Steve Jobs was a leader – but where are the political leaders today?

October 6, 2011
Steve Jobs shows off iPhone 4 at the 2010 Worl...

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Steve Jobs passed away yesterday. His passing got me thinking about leadership. The definition of a “leader” that I like best is

“one who visualises and then moves his “people” (or group or company or “tribe”) from a given “state of existence” (set of conditions or location or both) towards or to another desired state”

Steve Jobs was a leader who had a vision of the world and moved very many towards that destination – and not just at Apple.

With this definition it is incumbent on a leader to first have the vision to be able to visualise and communicate the “desired” state and then to carry his “people” with him towards that state. Kicking and screaming if necessary. A leader is not one who is merely an effective administrator who follows rules and hopes for a beneficial result. A leader is not one who – in the name of democracy or consensus – blends and averages out the opinions of many to produce a grey, amorphous blob of a destination. He is not one who becomes merely a “keeper of a process” where the process reigns supreme and the direction of movement and the change of state achieved is subordinated to maintaining the process.

Political democracies around the world today are suffering from a dearth of leadership. Maintaining the “democratic process” has become more important than defining the direction of where we are going and ensuring movement in that direction. Right now every single democratic leader has degenerated into a professional pessimist. The 2008 financial crisis probably prevents any “leader” today from daring to be optimistic and confident enough to look to the future. The current financial crisis being played out in Europe is no doubt due to the irresponsible and profligate behaviour of Greece and Italy and Spain and Portugal. But deeper than that is the lack of any leadership not only in these countries but also in the rest of Europe. Throughout the democratic world today it is fears which subordinate actions and the definition of courage is “when fear is subordinated to purposeful actions”. The people in positions of leadership lack courage.

In modern party political democracies, it is party politics which govern and every party is concerned primarily with getting to governmental power or staying there. Minor and fringe political parties (often fanatical and extreme) are allowed to hold the balance of power just so that some other larger party can form or remain in government. When these minor parties exercise greater influence than they should, the entire concept of democracy is compromised and corrupted (Denmark, Sweden, Norway, Austria). Even in effectively two party states like the US and the UK and Australia and France and India, the lack of a clear mandate leads to political deadlock on the one hand, or having a clear mandate on the other leads to an oppression by the majority. (The Liberal Democrats in the UK merely bend with the wind to stay in government and do not count). Proportional representation in many European countries leads to hodge-podge, coalition governments with no clear direction and no clear mandate (Germany and Italy for example). In Belgium there is no government at all and actions have been abdicated to the bureaucrats and the administrators.

In political democracies there are no leaders visible today. Only followers.

Obama, Merkel, Cameron, Sarkozy, Gillard, Noda and Manmohan Singh all behave essentially like sheep or like “keepers of a process” and I see no signs of any real leadership. Staying in government is the name of the game and there is no hint of a vision of a desired state of conditions – let alone any movement towards such a desired state of conditions.

It is high time for some vision and some optimism and some daring in the political arena.

Scientific retractions increasing sharply but is it due to better detection or increased misconduct?

October 5, 2011

Retractions of scientific papers is increasing sharply.

I am a strong believer in the Rule of the Iceberg where “whatever becomes visible is only 10% of all that exists”. And while I do not know if the number of retractions of scientific papers is increasing because detection methods are improved or because scientific misconduct is increasing, I am quite sure that the misconduct that is indicated by retractions is only a small part of all the misconduct that goes on.

What is clear however is that the world wide web provides a powerful new forum for the exercising of a check and a balance. It provides a hitherto unavailable method for mobilising resources from a wide and disparate group of individuals. The success of web sites such as Retraction Watch and Vroniplag are testimony to this. And the investigative power of the on-line community is particularly evident with Vroniplag as has been described by Prof.  Debora Weber-Wulff’s blog. And this investigative power – even if made up of “amateurs” in the on-line community – can bring to bear a vast and varying experience of techniques and expertise which – if harnessed towards a particular target – can function extremely rapidly. The recent on-line investigation and disclosure that an award winning nature photographer had been photo-shopping a great number of photographs of lynxes, wolves and raccoons and had invented stories about his encounters was entirely due to “amateurs” on the Flashback Forum in Sweden who very quickly created a web site to disclose all his trangressions and exactly how he had manipulated his images.

