Problem Definition: We empirically evaluate the short-term effects of time-based tariffs on the electricity demand, consumer welfare, retailers and the environment.Academic/Practical Relevance: Electricity retailers around the world have been introducing time-based pricing programs. We study the...

Classic models of fire-sales that emphasize liquidity-constrained natural buyers can-notfully account for the asset fire-sales during the Financial Crisis of 2008. I present a modelto demonstrate that fire-sales may happen even when there is a sizable pool of naturalbuyers and in the absence of...

We construct a data-driven model of flows in graphs that captures the essential elements of the movement of workers between jobs in the companies (firms) of entire economic systems such as countries. The model is based on the observation that certain job transitions between firms are often...

We analyze the salient features of networks and point out the similarities between the economic structure of networks and the structure of vertically related industries. The analysis focuses on positive consumption and production externalities, commonly called network externalities. We discuss...

We examine wage competition in a model where identical workers choose the number of jobs to apply for and identical firms simultaneously post a wage. The Nash equilibrium of this game exhibits the following properties: (i) an equilibrium where workers apply for just one job exhibits unemployment...

The externalities are an event which confers an advantage or causing damage to others against their will. The definition suggests that in any context there are interaction between subjects with effects that not always you can curb

An appropriately conceived and well-designed border climate adjustment scheme, as a policy mechanism potentially utilizable by many States party to the United Nations Framework Convention on Climate Change, may lead to desirable consequences for the development of comprehensive global greenhouse...

Public authority interventions are a justified means to remedy market failures. We apply this idea in the context of urban development projects by analysing the three main market imperfections, namely external effects, imperfect competition and incomplete information. For (combinations of) the...

Although recent international broadband penetration rankings have Congress concerned about U.S. broadband policy, these statistics should not play a large role in forming U.S. broadband policy, as they fail to take into account geographic factors, demographic factors and consumer preferences...

Economists study various problems referred to as "market failure" - situations that, at least potentially, justify government intervention to solve them. Externalities (or "social costs") are viewed as perhaps the greatest market failure problems. The externality issue has also occasioned much...