Showing 1 - 10 of 1,832
Persistent link: https://www.econbiz.de/10000873201
When banks choose similar investment strategies, the financial system becomes vulnerable to common shocks. Banks decide about their investment strategy ex-ante based on a private belief about the state of the world and a social belief formed from observing the actions of peers. When the social...
Persistent link: https://www.econbiz.de/10010405430
This paper considers factor estimation from heterogenous data, where some of the variables are noisy and only weakly informative for the factors. To identify the irrelevant variables, we search for zero rows in the loadings matrix of the factor model. To sharply separate these irrelevant...
Persistent link: https://www.econbiz.de/10009674269
Persistent link: https://www.econbiz.de/10000945281
Persistent link: https://www.econbiz.de/10013262823
While often times the Hypothetical Monopolist Test (HMT) utilized in relevant market delineation is implemented with uniform price increases throughout all the goods in the candidate relevant market, since 1984 the versions of the U.S. Merger Guidelines have emphasized that these small but...
Persistent link: https://www.econbiz.de/10012053324
Space-varying regression models are generalizations of standard linear models where the regression coefficients are allowed to change in space. The spatial structure is specified by a multivariate extension of pairwise difference priors thus enabling incorporation of neighboring structures and...
Persistent link: https://www.econbiz.de/10012007896
We introduce a novel simulation-based network approach, which provides full-edged distributions of potential interbank …
Persistent link: https://www.econbiz.de/10012201789
, interactive simulation model which is accessible under http://brw.zew.de. Users can specify their own green tax reforms or … specifications and explain some simulation calculations by means of examples. Some exercises for classroom use are available on the …, interactive simulation model which is accessible under http://¤ brw.zew.de. Users can specify their own green tax reforms or …
Persistent link: https://www.econbiz.de/10013428403