Identification of Nonseparable Models Using Instruments With Small Support

Econometrica ◽  
2015 ◽  
Vol 83 (3) ◽  
pp. 1185-1197 ◽  
Author(s):  
Alexander Torgovitsky

1998 ◽  
Vol 83 (1) ◽  
pp. 319-327 ◽  
Author(s):  
Walter R. Schumm ◽  
Farrell J. Webb ◽  
Stephan R. Bollman

In 1972, Bernard argued that marriage was good for men and bad for women. Subsequent research noted that wives, on average, reported lower marital satisfaction than husbands. Furthermore, when differences within couples existed on marital satisfaction, the wife was usually the less satisfied spouse; however, most previous studies of the gender/marital satisfaction relationship had not been based on nationally representative samples. A nationally representative sample from the 1988 Survey of Families and Households was used to assess the relationship of gender with marital satisfaction. Within-couple analyses indicated that wives were less satisfied with their marriages than husbands and that, when substantial within-couple differences occurred with respect to marital satisfaction, the wife was usually the less satisfied spouse. Results provide at least small support for feminist assertions about the relatively adverse nature of marriage for women in the United States.



2016 ◽  
Vol 144 ◽  
pp. 33-36 ◽  
Author(s):  
Yingyao Hu ◽  
Ji-Liang Shiu ◽  
Tiemen Woutersen


2021 ◽  
pp. 1-11
Author(s):  
S. Koshy-Chenthittayil ◽  
E. Dimitrova ◽  
E.W. Jenkins ◽  
B.C. Dean

Many biological ecosystems exhibit chaotic behavior, demonstrated either analytically using parameter choices in an associated dynamical systems model or empirically through analysis of experimental data. In this paper, we use existing software tools (COPASI, R) to explore dynamical systems and uncover regions with positive Lyapunov exponents where thus chaos exists. We evaluate the ability of the software’s optimization algorithms to find these positive values with several dynamical systems used to model biological populations. The algorithms have been able to identify parameter sets which lead to positive Lyapunov exponents, even when those exponents lie in regions with small support. For one of the examined systems, we observed that positive Lyapunov exponents were not uncovered when executing a search over the parameter space with small spacings between values of the independent variables.



2016 ◽  
Author(s):  
Alexandre Poirier ◽  
Matthew Masten
Keyword(s):  


2008 ◽  
Author(s):  
Joseph Altonji ◽  
Hidehiko Ichimura ◽  
Taisuke Otsu






Author(s):  
Manos Papadakis ◽  
Nikolaos Karantzas ◽  
Nikolaos Atreas ◽  
Theodoros Stavropoulos


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