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| Registros recuperados: 45 | |
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| Pennings, Joost M.E.; Garcia, Philip; Irwin, Scott H.. |
| Heterogeneity, i.e., the notion that individuals respond differently to economic stimuli, can have profound consequences for the interpretation of behavior and the formulation of agricultural policy. This paper compares and evaluates three grouping techniques that can be used to account for heterogeneity in financial behavior. Two are well established: company-type grouping and cluster analysis. A third, the generalized mixture regression model, has recently been developed and is worth considering as market participants are grouped such that their response to the determinants of economic behavior is similar. We evaluate the grouping methods in a hedging framework by assessing their ability to reflect relationships consistent with theory. The empirical... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Economic behavior; Heterogeneity; Hedging; Methods; Risk and Uncertainty; A10; B40; C1; D0; G0; L2; Q13. |
| Ano: 2011 |
URL: http://purl.umn.edu/114787 |
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| Franken, Jason R.V.; Pennings, Joost M.E.. |
| We propose a conceptual model that integrates transaction cost and risk behavior theories in an interdependence framework. Hypotheses are offered that relate the concepts that are central to the proposed model to the three dimensions of channel structures: the allocations of uncertainty, decision rights, and gains. An empirical research design is proposed to test the validity of the conceptual model within the context of the broiler and grain industries. The conceptual model will be validated in a structural equation modeling framework. |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Marketing. |
| Ano: 2005 |
URL: http://purl.umn.edu/19414 |
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| Pennings, Joost M.E.; Isengildina, Olga; Irwin, Scott H.; Good, Darrel L.; Garcia, Philip; Frank, Julieta; Kuiper, W. Erno. |
| Producers have a wide variety of risk management instruments available. How do producers make a choice of risk management instruments? Using the recently developed choice bracketing framework, we examine what risk management strategies producers use and identify the factors that drive their risk management decisions. Our results identify that producers use a wide variety of combinations of risk management instruments and that they bracket their choices into sets of alternative risk management instruments. Using multinomial logit models to estimate the choice process provides information about the factors that influence producers' decision making. The results show that broad bracketing producers use different risk management instruments than narrow... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Risk and Uncertainty. |
| Ano: 2005 |
URL: http://purl.umn.edu/19550 |
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| van Herpen, Erica; Pennings, Joost M.E.; Meulenberg, Matthew T.G.. |
| We approach Corporate Social Responsibility (CSR) as a process in which particular CSR activities impact on consumers’ store evaluation and trust. We hypothesize that consumers classify CSR activities along two dimensions: (1) the beneficiary of the activity and (2) the intrinsic contribution of the retailer, implying that consumers are interested in who reaps the benefits of the activity and how much the retailer invests in the activity. This conceptualization is confirmed in two field studies with 823 and 486 consumers. These field studies also show that consumers who perceive more CSR have more trust in the store and that their overall evaluation of the store is higher. Furthermore, it is shown that even though CSR affects both outcomes, the effect on... |
| Tipo: Working or Discussion Paper |
Palavras-chave: Consumer/Household Economics. |
| Ano: 2003 |
URL: http://purl.umn.edu/46730 |
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| Tonsor, Glynn T.; Schroeder, Ted C.; Pennings, Joost M.E.; Mintert, James R.. |
| Food safety concerns have had dramatic impacts on food and livestock markets in recent years. Here we examine consumer preferences for various beef food safety assurances. In particular, we evaluate the extent to which such preferences are heterogeneous within and across country-of-residence defined groups and examine the distributional nature of these preferences with respect to marginal improvements in food safety. We collected data from over 4,000 U.S., Canada, Japan, and Mexican consumers. Using mixed logit models we find that Japanese and Mexican consumers have WTP preferences that are nonlinear in the level of food safety risk reduction. Conversely, U.S .and Canadian consumers appear to possess linear preferences. These results suggest that optimal... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Consumer beef preference; Food safety; Investment decision; Mixed logit; Willingness-to-pay; Demand and Price Analysis; Food Consumption/Nutrition/Food Safety. |
