OLIGOPOLISTIC PRODUCT WITHHOLDING IN RICARDIAN MARKETS

We consider strategic behaviour in the rental market for quality-differentiated goods. In his classic analysis Ricardo showed that at the competitive equilibrium the price of the marginal unit is driven to zero. An oligopolistic market structure usually leads to a radically different equilibrium. Deliberate withholding of units often becomes part of a firm's best response, and whenever this occurs, a pure strategy equilibrium fails to exist. A necessary but not sufficient condition for a pure strategy equilibrium to exist is for one firm to own all the best quality units. A mixed strategy equilibrium always exists and the associated payoff is aiways greater than the competitive payoff.     

An empirical test of the Causative Markov model of consumer behavior

This paper examines an extension of the Markov model of consumer brand switching behavior, which captures the nonstationarity in the consumer decision processes over time. The extended model has been labeled as the Causative Matrix model. The model is put to test on empirical data, and compared with the stationary version of the model. The Causative Matrix model is shown to be a better forecasting tool. Its ability to yield additional insights into consumer brand choice processes is also discussed.     

The end of growth in residential tourism destinations: steady state or sustainable development? The case of Calpe

This article discusses how the slowdown in the real estate market during the most recent economic and financial crisis has affected residential tourism destinations on the Spanish coast. The afore-mentioned crisis, which gave rise to a standstill in residential activity, coincided with the turbulences experienced in the competing destinations of Northern Africa, which brought about a record number of international tourist arrivals to Spain. The resulting situation enables us to explore the future scenario of all the Spanish destinations that, due to the depletion of available land, are reaching their maximum levels of urban growth. Examining the case of Calpe, a destination which is representative of the Spanish Mediterranean, the study analyses whether the foreseeable dynamics for the future are conceptualized in the favourable terms that characterize “sustainable development” or, on the contrary, exhibit negative implications which the classic economists refer to as the “steady state”.     

The Outlook for the Euro Changeover: A Summary and General Analysis

In this paper, the procedures and problems of the changeover to the euro are reviewed. The legal elements involved are discussed as are the psychological aspects. Various practical problems and proposed solutions are described. The possibility of resistance from the consumers in certain segments of the Member State populations is also addressed. One reason for any such resistance might be that for many citizens, the change of currency appears to have little bearing on their everyday concerns.Particular attention is devoted to the scenario for the period 1 January to 1 July 2002, during which coins and notes in euros and national monetary units can be in circulation at the same time.     

An empirical assessment of the value of irrigation water: the case study of Murrumbidgee catchment*

Evaluation of value of irrigation water is essential for supporting policy decision making relating to investments in the irrigation sector, efficient allocation of irrigation water and water pricing and for crafting policies to compare the variable impacts of water reform within and across sectors of the economy. This paper asks the question of how much an established irrigator would pay for water and at what price farmers planning to expand the area they have under irrigation would consider paying for the right to access water. An analytical framework is developed to estimate the net present value of both annual and perennial agricultural activities in the Murrumbidgee catchment. Using these estimates the total value of water used in Murrumbidgee catchment is estimated. An aggregate water supply curve is derived for the catchment from where water may be acquired from irrigators for environmental flows.     

BARGAINING AMONG FARMERS,GOODWILL, AND THE SUCCESS OF COOPERATIVES

A model of concessional bargaining among farmers explains the success (or lack thereof) of cooperative institutions in rural farm settings in the developing regions. Concessional bargaining in day‐to‐day interactions generates goodwill, which helps smoothen future dealings amongst farmers as well as with outside agents. In particular, we model the existence of goodwill amongst farmers as enhancing their ability to collectively bargain with an outside dealer that buys their farm produce. Results suggest that when dealing with each other, farmers offer higher concessions when the risk of loss or reversal in bargaining power is high; however, the level of concession is also influenced by the degree of reciprocity and parameters that affect bargaining surplus. Findings provide further insights over the success of cooperative institutions in rural farm settings where inter‐farmer goodwill dynamics determines the cooperative's bargaining outcomes. Specifically, when farmers generously reciprocate each other's goodwill gestures, it leads to better outcomes through increasing their cooperative reservation price. In contrast, when the degree of reciprocity is lower, or when the risk of bargaining power switching is higher, farmers extract more surplus from other farmers, and this also lowers the cooperative's bargaining outcomes and makes the cooperative arrangement unviable in the long term.     

Body Image and Beliefs About Appearance: Constraints on the Leisure of College-Age and Middle-Age Women

Reducing adolescent substance use is important in South Africa, a developing nation with increasing adolescent substance use, lack of leisure/recreation opportunities, and high rates of adolescent discretionary time. Previous research suggests leisure boredom and adolescent substance use co-occur in this setting. Using longitudinal data from 2,580 South African adolescents as they progressed from the 8th to 11th grade, the current study disentangles the associations of trait and state leisure boredom with substance use, and examines how ability to restructure boring situations moderates those associations. On average, individuals with higher trait boredom used more substances, and on occasions when state boredom was high, the prototypical adolescent used more substances. Although restructuring did not moderate these associations, greater ability was associated with lower substance use independent of leisure boredom. Findings illustrated the importance of considering how trait and state aspects of leisure may contribute to adolescents’ risk behavior and addressed through preventive intervention.