons' "departure times", over and over again and taking an average.
But some physicists say that any wrong assumptions made when relating these data sets could produce a misleading result.
This should be addressed by the new measurements, in which protons are sent in a series of short bursts - lasting just one or two nanoseconds, thousands of times shorter - with a large gap (roughly 500 nanoseconds) in between each burst.
This system, says Dr Bertolucci, is more efficient: "For every neutrino event at Gran Sasso, you can connect it unambiguously with the batch of protons at Cern," he explained.
Clicking in Physicist Matt Strassler, who raised concerns about the original methods, welcomed the new experimental design.
Writing on his blog, Prof Strassler, from Rutgers University in New Jersey, said: "It's like sending a series of loud and isolated clicks instead of a long blast on a horn; in the latter case you have to figure out exactly when the horn starts and stops, but in the former you just hear each click and then it's already over."
Albert Einstein in Pittsburgh on 28 December 1934 Einstein's relativity theory holds that nothing can exceed the speed of light
The re-jigged neutrino run will end in November, when Cern has to switch from accelerating protons to accelerating lead ions. Opera scientists hope to include these measurements in the manuscript they will submit for publication in a scientific journal.
One of the main challenges to the collaboration's work comes from Nobel laureate Sheldon Glashow and his Boston University colleague Andrew Cohen.
In a recent paper, the physicists argue that if neutrinos can travel faster than the speed of light, they would rapidly lose energy, depleting the beam of more energetic particles. This phenomenon was not seen by the Opera experiment.
Cross checks Dr Bertolucci called this study "elegant", but added: "An experimentalist has to prove that a measurement is either right or wrong. If you interpret every new measurement with older theories, you will never get a new theory.
"More than a century ago, Michelson and Morley measured the speed of light in the direction Earth was moving and in the opposite direction. They found the speed was equal in both directions."
This result helped to spur the development of the radical new theory of special relativity.
"If they had interpreted it using classical, Newtonian theory they would never have published," said Dr Bertolucci.
Next year, teams working on two other Gran Sasso experiments - Borexino and Icarus - will begin independent cross-checks of Opera's results.
The US Minos experiment and Japan's T2K experiment will also test the observations. It is likely to be several months before they report back.
Paul.Rincon-INTERNET@bbc.co.uk

GMOA to work out its own protocol for doctors

The Government Medical Officers Association (GMOA) said yesterday it would compile its own report on the controversial private medical college in Malabe and would introduce a protocol on the minimum standards required to practice medicine in Sri Lanka.GMOA spokesman Dr. Upul Gunasekara said the protocol would be based on guidelines established by the World Health Organisation and Indian medical standards. He said the GMOA report would be out before the Health Ministry’s five member committee report which was due next month.

GMOA Assistant Secretary Dr. Sankalpa Marasinghe said the South Asian Institute of Technology and Medicine (SAITM) had not adhered to the conditions in the gazette notification issued in August this year and that the gazette notification did not directly stipulate the exact time duration by which some of the conditions needed to be fulfilled.

He said one month after the gazette notice was issued SAITM was expected to submit information on the recruitment of appropriate academic and administrative staff, information on the corporate plan for the next five years as well as the deed of trust relating to the establishment of SAITM.

“We have reason to believe that none of these requirements have been fulfilled by the institution,” Dr. Marasinghe said.

Dr. Gunesekara said several parents had made complaints to the GMOA and that all doctors who had enrolled their children at SAITM had taken them out of the private institution.

Dr. Marasinghe alleged that the institution was not affiliated to the Russian Nizhny Novgorod State Medical Academy and that two institutions instead have shared an agreement and alleged that based on the agreement students will be transferred to Russia through a student exchange programme. He said that the parents have not received receipts for the payments made to the institution.“We tried contacting the Russian university over the phone, by email and every other way possible but that have not been reachable,” he said and added that the Education Ministry, Higher Education Ministry, Justice Ministry, Defence Ministry and Finance Ministry should investigate the matter. (By Olindhi Jayasundere)
Published online 20 October 2011 | Nature | doi:10.1038/news.2011.607
News: Explainer

