Professor Olsen @ Large

Tenure and Honest Grading – a Connection?

June 14, 2009 · Leave a Comment

mortarboard_Finally.  A judge ruled last week in Colorado that not only is tenure a good thing for the professors who enjoy it, it is valuable to the public! Further, the court ruled that the value (to the public) of tenure outweighed the value of giving colleges flexibility in hiring and dismissing. That is a principle that faculty members say is very important and makes this case about much more than the specific issues at play.

The ruling came in a long legal battle over rules changes imposed by the board of Metropolitan State College of Denver on its faculty members in 2003. While noting “countervailing public interests” in the case, Judge Norman D. Haglund wrote that “the public interest is advanced more by tenure systems that favor academic freedom over tenure systems that favor flexibility in hiring or firing.” The ruling added that “by its very nature, tenure promotes a system in which academic freedom is protected” and that “a tenure system that allows flexibility in firing is oxymoronic.”

In a related development, the American Association of University Professors (AAUP)  voted on June 13 to censure Nicholls State University in Thibodaux, Louisiana, because it had terminated Maureen Watson after 12 years of work as a non-tenure track faculty member, with one day of notice — even though she had earned consistently good reviews. The AAUP faulted Nicholls State for not providing due process appropriate for someone with that much of a work history at the university, and for not even acknowledging Watson’s right to know why her teaching career was being ended. The association also noted plausible evidence — not refuted by the university — that Watson lost her job because her rigorous grading was resulting in too many students receiving low or failing grades in her mathematics courses.

The AAUP report stated:

The Nicholls administration’s efforts to reduce failing grades seem to have been detrimental to the climate for academic freedom by causing faculty members in affected departments to believe that they did not have the right to assign grades based on their own knowledge and judgment. Ms. Watson exercised her own academic freedom by grading as she saw fit, despite the administration’s pressure for a reduction in failing grades. Her dismissal, if the investigating committee’s conclusion on the matter stands unrebutted by the administration, was therefore in violation of her academic freedom. The investigating committee commends her determination to grade according to her best professional assessment of the merits of student performance…

No plausible reason for the administration’s dismissal of Ms. Watson can be ascertained other than its displeasure with her having assigned a large percentage of failing grades to her students in college algebra. Dismissing her for that reason, assuming the reason remains unrebutted, violated her academic freedom. Her insistence on grading in accordance with her best professional judgment of a student’s academic performance warranted not dismissal but commendation.

Ernst Benjamin, former interim general secretary of the AAUP, said that the case was important both because of Watson’s adjunct status and because of what the issues say about academic freedom. While people associate academic freedom with controversial research or teaching topics, Benjamin noted that for “most faculty, the ability to maintain professional standards” through honest grades is of great importance to their academic freedom.

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July 5, 1904 (a Tuesday)

July 5, 2009 · Leave a Comment

mayr.jpgEvolutionary biologist Ernst Mayr.

On this date, the American biologist Ernst Mayr was born in Germany. He began bird watching as a young boy, and by the age of ten, he could recognize all of the local bird species by call as well as sight. Mayr was known for his work in avian taxonomy, population genetics, and evolution. He led development of what has become known as the “modern synthesis,” the establishment of Darwin’s theory of evolution on a firm foundation of experimental genetics and population statistics. In 1940, Mayr proposed the concept of a species as a group of populations that are reproductively isolated from other such groups, the definition most widely used by biologists today.

Mayr was productive throughout his life and lived to a ripe old age but could never fully explain his longevity. “There is no history of it among my ancestors and both my parents died of cancer,” he said. “Probably it results from exercising every day, living a healthy life and having an active mind. My mind is still in very good shape; I have never let it rest. I’ve always had a tremendous breadth of interest; I’ve always wanted to know everything and read everything.” He died on February 3, 2005.

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July 5, 1687

July 5, 2009 · Leave a Comment

Newton's PrincipiaOn this date, the Philosophiæ Naturalis Principia Mathematica (Mathematical Principles of Natural Philosophy) by Isaac Newton was published.  This three-volume work contains the statement of Newton’s laws of motion forming the foundation of classical mechanics, as well as his law of universal gravitation and a derivation of Kepler’s laws for the motion of the planets (which were first obtained empirically).   The Principia is widely regarded as one of the most important scientific works ever written.  It is in a supplement to the Principia, entitled General Scholium, that Newton expressed his famous “Hypotheses non fingo” (”I feign no hypotheses” or “I make no guesses”).

