Showing 1 - 10 of 27
For 35 leading painters who worked in France during the first century of modern art, this paper uses illustrations in French textbooks as the basis for measuring the importance of both painters and individual paintings. The rankings closely resemble those obtained earlier from a similar analysis...
Persistent link: https://www.econbiz.de/10012470458
For 35 leading painters who lived in France during the first century of modern art, this paper uses textbook illustrations as the basis for measuring the importance of both painters and individual paintings. The rankings pose an interesting puzzle: why do some of the greatest artists not produce...
Persistent link: https://www.econbiz.de/10012471378
Firms often receive multiple acceptable applications for vacancies, requiring a choice among candidates. This paper contrasts equilibria when firms select workers at random and when firms select the worker with the shortest spell of unemployment, called ranking. With the filling of vacancies...
Persistent link: https://www.econbiz.de/10012475646
Various quasi-Newton methods periodically add a symmetric "correction" matrix of rank at most 2 to a matrix approximating some quantity A of interest (such as the Hessian of an objective function). In this paper we examine several ways to express a symmetric rank 2 matrix [delta] as the sum of...
Persistent link: https://www.econbiz.de/10012479003
We rank counties in the United States of America with respect to population health. We utilize the five observable county health variables used to construct the University of Wisconsin Population Health Institute's County Health Rankings (CHRs). Our method relies on a factor analysis model to...
Persistent link: https://www.econbiz.de/10012481841
We replicate nine key results from the happiness literature: the Easterlin Paradox, the 'U-shaped' relation between happiness and age, the happiness trade-off between inflation and unemployment, cross-country comparisons of happiness, the impact of the Moving to Opportunity program on happiness,...
Persistent link: https://www.econbiz.de/10012452868
Many centralized matching schemes incorporate a mix of random lottery and non-lottery tie-breaking. A leading example is the New York City public school district, which uses criteria like test scores and interviews to generate applicant rankings for some schools, combined with lottery...
Persistent link: https://www.econbiz.de/10012453541
It is common to rank different categories by means of preferences that are revealed through data on choices. A prominent example is the ranking of political candidates or parties using the estimated share of support each one receives in surveys or polls about political attitudes. Since these...
Persistent link: https://www.econbiz.de/10012696428
Economists are obsessed with rankings of institutions, journals, or scholars according to the value of some feature of interest. These rankings are invariably computed using estimates rather than the true values of such features. As a result, there may be considerable uncertainty concerning the...
Persistent link: https://www.econbiz.de/10012938737
This paper shows that although the top ten percent of colleges are substantially more selective now than they were 5 decades ago, most colleges are not more selective. Moreover, at least 50 percent of colleges are substantially less selective now than they were then. This paper demonstrates that...
Persistent link: https://www.econbiz.de/10012463203