Nature addresses the subject of retractions today:

This week, some 27,000 freshly published research articles will pour into the Web of Science, Thomson Reuters’ vast online database of scientific publications. Almost all of these papers will stay there forever, a fixed contribution to the research literature. But 200 or so will eventually be flagged with a note of alteration such as a correction. And a handful — maybe five or six — will one day receive science’s ultimate post-publication punishment: retraction, the official declaration that a paper is so flawed that it must be withdrawn from the literature. … But retraction notices are increasing rapidly. In the early 2000s, only about 30 retraction notices appeared annually. This year, the Web of Science is on track to index more than 400 (see ‘Rise of the retractions’) — even though the total number of papers published has risen by only 44% over the past decade. …. 

…… When the UK-based Committee on Publication Ethics (COPE) surveyed editors’ attitudes to retraction two years ago, it found huge inconsistencies in policies and practices between journals, says Elizabeth Wager, a medical writer in Princes Risborough, UK, who is chair of COPE. That survey led to retraction guidelines that COPE published in 2009. But it’s still the case, says Wager, that “editors often have to be pushed to retract”. …… 

In surveys, around 1–2% of scientists admit to having fabricated, falsified or modified data or results at least once (D. Fanelli PLoS ONE4, e5738; 2009). But over the past decade, retraction notices for published papers have increased from 0.001% of the total to only about 0.02%. And, Ioannidis says, that subset of papers is “the tip of the iceberg” — too small and fragmentary for any useful conclusions to be drawn about the overall rates of sloppiness or misconduct.

Instead, it is more probable that the growth in retractions has come from an increased awareness of research misconduct, says Steneck. That’s thanks in part to the setting up of regulatory bodies such as the US Office of Research Integrity in the Department of Health and Human Services. These ensure greater accountability for the research institutions, which, along with researchers, are responsible for detecting mistakes.

The growth also owes a lot to the emergence of software for easily detecting plagiarism and image manipulation, combined with the greater number of readers that the Internet brings to research papers. In the future, wider use of such software could cause the rate of retraction notices to dip as fast as it spiked, simply because more of the problematic papers will be screened out before they reach publication. On the other hand, editors’ newfound comfort with talking about retraction may lead to notices coming at an even greater rate. …… 

Read the article

A graphic of retractions is here.

The academic and scientific community will – perforce – mirror the surrounding society it is embedded in. Standards of ethics and instances of misconduct will follow those of the surrounding environment. But the scientific community is somewhat protected in terms of not often having to bear liability for what they have published. Having to bear some responsibility and face liability for the quality of what they produce can be a force which will improve ethical standards immensely. Bringing incompetent or cheating scientists to book is not an attack on science. And it is what science needs to regain some of the reputation that has been tarnished in recent times. With the spotlight that is now available in the form of the world wide web, I expect the level of scrutiny to increase and this too can only be a force for the good.

2011 Chemistry Nobel awarded to Prof. Dan Shechtman for the discovery of quasi-crystals

October 5, 2011

The Nobel prize for Chemistry 2011 has been awarded to Prof. Dan Shechtman, Philip Tobias Professor of Materials Science at the Technion for the discovery of quasi-crystals.

Dan Schechtman

Daniel Shechtman, Israeli citizen. Born 1941 in Tel Aviv, Israel. Ph.D. 1972 from Technion – Israel Institute of Technology, Haifa, Israel. Distinguished Professor, The Philip Tobias Chair, Technion – Israel Institute of Technology, Haifa, Israel.

The official press release states:

A remarkable mosaic of atoms

In quasicrystals, we find the fascinating mosaics of the Arabic world reproduced at the level of atoms: regular patterns that never repeat themselves. However, the configuration found in quasicrystals was considered impossible, and Daniel Shechtman had to fight a fierce battle against established science. The Nobel Prize in Chemistry 2011 has fundamentally altered how chemists conceive of solid matter.