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July 4, 1831 (a Monday)

July 4, 2009 · Leave a Comment

beagle.jpgHMS Beagle

On this date, the HMS Beagle was commissioned under the command of Captain Robert FitzRoy, with Lieutenants John Clements Wickham and Bartholomew James Sulivan. FitzRoy was all too aware of the stress and loneliness of command on the high seas in that era. During the Beagle’s previous voyage, its captain, Pringle Stokes, became depressed and shot himself. FitzRoy feared he might be similarly predisposed, since his own uncle Viscount Castlereagh had committed suicide under stress of overwork. So he made inquiries to find a gentleman companion who shared his scientific interests and could dine with him as an equal (unlike his subordinates, lest it weaken his command), thereby enabling him to maintain a degree of normal life free from the pressures of the expedition.

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What makes scientists laugh?*

July 2, 2009 · 1 Comment

*Thanks to John Wilkins at Evolving Thoughts for bringing this to my attention.

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July 1, 1858 (a Thursday)

July 1, 2009 · Leave a Comment

Charles Darwin, aged 51.

On this date, Charles Lyell and Joseph Hooker presented papers by both Charles Darwin and Alfred Russel Wallace on the theory of evolution by natural selection at a meeting of the Linnean Society in London, England. The so-called Darwin-Wallace 1858 Evolution Paper was later published in the Journal of the Proceedings of the Linnean Society, Zoology, on August 20th of the same year.

Both sides of Darwin-Wallace medal awarded to Wallace at 1908 Linnean society meeting celebrating 50th anniversary of reading of their paper on natural selection.

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June 30, 1817 (a Monday)

June 30, 2009 · Leave a Comment

la_veta.jpg

Joseph Hooker (seated, far left) and on the ground next to him, Asa Gray – 2 of the first 3 men to whom Darwin revealed his theory of evolution by natural selection (July, 1877 U.S. Geological Survey at La Veta Pass, CO)

hooker-1896.jpgOn this date, the physician, botanist, and biogeographer Joseph Dalton Hooker was born in Halesworth in the county of Suffolk, England. He trained as a doctor in Edinburgh, but his principal interest was in botany.

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June 30, 1860 (a Saturday)

June 30, 2009 · Leave a Comment

wilberforcevanityfair.jpgA cartoon from Vanity Fair depicting Bishop Samuel Wilberforce.

On this date, one of the most memorable dramas in the history of science took place at the annual meeting of the British Association for the Advancement of Science at Oxford University. Darwin’s The Origin of Species had been published in 1859, but his health was not good enough to allow him to go to the Oxford meeting. However, Thomas Henry Huxley was there and it was he who so brilliantly debated Darwinism with Bishop Samuel Wilberforce of the Church of England. More than 700 people crowded into the lecture room on that day – so many, in fact, that the meeting had to be moved to the library of the University Museum. Wilberforce, having refused to regard monkeys as his ancestors, turned to Huxley during the debate and asked whether it was through his grandfather or his grandmother that he claimed descent from “a venerable ape.” Huxley took the challenge and is reputed to have answered, “If I am asked whether I would choose to be descended from the poor animal of low intelligence and stooping gait, who grins and chatters as we pass, or from a man, endowed with great ability and splendid position, who should use these gifts to discredit and crush humble seekers after truth, I hesitate what answer to make!”

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June 28, 1969 (a Saturday)

June 28, 2009 · Leave a Comment

Stonewall Inn Sept 1969 - The sign in the window reads: "We homosexuals plead with our people to please help maintain peaceful and quiet conduct on the streets of the Village—Mattachine"In the early morning hours on this date, police officers raided the Stonewall Inn, a small bar located on Christopher Street in New York City’s Greenwich Village. Although mafia-run, the Stonewall, like other predominantly gay bars in the city, got raided by the police periodically.

But for some reason, the crowd that had gathered outside the Stonewall, a crowd that had become campy and festive and had cheered each time a patron emerged from the bar, soon changed its mood. No one knows for sure who threw the first punch. Some say it was a drag queen, while others claim it was a butch lesbian, who initially defied the police.

The first Stonewall Riot ended the morning of Saturday, June 28. That night the second riot broke out, as thousands of demonstrators — in the name of Gay Pride — flocked to the streets in front of and around the Stonewall Inn. Once again there were confrontations with the police until the early morning hours. Disturbances continued nightly for several days – the last occurred on the evening of Wednesday, July 2.

