Saving behavior and cognitive abilities

Experiments on saving behavior reveal substantial heterogeneity of behavior and performance. We show that this heterogeneity is reliable and examine several potential sources of it, including cognitive ability and personality scales. The strongest predictors of both behavior and performance are two cognitive ability measures. We conclude that complete explanations of heterogeneity in dynamic decision making require attention to complexity and individual differences in cognitive constraints.     

A New Variant of the Winner's Curse in a Coasian Contracting Game

We examine behavior in a Coasian contracting game with incomplete information. Experimental subjects propose contracts, while automaton property right holders or robot players with uncertain preferences respond to those proposals. The most common pattern of proposals observed in these games results in too many agreements and, in some games, payoffs that are stochastically dominated by those resulting from rational proposals (which imply fewer agreements). In this sense, we observe a winner's curse similar to that observed in bidding games under incomplete information, such as the common value auction (Kagel, J.H. and Levin, D. (1986) American Economic Review. 76, 894–920) and the takeover game (Samuelson, W. and Bazerman, M.H. (1985) In Research in Experimental Economics, Vol. 3. JAI Press, Greenwich, pp. 105–137; Ball, S.B., Bazerman, M.H., and Carroll, J.S. (1990) Organizational Behavior and Human Decision Processes. 48, 1–22; Holt, C. and Sherman, R. (1994) American Economic Review. 84, 642–652). While the naïve model of behavior nicely predicts the winner's curse in those previous bidding games, it does not do so here. Instead, an alternative model we call the guarantor model explains the anomalous behavior best. Hence, we suggest this is a new variant of the winner's curse.     

International entrepreneurial orientation and regional expansion

Abstract

This study examines how behavioral elements of international entrepreneurial orientation (i.e. product innovativeness, risk-taking, proactiveness, competitive aggressiveness, and autonomy) increase variability in scope of regional market expansion, and the international marketing channel management conditions under which this occurs. Results from an empirical study in a developing market show that not all behavioral elements of international entrepreneurial orientation (IEO) increase scope of regional expansion. The study specifically finds that scope of regional expansion is fostered when high levels of product innovation intensity, risk-taking, competitive aggressiveness, and autonomous behaviors are aligned with a stronger channel management capability. Conversely, the regional expansion values of product innovation novelty and proactiveness are cancelled out when channel management capability levels are high.     

The examination of the relationship between experiential value and price fairness in consumers’ dining experience

Consumers enjoy sharing meaningful consumption experiences with others. The purpose of this study is to better understand this behavior by identifying the specific aspects of experiential value that motivate word of mouth behavior. To these ends, this study tests a model that proposes relationships among four types of experiential value (aesthetics, escapism, service excellence, and efficiency), satisfaction, price fairness, and word of mouth. The results indicate that, among the four types of experiential value, service excellence and efficiency are the most important determinants of post-consumption word of mouth. Accordingly, this research contributes a better understanding of experiential value and its effects on motivating favorable post consumption word of mouth promotion. Managerial implications providing a holistic perspective of consumer cognition, emotion, and motivation are provided.     

Access to markets,weather risk,and livestock production decisions: Evidence from Ethiopia

Despite several studies showing the effect of access to markets and weather conditions on crop production, we know quite little on whether and how livestock production systems respond to variation in weather risk and access to markets. In this paper, we study whether and how livestock production responds to (access to) markets and varying weather risk. We also explore whether such responses vary across livelihood zones and livestock production systems. We study these research questions using households’ livestock production, ownership, and marketing decisions of households in Ethiopia. We find that households living close to markets are more likely to engage in market-oriented livestock production and use modern livestock inputs. We also find that households exposed to more unpredictable weather are less likely to engage in livestock production for markets, rather they are more likely to engage in livestock production for precautionary savings and insurance. Furthermore, greater rainfall uncertainty influences livestock portfolio allocation toward those which can be easily liquidated while also discouraging investment in modern livestock inputs. However, these responses and patterns vary across livelihood zones and production systems; most of these stylized responses and impacts are more pronounced and significant in the arid and semi-arid lands of Ethiopia, where livestock herding remains a dominant source of livelihood. Those households relying only on livestock production seem more sensitive and responsive to weather risk and weather shocks. The heterogeneity in responses and impacts of weather risk among farming systems and livelihoods highlights the need for more tailored livestock sector policies and interventions.     

An analytical perturbative solution to the Merton–Garman model using symmetries

In this paper, we introduce an analytical perturbative solution to the Merton–Garman model. It is obtained by doing perturbation theory around the exact analytical solution of a model which possesses a two-dimensional Galilean symmetry. We compare our perturbative solution of the Merton–Garman model to Monte Carlo simulations and find that our solutions perform surprisingly well for a wide range of parameters. We also show how to use symmetries to build option pricing models. Our results demonstrate that the concept of symmetry is important in mathematical finance.     

Robert A. Millikan meets the credibility revolution: comment on Harrison (2013), ‘field experiments and methodological intolerance’1

Millikan's famous oil drop experiment is scrutinized from the viewpoint of the methodological dicta of the credibility revolution.     

Market effects of environmental regulation: coal,railroads, and the 1990 Clean Air Act

Many environmental regulations encourage the use of “clean” inputs. When the suppliers of such an input have market power, environmental regulation will affect not only the quantity of the input used but also its price. We investigate the effect of the Title IV emissions trading program for sulfur dioxide on the market for low‐sulfur coal. We find that the two railroads transporting coal were able to price discriminate on the basis of environmental regulation and geographic location. Delivered prices rose for plants in the trading program relative to other plants, and by more at plants near a low‐sulfur coal source.