منابع مشابه
Who wins and who loses? Public transfer accounts for US generations born 1850 to 2090.
Public transfer programs in industrial nations are thought to benefit the elderly through pension and health care programs at the expense of the young and future generations. However, this intergenerational picture changes if public education is also considered as a transfer program. We calculate the net present value (NPV) of benefits received minus taxes paid for US generations born 1850 to 2...
متن کاملAllison Bishop Wins NSF CAREER Award Allison
The flip side of the data revolution is that massive data has rendered many standard algorithms computationally expensive, necessitating a wholesale rethinking of even the most basic computational methods. To take one example: Nearest neighbors search, the classic method since the 70s for finding similarity among objects, is straightforward for small data sets: compare every object to every oth...
متن کاملThe Economic Crisis, Employees, and Executives: Who Wins? Who Loses?
This article explores the effects of the current economic crisis from the perspective of who wins and who loses among employees and executives. While both executives and employees have suffered financially from this recession, employee losses are disproportionately more profound and are likely to have more lasting impact than losses experienced by executives. In a number of instances, executive...
متن کاملR&D budget: more wins than losses.
John Abelson Frederick W. Alt Don L. Anderson Michael Ashburner Stephen J. Benkovic David E. Bloom Floyd E. Bloom Piet Borst Michael S. Brown Henry R. Bourne James J. Bull Kathryn Calame C. Thomas Caskey Dennis W. Choi John M. Coffin Paul J. Crutzen Robert Desimone Nicole Le Douarin Bruce F. Eldridge Paul T. Englund Richard G. Fairbanks Douglas T. Fearon Harry A. Fozzard K. Friedrich Theodore H...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nature
سال: 1991
ISSN: 0028-0836,1476-4687
DOI: 10.1038/353372a0