Stonewall Inn 2003Gay and lesbian activism certainly existed prior to this time, but the confrontations between police and demonstrators at the Stonewall Inn in New York City catalyzed the movement and inspired gay men and lesbians to move their cause to entirely new heights utilizing entirely new tactics.

In 1999 the United States government proclaimed the Stonewall Inn as a national historic site. The following year, the status of the Stonewall was improved to “historic landmark,” a designation held by only a small percentage of historical sites.

Forty years after the Stonewall uprising, President Obama became the first president to recognize its significance by declaring June 2009 as Lesbian, Gay, Bisexual, and Transgender Pride Month:

BY THE PRESIDENT OF THE UNITED STATES OF AMERICA:
A PROCLAMATION

Forty years ago, patrons and supporters of the Stonewall Inn in New York City resisted police harassment that had become all too common for members of the lesbian, gay, bisexual, and transgender (LGBT) community. Out of this resistance, the LGBT rights movement in America was born. During LGBT Pride Month, we commemorate the events of June 1969 and commit to achieving equal justice under law for LGBT Americans.

LGBT Americans have made, and continue to make, great and lasting contributions that continue to strengthen the fabric of American society. There are many well-respected LGBT leaders in all professional fields, including the arts and business communities. LGBT Americans also mobilized the Nation to respond to the domestic HIV/AIDS epidemic and have played a vital role in broadening this country’s response to the HIV pandemic.

Due in no small part to the determination and dedication of the LGBT rights movement, more LGBT Americans are living their lives openly today than ever before. I am proud to be the first President to appoint openly LGBT candidates to Senate-confirmed positions in the first 100 days of an Administration. These individuals embody the best qualities we seek in public servants, and across my Administration — in both the White House and the Federal agencies — openly LGBT employees are doing their jobs with distinction and professionalism.

The LGBT rights movement has achieved great progress, but there is more work to be done. LGBT youth should feel safe to learn without the fear of harassment, and LGBT families and seniors should be allowed to live their lives with dignity and respect.

My Administration has partnered with the LGBT community to advance a wide range of initiatives. At the international level, I have joined efforts at the United Nations to decriminalize homosexuality around the world. Here at home, I continue to support measures to bring the full spectrum of equal rights to LGBT Americans. These measures include enhancing hate crimes laws, supporting civil unions and Federal rights for LGBT couples, outlawing discrimination in the workplace, ensuring adoption rights, and ending the existing “Don’t Ask, Don’t Tell” policy in a way that strengthens our Armed Forces and our national security. We must also commit ourselves to fighting the HIV/AIDS epidemic by both reducing the number of HIV infections and providing care and support services to people living with HIV/AIDS across the United States.

These issues affect not only the LGBT community, but also our entire Nation. As long as the promise of equality for all remains unfulfilled, all Americans are affected. If we can work together to advance the principles upon which our Nation was founded, every American will benefit. During LGBT Pride Month, I call upon the LGBT community, the Congress, and the American people to work together to promote equal rights for all, regardless of sexual orientation or gender identity.

NOW, THEREFORE, I, BARACK OBAMA, President of the United States of America, by virtue of the authority vested in me by the Constitution and laws of the United States, do hereby proclaim June 2009 as Lesbian, Gay, Bisexual, and Transgender Pride Month. I call upon the people of the United States to turn back discrimination and prejudice everywhere it exists.

IN WITNESS WHEREOF, I have hereunto set my hand this
first day of June, in the year of our Lord two thousand nine, and of the Independence of the United States of America the two hundred and thirty-third.

BARACK OBAMA

Pride Guide 2009In the forty years since the Stonewall uprising, its anniversary has been celebrated every June, officially or unofficially, in more and more places around the world. This usually involves a parade referred to as a “Gay Pride Parade.” To some non-homosexuals, reserving a day or month to be proud of being gay seems odd – as odd as a “Straight Pride Parade” for heterosexuals would seem.

However, the reason that Gay Pride is necessary today is that for centuries, homosexual men and women have been persecuted, prosecuted, tortured, and killed in many cultures for simply being who they are. Homosexuals were told that they are “worse than” the rest of the population and, conversely, heterosexuals believed that they are “better than” homosexuals. Gay Pride is an effort to tell society that homosexual people are neither worse than nor better than everyone else. In other words, Gay Pride is an effort to normalize the self-esteem of gay people, not to disrespect anyone else.  If the tables are turned and straight people ever suffer similar oppression from homosexuals, then perhaps every straight person will understand the need for Pride events.