On the morning of 8 April 1982, an image counter to the laws of nature appeared in Daniel Shechtman’s electron microscope. In all solid matter, atoms were believed to be packed inside crystals in symmetrical patterns that were repeated periodically over and over again. For scientists, this repetition was required in order to obtain a crystal.

Shechtman’s image, however, showed that the atoms in his crystal were packed in a pattern that could not be repeated. Such a pattern was considered just as impossible as creating a football using only six-cornered polygons, when a sphere needs both five- and six-cornered polygons. His discovery was extremely controversial. In the course of defending his findings, he was asked to leave his research group. However, his battle eventually forced scientists to reconsider their conception of the very nature of matter. 

Aperiodic mosaics, such as those found in the medieval Islamic mosaics of the Alhambra Palace in Spain and the Darb-i Imam Shrine in Iran, have helped scientists understand what quasicrystals look like at the atomic level. In those mosaics, as in quasicrystals, the patterns are regular – they follow mathematical rules – but they never repeat themselves.

File:Quasicrystal1.jpg

Atomic model of an Ag-Al quasicrystal: Wikipedia

When scientists describe Shechtman’s quasicrystals, they use a concept that comes from mathematics and art: the golden ratio. This number had already caught the interest of mathematicians in Ancient Greece, as it often appeared in geometry. In quasicrystals, for instance, the ratio of various distances between atoms is related to the golden mean.

Following Shechtman’s discovery, scientists have produced other kinds of quasicrystals in the lab and discovered naturally occurring quasicrystals in mineral samples from a Russian river. A Swedish company has also found quasicrystals in a certain form of steel, where the crystals reinforce the material like armor. Scientists are currently experimenting with using quasicrystals in different products such as frying pans and diesel engines.

Chemistry Nobel: 102 Nobel Prizes in Chemistry have been awarded since 1901. It was not awarded on eight occasions: in 1916, 1917, 1919, 1924, 1933, 1940, 1941 and 1942. Of 160 Laureates Frederick Sanger was awarded twice and there are 159 individuals (but including only 4 women) who have received the Nobel Prize in Chemistry. All previous winners of the Chemistry Nobel are here. Chemistry was the most important science for Alfred Nobel’s own work. The development of his inventions as well as the industrial processes he employed were based upon chemical knowledge. Chemistry was the second prize area that Nobel mentioned in his will.

In 1901 the very first Nobel Prize in Chemistry was awarded to Jacobus H. van ‘t Hoff for his work on rates of reaction, chemical equilibrium, and osmotic pressure. In more recent years, the Chemistry Laureates have increased our understanding of chemical processes and their molecular basis, and have also contributed to many of the technological advancements we enjoy today.

The award of this year’s Chemistry Nobel has attracted many predictions at ChemBark, Thomsons Reuters, Curious Wavefunction and Interfacial Digressions among others but few (if any) predicted Schectman.

Dan Schectman 0n You-Tube

Goldacre vs.Sigman and The Biologist: when opinion articles are published in the guise of science

October 5, 2011

Dr. Aric Sigman is a biologist with fine credentials (a Fellow of the Society of Biology and an Associate Fellow of the British Psychological Society) but one who has been seduced by the notoriety and adulation that comes from creating headlines with nonsense science (usually in the Daily Mail – popularly known as the Daily Fail).

Children’s TV diet more harmful than thought 

How super skinny TV stars are harming our health

Curse of the screen: PCs ‘dull children’s brains and should be banned until nine 

Ban TV to protect children’s health, top psychologist tells EU politicians 

How using Facebook could raise your risk of cancer 

Putting baby in nursery ‘could raise its risk of heart disease’

Just the headlines brand Sigman clearly as a publicity seeking “kook”. He has even gone on record – with the Daily Mail of course – to suggest that smacking children can lead to their success!! He may have been a scientist once but has now fallen to become a “celebrity scientist” and appears to be a psychologist suffering from some form of narcissism.

Ben Goldacre is the author of the Bad Science column in Saturday’s Guardian and of the Bad Science website and does not much care for Sigman (good for him).

