We develop a three-stage model of abatement technology search, adoption, and deployment. Using this model, which draws … on search theory tools more frequently used in labour and monetary economics, we compare market-based and command …-and-control pollution control instruments with respect to the incentives each provides for abatement technology search and adoption …

is used a third of the time. To analyze the Malawian epidemic, a choice-theoretic general equilibrium search model is …

those participating in the scheme, and in particular the possible locking-in effect reducing job search. In a general … equilibrium search framework, we show that the effects of workfare policies critically depend on the response of those not in the … implies that unemployed not yet in workfare may search more for regular jobs, and employed may accept lower wages since the …

equilibrium search model of the labor market with an endogenous number of contacts between workers and firms. Workers contact … estimated parameter values welfare is improved if unemployed workers increase their search intensity. …

, both employed and unemployed, search for better paid job opportunities. Different firms typically offer different contracts …. Workers accumulate general human capital through learning-by-doing. With on-the-job search, a worker's wage evolves …