Different method, same result: global warming is real

Independent analysis confirms earlier results but aims for greater transparency.
Richard MullerRichard Muller led the Berkeley Earth Surface Temperature Group's review of global climate data.Dan Tuffs/Getty Images
After generating considerable attention with a preview on Capitol Hill last spring, an independent team of scientists has formally released their analysis of the land surface temperature record. Led by Richard Muller, a physicist at the University of California, Berkeley, the Berkeley Earth Surface Temperature study takes a different and more comprehensive approach than earlier assessments, but reaches the same basic conclusion: global warming is happening. Nature examines how the new study differs from its predecessors.
What is the Berkeley Earth Surface Temperature study?
Until now, instrumental temperature records dating back to the middle of the nineteenth century have been compiled by three main research groups: NASA's Goddard Institute for Space Studies in Greenbelt, Maryland; the US National Oceanic and Atmospheric Administration in Washington DC; and a collaboration between Britain's Met Office and the Climatic Research Unit at the University of East Anglia in Norwich, UK. All three records were developed in different ways, using separate, but overlapping, sets of data. By and large, all three studies line up fairly well as they document rising temperatures, particularly the sharp spike in recent decades, but that hasn't halted criticism from climate sceptics regarding the quality of the data and the rigor of the analysis.
What was the research team's goal, and did they achieve it?
Muller says he listened to the sceptics and decided that an independent analysis was in order. He and his team decided to tackle the temperature record independently, on the basis of first principles. They say their results line up with previously published studies and suggest that the average global land temperature has risen by roughly 0.9 °C since the 1950s.
Muller says he is surprised at how well the findings line up with previous analyses, which he takes as evidence that the various scientific teams working on these data did indeed go about their work "in a truly unbiased manner".
What did the team do differently?
The Berkeley researchers developed their own statistical methods so that they could use data from virtually all of the temperature stations on land — some 39,000 in all — whereas the other research groups relied on subsets of data from several thousand sites to build their records. This meant that they also had to figure out ways to handle shorter temperature records from instruments or stations where the record was interrupted.
Muller and his team also used a different approach to analysing the data. Scientists working on the earlier studies adjusted raw data to account for differences in the time of day when readings were made, for example, or for higher temperatures caused by the urban heat island effect, in which cities tend to be warmer than natural landscapes. Muller says his team included the raw data in its analysis and then applied standard statistical techniques to remove outliers.
Is there an advantage to tackling the problem this way?
The team claims that this method is more transparent than those used by the other groups. And it may be true that this kind of analysis could make it easier for outside groups to reproduce and analyse the study.
Has the study been peer-reviewed?
Not yet, which is a common criticism among many scientists who were already convinced that the earlier analyses were solid. The Berkeley team is preparing to submit four papers to the Journal of Geophysical Research for peer review. One paper describes the method and how it was applied to the larger temperature record. Another discusses the various methods for dealing with known problems and biases in the temperature record. A third focuses on the urban heat island effect and a fourth looks specifically at temperature stations that have been labelled as problematic by sceptics.

Is the latest study likely to win over any sceptics?
It's too early to tell what kind of effect the report will have, but there are already signs of scepticism among the sceptics. Nonetheless, Steve McIntyre, who runs the sceptic blog Climate Audit, said in an interview that the team deserves credit for going back to the primary data and doing the work. Although he hasn't gone through the papers in detail, he is already questioning the results reported by the Berkeley team regarding the questionable research stations and the urban heat island effect. McIntyre, a statistician, says he has already run a preliminary analysis and was unable to reproduce the results reported by Muller and his crew.
What comes next?
Now we wait to see how the peer-review process plays out. Meanwhile, the Berkeley team will post a complete file of the temperature record on its website by the end of this week. "Previously, the data were spread over 15 different databases with almost as many different formats, and a great deal of overlap," Muller says. "I would like to think that we are opening this field up to a much larger community by reducing the barrier to entry."

Students leaving Malabe PMC – GMOA

It’s only a false rumour - Dr. Fernando



By Don Asoka Wijewardena

The Government Medical Officers’ Association (GMOA) yesterday accused the South Asian Institute of Technology and Management (SAITM) of cheating a large number of students and their parents.

GMOA Assistant Secretary Dr. Upul Gunasekera said some parents had sought the GMOA’s help to get refunds and the GMOA in turn had requested the Ministries of Health, Defence, Justice and Finance to help the disgruntled parents get their refunds.

Speaking to the media, at the GMOA head office yesterday, Dr. Gunasekera said that the gazette notification 1721/19 of 30. 8. 211 was questionable. Although a month had elapsed, the requirements stipulated had not been fulfilled. It was not clear whether the degree awarding status was provisional or permanent.

