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In recent years the academic world has experienced a mushrooming of journals that falsely pretend to be legitimate academic outlets. We study this phenomenon using information from 46,000 researchers seeking promotion in Italian academia. About 5% of them have published in journals included in...
Persistent link: https://www.econbiz.de/10012946585
ineffective. We can rationalize this result with a novel model about the credibility of cheap-talk messages. This credibility is … credibility and show, both theoretically and experimentally, an interaction effect of network structure and communication …
Persistent link: https://www.econbiz.de/10012870134
brought about by the "credibility revolution," and the scientific value that follows from grounding estimation and … interpretation in economic theory. We discuss a menu of commonly employed partial equilibrium approaches to the identification of … case for a specific causal interpretation given the relevant economic theory, the data, the institutional context and the …
Persistent link: https://www.econbiz.de/10012985653
credibility revolution in empirical work can be traced to the rise of a design-based approach that emphasizes the identification … their prima facie credibility and by the attention investigators devote to making the case for a causal interpretation of …
Persistent link: https://www.econbiz.de/10013146843
The COVID-19 pandemic brought unprecedented policy responses and a large literature evaluating their impacts. This paper re-examines and add to the evidence on the impact of COVID-19 mobility-restricting policies on mobility indicators. We first find that two-way fixed effects estimates are not...
Persistent link: https://www.econbiz.de/10014087467
Much of the political economy analysis of reform focuses on the conflict of interest between groups that stand to gain or lose from the competing policy proposals. In reality, there is also a lot of disagreement about the working of the policy: in addition to conflicting interests, conflicting...
Persistent link: https://www.econbiz.de/10013155704
Our research addresses fundamental long - standing concerns in the compensating wage differentials literature and its public policy implications: the econometric properties of estimates of the value of statistical life (VSL) and the wide range of such estimates from about $0.5 million to about...
Persistent link: https://www.econbiz.de/10013316766
This paper accounts for the value of children and future generations in the evaluation of health policies. This is achieved through the incorporation of altruism and fertility in a "value of life" type of framework. We are able to express adults' willingness to pay for changes in child mortality...
Persistent link: https://www.econbiz.de/10013317066
This paper reviews some of the most popular policy evaluation methods in empirical microeconomics: social experiments, natural experiments, matching, instrumental variables, discontinuity design, and control functions. It discusses identification of traditionally used average parameters and more...
Persistent link: https://www.econbiz.de/10013324816
Small and medium-sized enterprises (SMEs) are known to contribute significantly to aggregate economic growth. However, little is known about the role played by management practices in SME growth since recession. We contribute to the literature on SME growth by analysing longitudinal...
Persistent link: https://www.econbiz.de/10012986766