Showing 1 - 10 of 33
This paper investigates whether the minimum wage leads to inefficient job rationing. By not allowing wages to clear the … inefficient rationing by examining whether the reservation wages of employed unskilled workers in states where the 1990 …
Persistent link: https://www.econbiz.de/10012760219
Markets that involve customers waiting for services or goods in queues whose length they cannot observe are studied. In these markets suppliers truncate queues that become so long that they jeopardize the supplier's future relations with the customer. The length of the queue and the probability...
Persistent link: https://www.econbiz.de/10013236787
Common resources may be managed with inefficient policies for the sake of equity. We study how rationing the commons … that rationing binds on input use, such that farmers, despite trivial prices for water extraction, use roughly the socially … optimal amount of water on average. The rationing regime is still grossly inefficient, because it misallocates water across …
Persistent link: https://www.econbiz.de/10013308483
Randomized controlled trials are increasingly used to evaluate policies. How can we make these experiments as useful as possible for policy purposes? We argue greater use should be made of experiments that identify behavioral mechanisms that are central to clearly specified policy questions,...
Persistent link: https://www.econbiz.de/10013124853
We propose a new classification of experiments that captures the extent to which the experimental design and analysis are linked to economic theory. We then use this system to classify all published field experiments in the five top economics journals from 1975 to 2010. We find that the vast...
Persistent link: https://www.econbiz.de/10013068041
Empiricism in the sciences allows us to test theories, formulate optimal policies, and learn how the world works. In this manner, it is critical that our empirical work provides accurate conclusions about underlying data patterns. False positives represent an especially important problem, as...
Persistent link: https://www.econbiz.de/10013001219
Markets sometimes unravel, with offers becoming inefficiently early. Often this is attributed to competition arising from an imbalance of demand and supply, typically excess demand for workers. However this presents a puzzle, since unraveling can only occur when firms are willing to make early...
Persistent link: https://www.econbiz.de/10013152623
This paper examines potential tradeoffs between research methods in answering important questions versus providing more cleanly identified estimates on problems that are potentially of lesser interest. The strengths and limitations of experimental and quasi-experimental methods are discussed and...
Persistent link: https://www.econbiz.de/10012907123
This paper makes the case for greater use of randomized experiments “at scale.” We review various critiques of experimental program evaluation in developing countries, and discuss how experimenting at scale along three specific dimensions – the size of the sampling frame, the number of...
Persistent link: https://www.econbiz.de/10012945148
This paper describes results of a pair of incentivized experiments on biases in judgments about random samples. Consistent with the Law of Small Numbers (LSN), participants exaggerated the likelihood that short sequences and random subsets of coin flips would be balanced between heads and tails....
Persistent link: https://www.econbiz.de/10012945615