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June 28, 1943 (a Monday)

June 28, 2009 · Leave a Comment

On this date, the paleoanthropologist Donald C. Johanson was born in Chicago, Illinois.

When he was in high school, Donald Johanson was told by his guidance counselor to forget about going to college. The only son of a widowed Swedish immigrant mother who worked as a cleaning lady, Johanson had done so poorly on his SATs that the counselor did not believe he was capable of performing college-level work. Johanson ignored the counselor’s advice, pursued higher education, and earned his Ph.D. in anthropology from the University of Chicago.

Johanson is best known for his discovery of “Lucy”, a 3.2 million-year old Australopithecus afarensis skeleton he found in 1974 in Ethiopia. His books include Lucy: The Beginnings of Humankind and, most recently, From Lucy to Language. Dr. Johanson hosted the Emmy-nominated NOVA television series In Search of Human Origins.

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June 23, 1912 (a Sunday)

June 23, 2009 · Leave a Comment

Alan Turing memorial statue in Sackville Park, Manchester, England.On this date, the mathematician Alan Turing was born.

Turing devised what is known today as the “Turing Test.” The Turing test is a proposal for a test of a machine’s capability to perform human-like conversation. Described by Alan Turing in the 1950 paper “Computing machinery and intelligence”, it proceeds as follows: a human judge engages in a natural language conversation with two other parties, one a human and the other a machine; if the judge cannot reliably tell which is which, then the machine is said to pass the test. It is assumed that both the human and the machine try to appear human. In order to keep the test setting simple and universal (to explicitly test the linguistic capability of some machine), the conversation is usually limited to a text-only channel such as a teletype machine as Turing suggested or, more recently, IRC.

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June 23, 1894 (a Saturday)

June 23, 2009 · Leave a Comment

Alfred KinseyOn this date, the American biologist and professor of entomology and zoology Alfred Charles Kinsey was born in Hoboken, New Jersey. In 1947, he founded the Institute for Research in Sex, Gender and Reproduction at Indiana University, now called the Kinsey Institute for Research in Sex, Gender, and Reproduction. Kinsey’s research on human sexuality profoundly influenced social and cultural values in the United States and many other countries.

Kinsey is generally regarded as the father of sexology, the systematic, scientific study of human sexuality. He initially became interested in the different forms of sexual practices around 1933, after discussing the topic extensively with a colleague, Robert Kroc. It is likely that Kinsey’s study of the variations in mating practices among gall wasps led him to wonder how widely varied sexual practices among humans were. During this work, he developed a scale measuring sexual orientation, now known as the Kinsey Scale which ranges from 0 to 6, where 0 is exclusively heterosexual and 6 is exclusively homosexual; a rating of 7, for asexual, was added later by Kinsey’s associates.

The Kinsey Reports — starting with the publication of Sexual Behavior in the Human Male in 1948, followed in 1953 by Sexual Behavior in the Human Female — reached the top of bestseller lists and turned Kinsey into an instant celebrity. Based on his research, Kinsey concluded that:

The only unnatural sex act is that which you cannot perform.

The 2000s have seen renewed interest in Kinsey. The musical Dr. Sex focuses on the relationship between Kinsey, his wife, and their shared lover Wally Matthews (based on Clyde Martin). The play—with score by Larry Bortniker, book by Bortniker and Sally Deering—premiered in Chicago in 2003, winning seven Jeff Awards. It was produced off-Broadway in 2005. The 2004 biographical film Kinsey, written and directed by Bill Condon, stars Liam Neeson as the scientist and Laura Linney as his wife. In 2004 as well, T. Coraghessan Boyle’s novel about Kinsey, The Inner Circle, was published. The following year, PBS produced the documentary Kinsey in cooperation with the Kinsey Institute, which allowed access to many of its files. Mr. Sex, a BBC radio play by Steve Coombes concerning Kinsey and his work, won the 2005 Imison Award.

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June 23, 1838 (a Saturday)

June 23, 2009 · Leave a Comment

Charles Darwin by G RichmondOn this date, Charles Darwin went on a geological field trip to Scotland, finishing on July 13.

