In a pure-exchange economy involving one perishable consumption good and risk-averse consumers, the elasticity of a consumer’s Pareto-efficient consumption with respect to aggregate output equals the reciprocal of the ratio of the consumer’s coefficient of relative risk aversion to average...

A supplement to Economic Analysis (3rd Edition).

A dual representation of a technology, e.g., a cost function, may not contain all of the technological information, but it will contain all of the information about input vectors that would be chosen by a cost-minimizing firm. At least this much is clear for deterministic technologies. The main...

This paper estimates a constant returns to scale agricultural production function of the three basic factors of production. Such a function is a useful tool for macroeconomic, growth, and development studies. It uses the shares approach that Solow used in 1957 and very disaggregated Canadian...

In recent years, understanding the structure and function of complex networks has become the foundation for explaining many different real- world complex biological, technological and informal social phenomena. Techniques from statistical physics have been successfully applied to the analysis of...

If n colluding oligopolists all have the cost function C(q_i) = c * q_i, then it will not be possible to uniquely allocate among the firms the monopoly output that maximizes their joint profit. Similarly, if all plants of an n-plant firm have the cost function C(q_i) = c * q_i, then it will not...

The literature on self-control problems has typically concentrated on immediate temptations. This paper studies a Gul and Pesendorfer (2001, 2004) style model in which decision-makers are affected by temptations that lie in the future. While temptation is commonly understood to give rise to a...

In our previous paper, we derive the demand function in the form p=du(x)/dx and we apply the Weber-Fechner's law to the utility function and we obtain the demand function in the familiar form p=A/x. We compare our derivation of the demand function with the standard one. The differences are i)...

Redundancy is a commonly employed strategy to enhance the reliability of systems involving human factors. However, this paper shows that a system with higher level of redundancy can be less reliable due to free-rider effects.

This paper addresses two problematic issues arising from the importation of terms into financial accounting: (1) the nature of economic reality; and (2) the role of assumptions. These two issues have stirred a lot of controversy relating to financial accounting measurements and affect...