But now Sigman has taken to publishing his crazy opinions in The Biologist. It is not science and the purpose is publicity and while The Biologist may well like basking in this publicity it degrades its own position as a scientific journal and degrades the work of those who publish real science in the journal.

Goldacre takes Sigman to task in The Guardian:

Last week the Daily Mail and the Today programme took some bait from Aric Sigman, an author of popular sciencey books about the merits of traditional values. “Sending babies and toddlers to daycare could do untold damage to the development of their brains and their future health,” explained the Mail.

These news stories were based on a scientific paper by Sigman in The Biologist. Itmisrepresents individual studies, as Professor Dorothy Bishop demonstrated almost immediately, and it cherry-picks the scientific literature, selectively referencing only the studies that support Sigman’s view. Normally this charge of cherry-picking would take a column of effort to prove, but this time Sigman himself admits it, frankly, in a PDF posted on his own website. Nobody reading The Biologist, or its press release, could possibly have known that the evidence presented was deliberately incomplete. That is, in my opinion, an act of deceit by the journal.  ……

Sigman replies to the criticism also in The Guardian by claiming that his article in the Biologist was not science and was clearly an opinion piece. But this does not wash. It was opinion – and nonsense opinion at that – but he clearly wanted it to be taken as science at least by the popular press to satisfy his narcissistic urges. He whines:

….. columnists and bloggers cannot assume a sense of entitlement over science and dictate to learned societies, their journals and journalists what they should publish, stifling healthy debate.

But bloggers and columnists can certainly demand of journals who claim to be scientific, peer-reviewed journals that they refrain from the politicisation and corruption of science and assure the quality of what they publish. The Biologist needs to clean up its act and cannot just pander to a “celebrity scientist” seeking publicity by passing off nonsense opinion as science. But it is Sigman’s ethics which are in doubt.

Related: How to become a celebrity scientific expert

Back to barbarism: Russian pedophiles to be castrated

October 4, 2011

Barbaric and anachronistic punishments – straight out of medieval times – of stoning, lashing, amputation of limbs, mutilation and beheading are not only common but are enshrined in the law of several Islamic countries. Of course even nations which pride themselves on their civilised behaviour still resort to the most exquisite tortures they can devise – whether at Abu Ghraib or at Guantanomo. But at least in most countries barbaric behaviour and cruel and unusual punishments are not enshrined in law.

Now Russia in a burst of machismo is trying to compete with Saudi Arabia.

Svenska Dagbladet reports:

The Russian Duma today approved a proposal to castrate pedophiles by 332 votes to zero. President Dmitry Medvedev had introduced the proposal in May this year. This means that anybody convicted of offenses against children under 13 years and deemed to be mentally ill will be subjected to chemical castration. 

The law must still be approved by the Senate before it becomes effective. Russia is now  one of the few countries where castration may be carried out as a punishment and joins Poland which is the only country in Europe which does so.

A measure of how civilised we really are must be the extent to which we allow or tolerate or excuse or justify barbaric behaviour. And physical punishment to be imposed on the mentally ill sounds to me like a society which is taking an easy way out and abdicating its collective responsibility.

Nikon small world winners

October 4, 2011

The first prize in the Nikon Small World competition 2011 goes to Dr. Igor Siwanowicz of the Max Planck Institute of Neurobiology, Martinsried, Germany for his portrait  of a Chrysopa sp. (green lacewing) larva (20x)

current image

Portrait of a Chrysopa sp. (green lacewing) larva (20x) by Igor Siwanowicz

But my favourite is this one which “only” got an honourable mention as an image of distinction by Debora Leite of University of São Paulo, São Paulo, Brazil, of a Sugarcane root cross section (20x) which reminds me of a fractal:

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Debora Leite University of São Paulo, Sugarcane root cross section (20x)

All the images can be seen here.