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June 22, 1633 (a Wednesday)

June 22, 2009 · Leave a Comment

galileo_sustermans.jpgOn this date, the Florentine-Italian astronomer Galileo Galilei was compelled by the Roman Inquisition to recant the theory he held that the earth travels around the sun.

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June 19, 1987 (a Friday)

June 19, 2009 · Leave a Comment

On this date, Edwards v. Aguillard was decided. In a 7-2 decision, the Supreme Court invalidated Louisiana’s “Creationism Act” because it violated the Establishment Clause of the U.S. Constitution.

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June 17, 1858 (a Thursday)

June 17, 2009 · Leave a Comment

Map from The Malay Archipelago by Wallace, showing the physical geography of the Archipelago and his travels. (The thin black lines indicate where Wallace traveled, and the red lines indicate chains of volcanoes.)

On this date, Darwin received a paper from Alfred Russel Wallace, who was still at the Malay Archipelago. The paper was titled: “On the Tendency of Varieties to Depart Indefinitely from the Original Type.” Darwin was shocked! Wallace had come up with a theory of natural selection that was very similar to his own. The paper contained concepts like “the struggle for existence,” and “the transmutation of species.” Upon further examination Darwin saw that Wallace had some ideas about natural selection that he did not agree with. For one thing, Wallace tried to mix social morality with natural selection, proposing an upward evolution of human morals which would eventually lead to a socialist utopia (Darwin’s natural selection had no goal). What’s more, Wallace believed that cooperation in groups aided in the progress of mankind (Darwin saw natural selection as being influenced by competition). Finally, Wallace’s natural selection was guided by a higher spiritual power (there was no divine intervention in Darwin’s version).

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June 17, 1825 (a Friday)

June 17, 2009 · Leave a Comment

Shrewsbury SchoolOn this date, Charles Darwin left Shrewsbury School. He went on to study medicine at the University of Edinburgh, as he remarked in his autobiography:

Towards the close of my [Shrewsbury] school life, my brother worked hard at chemistry, and made a fair laboratory with proper apparatus in the tool-house in the garden, and I was allowed to aid him as a servant in most of his experiments. He made all the gases and many compounds, and I read with great care several books on chemistry, such as Henry and Parkes’ Chemical Catechism. The subject interested me greatly, and we often used to go on working till rather late at night. This was the best part of my education at school, for it showed me practically the meaning of experimental science. The fact that we worked at chemistry somehow got known at school, and as it was an unprecedented fact, I was nicknamed “Gas.” I was also once publicly rebuked by the head-master, Dr. Butler, for thus wasting my time on such useless subjects; and he called me very unjustly a “poco curante”, and as I did not understand what he meant, it seemed to me a fearful reproach.

As I was doing no good at school, my father wisely took me away at a rather earlier age than usual, and sent me (Oct. 1825) to Edinburgh University with my brother, where I stayed for two years or sessions.

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June 16, 1902 (a Monday)

June 16, 2009 · Leave a Comment

ggsimpson.jpgOn this date, the American evolutionary biologist George Gaylord Simpson was born. Simpson was the most influential paleontologist of the twentieth century and a major participant in the Modern Synthesis, contributing Tempo and Mode in Evolution (1944) and Principles of Classification and a Classification of Mammals (1945). Among other things, he is notable for anticipating such concepts as punctuated equilibrium (in his 1944 work, see quantum evolution), and dispelling the myth that the evolution of the horse was a linear process culminating in the modern Equus caballus.

Noteworthy Quotes:
“Any sensitive person must feel a basically religious awe in the face of the mysteries of life and of the universe, but belief in an anthropomorphic god, in a savior, or in a prophet is nonsense” (Autobiographical Notes, 1970, p. 17).

“The fact – not theory – that evolution has occurred and the Darwinian theory as to how it occurred have become so confused in popular opinion that the distinction must be stressed” (This View of Life: The World of an Evolutionist, 1964, p. 10).

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June 15, 1829 (a Monday)

June 15, 2009 · Leave a Comment

Charles Darwin by G RichmondOn this date, Charles Darwin had records of insects published in Stephen’s Illustrations of British Entomology. This was published between 1st May 1827 and November 1845. The localities included Cambridge, North Wales and Shrewsbury.

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June 12, 1865 (a Monday)

June 12, 2009 · Leave a Comment

Charles Darwin, aged 51On this date, Charles Darwin’s “On the movements and habits of climbing plants” was published in the Proceedings of the Linnean Society of London, vol.9, nos. 33 and 34.

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