Despite the salience of Mr. Narendra Modi's campaign from both environmental and touristic standpoints, the extant literature contains no theoretical studies of the clean-up of the Ganges and its connection to tourism. Hence, we use a simple model and provide the first stochastic analysis of the...

We study the effects of trade in knowledge and ordinary goods on the income and welfare gap between a leading and a lagging region. Knowledge goods are invented and produced in the leading region only. In contrast, ordinary goods can be produced in both regions. Our analysis sheds light on four...

We study the effects of patent protection on economic growth in the ith region when this ith region is part of an aggregate economy of i=1,...,N regions. The regulatory authority in the ith region attempts to curtail the monopoly power of patent holding input producers by requiring them to...

We theoretically study the rescue of destitute migrants seeking to reach Europe on boats across the Mediterranean Sea. To this end, we first construct a discrete-time Markov chain (DTMC) model of a stylized rescue process. Second, we specify the one-step transition probabilities of the DTMC....

We analyze the economic growth related effects of learning by doing in a region that is creative in the sense of Richard Florida. Firms in this region use physical and creative capital to produce output. We model learning by doing and our analysis of the working of this creative region leads to...

In this paper we use the theory of social situations (TOSS) to examine the stability in advertising and (price) competition games. In this context, we derive the interesting result that with endogenous and exogenous advertising the incumbent need not maintain a hungry-look, i.e.,...

We consider a North-South model of capital mobility in which foreign investment adversely impacts the environment in South. By focusing on the strategic aspects of environmental policies, among other things, we compare different policy regimes, i.e., different combinations of tax and quota. More...

Queuing mechanisms are commonly used in developing countries and in transition economies to allocate goods characterized by excess demand to citizens. Bribery and favoritism frequently accompany the use of such queuing mechanisms. Therefore, we first analyze a queuing model of resource...