Physics Nobel goes to Perlmutter, Schmidt and Riess

October 4, 2011

Staffan Normark has just announced that the Physics Nobel has been awarded half to Prof. Saul Perlmutter and half to Prof. Brian P Schmidt and Prof. Adam G Riess for work on the universe and supernovae. They discovered separately that the expansion of the universe was accelerating and not slowing down.

http://www.nobelprize.org/

The Press release is here:

“Some say the world will end in fire, some say in ice…” *
What will be the final destiny of the Universe? Probably it will end in ice, if we are to believe this year’s Nobel Laureates in Physics. They have studied several dozen exploding stars, called supernovae, and discovered that the Universe is expanding at an ever-accelerating rate. The discovery came as a complete surprise even to the Laureates themselves.

In 1998, cosmology was shaken at its foundations as two research teams presented their findings. Headed by Saul Perlmutter, one of the teams had set to work in 1988. Brian Schmidt headed another team, launched at the end of 1994, where Adam Riess was to play a crucial role. ….. All in all, the two research teams found over 50 distant supernovae whose light was weaker than expected – this was a sign that the expansion of the Universe was accelerating. The potential pitfalls had been numerous, and the scientists found reassurance in the fact that both groups had reached the same astonishing conclusion.

…. For almost a century, the Universe has been known to be expanding as a consequence of the Big Bang about 14 billion years ago. However, the discovery that this expansion is accelerating is astounding. If the expansion will continue to speed up the Universe will end in ice.

The acceleration is thought to be driven by dark energy, but what that dark energy is remains an enigma – perhaps the greatest in physics today. What is known is that dark energy constitutes about three quarters of the Universe. Therefore the findings of the 2011 Nobel Laureates in Physics have helped to unveil a Universe that to a large extent is unknown to science. And everything is possible again.

None of the winners were among the Thomson Reuters predictions.

http://science.thomsonreuters.com/nobel/2011predictions/#physics

Carbon trading greed drives land grab and eviction of 20,000 in Uganda

October 4, 2011

I take man-made carbon dioxide (3 – 4% of an atmospheric concentration of 0.04%) as being quite insignificant and essentially irrelevant for climate change.

But global warming ideology has led to the opportunistic development of the carbon trading  obscenity which funnels vast amounts of tax money into the sticky hands of a few developers and their parasitic politicians and bureaucrats. The UN (Kyoto protocol) and the EU (carbon trading) programs are particularly to blame. The frauds and scams connected with carbon trading do nothing for our climate but they encourage the greed which leads to the most obscene and despicable behaviour. I posted recently about the excesses in Honduras which led to the murder of 23 farmers. But I had missed this story which came out in the New York Times two weeks ago. 20,000 Ugandans have been evicted, houses burned and people killed to allow a UK company to plant forests and earn millions in selling the resulting carbon credits:

In Scramble for Land, Group Says, Company Pushed Ugandans Out 

KICUCULA, Uganda — According to the company’s proposal to join a United Nations clean-air program, the settlers living in this area left in a “peaceful” and “voluntary” manner. People here remember it quite differently. “I heard people being beaten, so I ran outside,” said Emmanuel Cyicyima, 33. “The houses were being burnt down.” Other villagers described gun-toting soldiers and an 8-year-old child burning to death when his home was set ablaze by security officers. “They said if we hesitated they would shoot us,” said William Bakeshisha, adding that he hid in his coffee plantation, watching his house burn down. “Smoke and fire.”

According to a report released by the aid group Oxfam on Wednesday, more than 20,000 people say they were evicted from their homes here in recent years to make way for a tree plantation run by a British forestry company, emblematic of a global scramble for arable land.

“Too many investments have resulted in dispossession, deception, violation of human rights and destruction of livelihoods,” Oxfam said in the report. “This interest in land is not something that will pass.” As population and urbanization soar, it added, “whatever land there is will surely be prized.”

Across Africa, some of the world’s poorest people have been thrown off land to make way for foreign investors, often uprooting local farmers so that food can be grown on a commercial scale and shipped to richer countries overseas.

But in this case, the government and the company said the settlers were illegal and evicted for a good cause: to protect the environment and help fight global warming.

