Analysis of an original nationwide Internet survey reveals that health-related behavior shows associations with three aspects of time discounting: (i) impatience, measured by the overall discount rate; (ii) present bias, measured by the degree of declining impatience in the generalized hyperbolic...

This paper explores the consequences and implications of the "dual role of promotion'' in an environment where a firm must simultaneously achieve two distinct goals -- assignment and incentive provision -- via the strategic use of promotions. We argue that the efficient promotion rule is...

In a two-country model with habit formation, we focus on interdependent macroeconomic adjustments to global and country-specific income shocks.Global habits and habit differentials play key roles in the global equilibrium dynamics, possibly nonmonotonic, and in the determination of international...

In the theory of endogenous time preference, one of the most common and most controversial assumptions is that the degree of impatience, measured by the rate of time preference, is increasing in wealth. Although this empirically-unjustified assumption often helps ease dynamic analyses by...

Unlike the standard assumption that the degree of impatience, measured by the rate of time preference, is increasing in wealth, empirical studies support that impatience ismarginally decreasing. By introducing decreasing marginal impatience into the neoclassical monetary growth model á la...

Economic interdependence of heterogeneous habit forming consumers is examined by using a two-country model. Due to endogenous interest rate adjustments, consumption-habit dynamics in one country are affected by the other country's habits and preferences. To characterize the interactive dynamics,...

Temporary agency work (TAW) is believed to facilitate the matching between firms and on-the-job searchers. This leads to shortening of the unemployment and job search duration. On the other hand, firms that hire temporary workers have less incentive to train them, which makes it difficult for...

Most studies have not distinguished delay from intervals, so that whether the declining impatience really holds has been an open question. We conducted an experiment that explicitly distinguishes them, and confirmed the declining impatience. This implies that people make dynamically inconsistent...

This paper investigates whether smokers exhibit greater time discounting than non-smokers, and how short-term nicotine deprivation affects time discounting. A unique feature of our experiment is that our subjects receive rewards not only of money, but also of actual tobacco. This is done in...

By using a two-country model with habit-forming consumers, this paper shows that the transfer paradox can take place in the free-trade, dynamically-stable world economy. When the debtor is more habituated to consumption than the creditor, an income transfer from the creditor to the debtor raises...