Dr. Gunasekera said though the Malabe medical school did not have clinical training facilities, it had announced that it had access to two private hospitals for clinical training. The SAITM management had not even informed the parents of the students where clinical training would be done.

It was the right of every patient, admitted either to a private hospital or State-run hospital, to be aware whether they were subject to examination by medical students and their informed consent should be obtained for that purpose, Dr. Gunasekera said claiming that no receipts had been issued to parents who had made payments to the Malabe private medical college.

GMOA Assistant Secretary Dr. Sankalpa Marasinghe said that it had been revealed in newspapers that some students who had enrolled at the Malabe medical school had not passed the GCE A/L. The GMOA would be compelled to request the UGC and all other relevant authorities to inquire into that matter urgently, he said.

Contacted for comment, Malabe Private Medical School Director Dr. Neville Fernando dismissed all allegations levelled by the GMOA as baseless. No parent had sought to withdraw students, he insisted. Parents were not supposed to pay direct to the school. They were advised to pay the school through a bank. Once parents made payments the Banks would issue them with receipts, he said.

Dr. Fernanado added that he had invited all GMOA office bearers to have a discussion on the issue, but there had been no positive response. It was not compulsory for any medical student to go to Russia to complete his or her final examination. Any student after successful completion of four years would be able to sit the final examination. The Malabe medical school would issue a recognized MBBS degree, Dr. Fernando said.

Several rival organisations had, Dr. Fernando said, launched a mud-slinging campaigns against the Malabe medical school. His medical school conducted its affairs in a very transparent manner, he said inviting the GMOA and other critics to have a dialogue without spreading false rumours.

‘UGC delaying our payments’– FUTA

There were far more pressing problems – UGC Chairman



by Dasun Edirisinghe

University teachers are likely to go on the warpath again after two months of silence on their salaries issue. The government’s delay ito increase the allowances for internal examinations, visiting lecturers, administrative work and postgraduate supervision has irked the teachers.

President of the Federation of University Teachers Associations (FUTA) Dr. Nirmal Ranjith Devasiri blamed the University Grants Commission (UGC) for the delay.

"Our demand is to have these allowances increased five fold as they had not been increased for a last 20 years," he said.

Dr. Devasiri said that the committee, appointed by the Higher Education Ministry, comprising representatives from the UGC, FUTA and the ministry also recommended that the allowances be increased.

But, the UGC was still delaying it, he said.

"At a recent meeting, the Treasury too agreed to increase those allowances, but UGC wants to appoint another committee to increase it," the FUTA Chairman said.

Citing some examples, Dr. Devasiris said that the visiting lecturer allowance was still Rs. 500 per lecture. If some teacher went to Anuradhapura for a lecture how could he/she afford the other costs? He asked

University teachers launched their trade union action by withdrawing from the volunteer posts they held three months ago and they suspended it following a ministry assurance to solve it immediately.

Dr. Devasiri warned that if the government did not take immediate action they could revive it at any time.

Contacted for comment, Chairman of the UGC Prof Gamini Samaranayake said that the issue at hand was not worthy of comment.

He added that there are many other issues in universities to be reported in newspapers rather than the salary and allowances issues of the teachers.

Thursday, October 27, 2011

School phobia and school refusal



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Dr. B. J. C. Perera MBBS(Ceylon), DCH(Ceylon), DCH(England), MD(Paediatrics), FRCP(Edinburgh), FRCP(London), FRCPCH(United Kingdom), FSLCPaed, FCCP, FCGP(Sri Lanka) Consultant Paediatrician


KEY POINTS

* School phobia or school refusal is different from truancy.

 * It is associated with considerable anxiety regarding schooling.

* There are many causes for school refusal.

* The reasons may be based in the school itself or at home.

* School refusal needs to be handled promptly but gently.

* School authorities need to be informed of the problem

* Professional help may be necessary in some cases.

