2009年12月26日 星期六

R.I.P. Paul Samuelson

Ref.: Renowned Economist Dies At 94 | The Harvard Crimson

Ref.: Paul Samuelson From Wikipedia, the free encyclopedia



Ref.: 普通人的自由主義: 現代經濟學的開山祖師

Paul Samuelson 是少見的通才型天才,早年師從於經濟學大師熊彼特,是熊彼特的得意門生。不過後來接觸到凱恩斯理論後,就轉變為凱恩斯學派學者,並融合了數理方法,開創了數理經濟學領域。不過由於早年的訓練以及 Paul Samuelson 個人豐富的學養,他可不是把文章塞滿通篇的數學符號而已。這點由他寫的書就可以看得出來。

Paul Samuelson 本人也非常重視教育,他寫的基礎教科書 Economics 自 1948 年出版以來,至今已經出版到第 19 版,非常驚人。我猜可能是經濟學史上最暢銷的教科書了吧。

對 Paul Samuelson 的生平有興趣的人,可以去找找這本書《諾貝爾之路:13位經濟獎得主的故事》,裡面有收錄 Paul Samuelson 的自述,非常有趣。

2009年12月5日 星期六

ACM Fellows 2009

Ref.: ACM Names 47 Fellows for Innovations in Computing, Information Technology — Association for Computing Machinery

每年都有新的 ACM Fellows 被選出來。不過說真的,大部分的還都不太認識。

對我來說,一眼就能認出來的,大概只有 David R. KargerMichael T. GoodrichShang-Hua Teng,還有 Andrew V. Goldberg

Karger 和 Goldberg 都是做 graph algorithm 的,所以比較熟悉。Goodrich 是做 data structure 所以有點印象。至於 Shang-Hua Teng,則是因為強者我同學曾經對 smooth analysis 有過興趣,所以才知道。

我想,ACM Fellows,即使對資訊科學背景的人來說,也是非常陌生吧。除了自己領域以外的人,其實很難對名字有印象,畢竟自己能夠熟悉的東西其實很有限,而只是聽過瀏覽過的領域,要知道哪些人的確很厲害,其實也不太可能。

對我來說,ACM Fellows List 的意義,只是告訴我這個世界有多大吧。

Thomson Scientific Examines Biology's Hottest Institutions, Authors and Journals - Science - Thomson Reuters

Ref.: Thomson Scientific Examines Biology's Hottest Institutions, Authors and Journals - Science - Thomson Reuters

Top Ten Molecular Biology/Genetics Institutions Ranked by Citations, 2002-2006

  1. Howard Hughes Medical Institute
  2. Harvard University
  3. Massachusetts Institute of Technology
  4. Whitehead Institute
  5. University of California, San Diego
  6. Cold Spring Harbor Lab
  7. University of California, Berkeley
  8. Baylor College of Medicine
  9. University of Oxford
  10. Max Planck Society


Molecular Biology/Genetics Top Ten Institutions Ranked by Citation Impact, 2002-2006

  1. University of California, Santa Cruz
  2. National Human Genome Research Institute
  3. Cold Spring Harbor Lab
  4. University of Utah
  5. Medical Research Council (U.K.)
  6. Institute for Systems Biology, Seattle
  7. European Molecular Biology Lab
  8. University of Oxford
  9. Wellcome Trust Sanger Institute
  10. Pennsylvania State University

Methodology:

"For the study, we turned our attention to those institutions that fielded at least ten high-impact reports over the five-year period," said Christopher King, editor of Science Watch. "We used this benchmark along with a subset of reports collected from Essential Science Indicators' 'Highly Cited Papers.' By doing so, we were able to compile nearly 1,300 papers with which we identified high-impact authors and journals."


姑且不論 SCI 適不適合當作評估標準,但是和 The Scientist : Best Places to Work 2009: Academia 選出來的單位比起來,好像重複的也不是很多。看來好的工作環境也未必會有好的成果,呵呵。

Best Places to Work 2009: Academia - Top 15 US Academic Institutions

Ref.: The Scientist : Best Places to Work 2009: Academia - Top 15 US Academic Institutions (printable pdf)

好像都是生物方面的研究中心。

1 Princeton University, NJ
2 University of California, San Francisco, CA
3 Albert Einstein College of Medicine of Yeshiva University, Bronx, NY
4 University of Oklahoma Health Sciences Center, Oklahoma City, OK
5 Emory University, Atlanta, GA
6 J. David Gladstone Institutes, San Francisco, CA
7 St. Jude Children’s Research Hospital, Memphis, TN
8 Institute for Systems Biology, Seattle, WA
9 The Samuel Roberts Noble Foundation, Ardmore, OK
10 Mayo Clinic, Rochester, NY
11 Trudeau Institute, Saranac Lake, NY
12 University of Pittsburgh, PA
13 Fred Hutchinson Cancer Research Center, Seattle, WA
14 Medical College of Georgia, Augusta, GA
15 Mount Sinai School of Medicine, New York, NY