The case twists around an emerging multibillion-dollar market trading carbon-credits under the Kyoto Protocol, which contains mechanisms for outsourcing environmental protection to developing nations. The company involved, New Forests Company, grows forests in African countries with the purpose of selling credits from the carbon-dioxide its trees soak up to polluters abroad. Its investors include the World Bank, through its private investment arm, and the Hongkong and Shanghai Banking Corporation, HSBC.

Read article 

That the New Forest Company is opportunistic and greedy is inevitable and understandable when the benefits of the carbon trading programs were flouted under their noses. That they were unaware of the methods used is not credible. The results of the carbon trading scams are becoming sick and despicable and the EU politicians and bureaucrats who administer such schemes cannot continue to hide behind their misplaced intentions to “save the globe” and their “rules”.

Storm in a Nobel tea-cup

October 4, 2011

Yesterday the party atmosphere for what was to be a week of celebrations at the Nobel Foundation was converted into a confused round of frantic phone calls and emergency meetings when it became known that the medicine prize winner Ralph Steinman had died last Friday. The media have been full of stories about the embarrassment this has caused and the chaos that ensued. Nevertheless the Foundation came to the decision  – fairly quickly and quite rightly in my opinion – that Steinman would retain the award.

But it does create a minor quandary for the Nobel Awards Committee. In future they will have to check that their award winners are alive at the time of making their decisions, but they will still have to maintain secrecy about the identity of the winners. Indirect checking through 3rd parties could probably lead to some identity leaks.

But I think this is a storm in a Nobel tea-cup. The solution is fairly simple as probability comes to their aid. Such occurrences as Ralph Steinman’s death some hours before the decision was finally taken are likely to be extremely rare. And they handled the unprecedented situation swiftly and quite well.  Moreover the Nobel Foundation could quite easily and simply clarify their award rules to be “that individuals known to have died before the decision shall not be considered”. The critical time is, I think, when the decision is made and not the time of the award announcement.

The Physics prize will be announced today.

In the Press:

Svenska Dagbladet – Reactions after Nobel prize blunder

Telegraph – Nobel jury left red faced by death of laureate

Herald Sun – Nobel jury caught off guard by death of laureate

Greed for EU carbon trading credits leads to the murder of 23 Honduran farmers

October 3, 2011

The EU carbon trading fiasco continues and is characterised by greed and fraud. But it has now expanded to embrace the murder of 23 farmers by the developers who in their greed for EU carbon credit money had forcibly – and with the aid of the Honduran authorities and private militias – stolen the farmers’ lands.

Aguán farmers allegedly killed by private militias

Canada Free Press reports:

The deaths were facilitated by the “direct involvement of private security guards from some of the local companies who are complicit with police and military officials”

The reported killing of 23 Honduran farmers in a dispute with the owners of UN-accredited palm oil plantations in Honduras is forcing the Clean Development Mechanism (CDM) executive board to reconsider its stakeholder consultation processes. In Brussels, the reported killings have triggered European policymakers into action, with Green MEP Bas Eickhout calling the alleged human rights abuses “a disgrace”

EurActiv carries the full story

… In July, a report by an International Fact Finding Mission was presented to the European Parliament’s Human Rights Sub-committee, alleging that 23 peasants, one journalist and his partner, had all been murdered in the Bajo Aguán region, between January 2010 and March 2011.

The deaths were facilitated by the “direct involvement of private security guards from some of the local companies who are complicit with police and military officials,” the report said.

In some cases it cited “feigned accidents” in which peasants were run over by security guards working for two named palm oil businessmen. In other cases, the farmers were simply shot, or “disappeared”. 

The Inter-American Commission on Human Rights will be holding a hearing into the report on 24 October, and a delegation of MEPs will be visiting the region between 31 October and 4 November.

But because of a three-year gap between the stakeholder consultation process and the biogas project approvals, the CDM board recently ruled that the project had met the criteria of its mandate.

And the gullible European politicians who have caused this mess are taking refuge behind their “rules”.  The global warming ideology which lies behind all the carbon trading scams has much to answer for.

“We are not investigators of crimes,” a board member told EurActiv. “We had to take judgements within our rules – however regretful that may be – and there was not much scope for us to refuse the project. All the consultation procedures precisely had been obeyed.”