School refusal is a term originally used in the United Kingdom to describe refusal to attend school as a consequence of emotional distress. School refusal differs from truancy in that children with school refusal feel anxiety or fear towards school whereas truant children generally have no feelings of fear towards school. Instead, truant children often feel angry and bored with school. The term school refusal was coined as a more general alternative to school phobia, which can be used to describe school refusal caused by separation anxiety as well. School phobias, known to professionals as school refusal is an extreme and complex form of anxiety about going to school but not the school itself as the name suggests. School phobia, school avoidance and school refusal are terms that describe an anxiety disorder in children who have an irrational and persistent fear of going to school. Their behaviour is different from children who are truant and express no apprehension about missing school. Children who have school avoidance want to be in close contact with their parent or caregiver whereas truants do not. School phobic children are often insecure, sensitive and do not know how to cope with their emotions. They appear anxious and may become physically ill at the thought of attending school.
Many children at some time in their school career are challenged by anxiety and fear about attending school. It has been estimated that approximately 1 to 5 per cent of school-aged children have had some form of school refusal. The rate is similar within both genders and there are no known socioeconomic differences. It is most common in the age group of 5 to 11 which is perhaps the most vulnerable age in view of their immaturity.

Children and adolescents with school refusal sometimes suffer from other problems such as mood disorders or clinical depression. The longer a child stays out of school the harder it is for them to go back and some believe that it is best to try to get the child back into school as quickly as possible. However, it may be hard to accomplish this as when forced, they are prone to temper tantrums, crying spells, psychosomatic or panic symptoms and threats of self-harm. These problems quickly fade if the child is allowed to stay at home.

Whereas some cases of school refusal can be resolved by gradual re-introduction to the school environment, some others may need to be treated with some form of psychodynamic or cognitive-behaviour therapy. Some families have sought alternative education for school refusers which has also proved to be effective. In extreme cases, some form of medication is sometimes prescribed but none of these have stood out prominently as solutions to the problem. A medical condition often mistaken for school refusal is delayed sleep phase syndrome (DSPS). That condition is a circadian rhythm sleep disorder which causes difficulty falling asleep at night and problems with waking up in the morning.

Going to school for the first time is a period of great anxiety for very young children. Many will be separated from their parents for the first time, or will be separated all day for the first time. This sudden change can make them anxious and they may suffer from separation anxiety. They are also probably unused to having the entire day organized for them and may be very tired by the end of the day. This leads to further stress and makes them feel very vulnerable. For older children who are not new to the school, who have had a long holiday break or have had time off because of illness, returning to school can be quite traumatic. They may no longer feel at home there. Their friendships might have changed. Their teacher and classroom might have changed. They may have got used to being at home and closely looked after by a parent. They feel insecure when all this attention is removed and suddenly they are under the scrutiny of their teachers again. Other children may have felt unwell on the school bus or in school and associate these places with further illness and symptoms of panic. They would want to avoid school in order to evade panicky symptoms and panic attacks fearing, for example, vomiting, fainting or having diarrhoea.

Factors that can cause reluctance to attend school can be divided into several categories. These categories have been developed based on studies in the United States. Some children may be affected by several factors at once. It may be possible that the child wants to avoid school-related issues and situations that cause unpleasant feelings in him, such as anxiety, depression or psychosomatic symptoms. The reluctance to attend school is one symptom that may sometimes indicate the presence of a larger issue, such as anxiety disorder, depression, sleep disorder, separation anxiety or panic disorder. It may also be that the child wants to avoid tests, presentations, group work, specific lessons or interaction with other children. The child in question may also want attention from outside the school from significant people such as parents or older acquaintances. It may also be that the child wants to do something more enjoyable outside of school such as practicing hobbies, playing computer games, watching movies, riding with friends or learning auto-didactically.

Possible triggers for school phobia include being bullied, starting school for the first time, moving to a new area and having to start at a new school, being off school for a long time through illness or because of a holiday, bereavement of a person or a pet, feeling threatened by the arrival of a new baby, having a traumatic experience such as being abused, problems at home such as a member of the family being very ill, marital rows, separation and divorce, violence in the home or any kind of abuse, not having good friends or any friends at all, being unpopular, being chosen last for teams and feeling a physical failure in game and feelings of academic failure.

When a child does not want to go to school, it is often assumed by school professionals that the reason lies at home. Perhaps the child is afraid to leave home out of an unrealistic belief he or she must stay behind to mind the boutique or to guard against some danger. The hypothesis is that the child feels unbearably anxious unless he or she stays home where the parents’ well-being may be confirmed. The child’s parents, on the other hand, may search for something in school that has intimidated their child. A school psychologist understands that school avoidance is probably the result of many factors and the child may be reacting to both home and school stressors.

