Results 61 to 70 of about 2,380 (100)

Computing the Jacobian in spatial models: an applied survey. [PDF]

open access: yes
Despite attempts to get around the Jacobian in fitting spatial econometric models by using GMM and other approximations, it remains a central problem for maximum likelihood estimation.
Bivand, Roger
core  

Fra ide til marked

open access: yesMagma, 2000
Magne Gaasemyr
doaj   +1 more source

Education and family background: Mechanisms and policies. [PDF]

open access: yes
In every society for which we have data, people’s educational achievement is positively correlated with their parents’ education or with other indicators of their parents’socioeconomic status.
Björklund, Anders, Salvanes, Kjell G.
core  

Attitudes towards income risk in the presence of quantity constraints. [PDF]

open access: yes
Considering a consumer with standard preferences, I trace out the consequences for risk aversion and prudence of quantity constraints on markets. I first show how the effect can be decomposed into a price risk effect and an endogenously changing risk ...
Schroyen, Fred
core  

Slutten på laissez faire

open access: yesMagma, 1999
John Maynard Keynes
doaj   +1 more source

Margins and Market Shares: Pharmacy Incentives for Generic Substitution. [PDF]

open access: yes
We study the impact of product margins on pharmacies’ incentive to promote generics instead of brand-names. First, we construct a theoretical model where pharmacies can persuade patients with a brand-name prescription to purchase a generic version ...
Brekke, Kurt Richard   +2 more
core  

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