Current thinking about school phobia suggests there are some children who refuse to attend school because of separation anxiety. These are mostly younger children who are less accustomed to being away from home. However, some may be trying to avoid uncomfortable feelings associated with school. They tend to be sensitive, overactive boys and girls who do not know how to deal with their emotions. They may fear being criticized or evaluated. A few are truly frightened by a particular activity such as riding the school bus or attending an assembly.  Many of these children do attend school but with great discomfort. They tend to be highly anxious and lack the skills needed to handle social interactions. Perhaps they have had negative experiences in the past and are afraid something else will happen. Research indicates many children experience school events as stressful enough to produce such symptoms as withdrawal, aggression, moodiness or anxiety. Studies indicate many of these events to involve disciplinary methods which are punitive in nature and attack the child’s self esteem. A child’s behaviour may even resemble symptoms of post-traumatic stress disorder. In that condition, memories of a traumatic event continue to interfere with daily functioning, long after the actual event had taken place.

While severe stress responses may be unusual, any child who does not want to go to school is experiencing stress, and an important part of solving the problem is for the adults involved to assess what may have gone wrong. When a child seeks to avoid school, the parents are advised to quickly request consultation with both the classroom teacher and perhaps the school psychologist. If this is done, parents, teacher and psychologist may explore clues from both home and school to determine how the child’s needs are not being met. While most children are adaptive and resourceful and able to adjust to a certain amount of challenge, there are limits to adaptation. Children whose skills are weak in areas needed for school success may encounter demands beyond their abilities. Sensitive children who are highly in tune with others may encounter an experience which overloads their finely-tuned empathies. Whatever the cause, the parents need to see themselves as part of a professional team working to solve the problem.

But first of all, parents must bring the child to school. They will probably be strongly ambivalent about subjecting the child to what seems like a situation of unbearable stress. Children with anxieties about going to school may suffer a panic attack if forced which then makes them fear having another panic attack and there is an increasing spiral of worry with which parents often do not know how to deal. However, by working with the school authorities to find ways to modify school and home environments for the child’s benefit, some of the discomfort will be resolved. Sometimes simple interventions, such as a planned focus on the child’s positive behaviours or special time with an important person in the child’s life, may help the child to comfortably resume going to school. At school, short-term counselling, opportunities to engage in favourite activities or a chance to earn a privilege could be options. If necessary, the psychologist could also help find a therapist to work with both the child and the family.

The experience of joining with school personnel to successfully reintegrate a phobic child into the school will allow parents to learn what works and what doesn’t for their boy or girl. They will have an ally in the school psychologist, who will act as a liaison among the various people involved. If the child has other difficulties beyond school refusal, they will be addressed. Intervention will give the child a chance to benefit from the educational environment and to master academic tasks in a supportive and encouraging setting where the child may thrive.

Some children have a particular susceptibility to develop school phobia as a result of a medical condition. These disorders in clued Asperger Syndrome and Attention Deficit Hyperactivity Syndrome. They need to be dealt with differently to children without these. In fact relaxation techniques in these syndromes can make them more anxious.

The longer school phobia goes on, the harder it is to treat and early initiation of appropriate action is necessary. If a child is severely affected, it is better to ask for a referral to a professional as early as possible. Things a parent could do include getting help from your child’s school. Teachers need to be aware that there is a problem. It should be made quite clear to the child’s teachers that he or she is not just "playing up" but that the anxiety is very real and that the child is suffering from it.

At home, life should continue and the child should be encouraged to carry on as normal. But the child might want to stop going out, especially without the parents, even to parties that he or she was quite happy being left at before. Although parents need to deal sensitively with such children. It is also helpful to reassure the child and tell heim or her that the child would be fine once he or she has got over the part the child dreads. The child needs to be told, albeit ever so gently, that he or she has a private battle to fight every school day and that the child has to be brave enough to go to school under those difficult conditions. The parents n eed to keep to the same routine. They should make the child go to bed and get up at the same time every day, including weekends, so that he or she has some secure framework to live around.

The goal is to have the child return to school and attend class daily. In the best case scenario, the student’s confidence and enjoyment of school will increase when a plan is implemented and changes are made. However, if the school phobia is extreme, a therapist or psychiatrist’s assistance may be necessary.

The writer would appreciate feedback from the readers. Please e-mail him at bjcp@ymail.com