| Ano: 2007 |
URL: http://purl.umn.edu/9976 |
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| Isengildina, Olga; Pennings, Joost M.E.; Irwin, Scott H.; Good, Darrel L.. |
| This study sought to examine the nature of farmers’ use of market advisory services based on the results of a survey of US crop producers. The survey revealed that market advisory service users tend to be significantly more risk seeking than non-users. Survey results indicated a large range in patterns of use of advisory services. Most farmers use advisory services to the greatest extent for marketing information, market analysis, and to keep up with markets. General guidelines (market strategies and price information) are utilized more than specific advice (e.g., specific pricing decisions, price forecasts). Only 11% of farmers reported that they closely follow the marketing recommendations provided by advisory services. Nonetheless, farmers report that... |
| Tipo: Report |
Palavras-chave: Agricultural Finance. |
| Ano: 2004 |
URL: http://purl.umn.edu/37489 |
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| Mattos, Fabio; Garcia, Philip; Pennings, Joost M.E.. |
| This paper investigates the dynamics of sequential decision-making in agricultural futures and options markets. Analysis of trading records of 12 traders identified considerable heterogeneity in individual dynamic trading behavior. Using risk measures derived from the deltas and vegas of trader’s portfolios, we find nearly half the traders behavior is consistent with a house-money effect and the other half with loss aversion. These findings correspond closely to expected behavior inferred from elicited utility and probability weighting functions. The results call into question more aggregate findings that discount probability weighting to develop risk measures which support the notion of more uniform, less heterogeneous, behavior. Understanding behavior in... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Loss aversion; House-money effect; Futures; Options; Agricultural Finance. |
| Ano: 2008 |
URL: http://purl.umn.edu/37605 |
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| Egelkraut, Thorsten M.; Sherrick, Bruce J.; Garcia, Philip; Pennings, Joost M.E.. |
| Using survey responses of Illinois corn farmers to differently framed yield questions, we examine their subjective information by relating stated yields and risk to the corresponding objective county measures. The results show that farm-level yields can be best characterized by soliciting probabilistic information, which provides more accurate yield assessments than an open-ended frame and consistent estimates of producers subjective risk. Moreover, we find that overconfidence can be confused with differences in relevant information and that using recent data may be more appropriate in examining subjective risk statements. Our results are important for agricultural policy-makers and researchers, particularly those who work with surveys that include... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Crop Production/Industries. |
| Ano: 2006 |
URL: http://purl.umn.edu/18991 |
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| Pennings, Joost M.E.; Garcia, Philip; Marsh, Julia W.. |
| In this paper we study futures market depth by examining the price path due to order imbalances thereby allowing us to directly gain insight in the execution costs due to a lack of market depth We propose a two dimensional market depth measure in which the price path due to order imbalances is described by an S-shape function. The proposed market depth measure is applied to transaction specific futures data from Euronext. Subsequently, we examine CBOT traders' perceptions about the price path due to order imbalances and examine the characteristics that are associated with a particular perception. The proposed market depth measure gives guidelines for improving market depth, and can be used to compare competitive futures contracts. It appears that the... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Marketing. |
| Ano: 2003 |
URL: http://purl.umn.edu/18989 |
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| Kuwornu, John K.M.; Kuiper, W. Erno; Pennings, Joost M.E.; Meulenberg, Matthew T.G.. |
| Food-supply chains have become extensively vertically coordinated through the use of contracts as an organizational response to satisfy the needs of consumers in the saturated food markets of the industrialized countries. The contracts involved must establish an optimal trade-off between incentive provision and risk reduction. Agency theory can be used to model this trade-off. We show how to do this in a three-stage (producer, wholesaler, retailer) principal-agent supply-chain model. Its application to the Dutch supply chain of ware potatoes shows that during the period 1961-2002, retailers have been able to provide more incentives to the wholesalers and producers and as a consequence the costs of coordination in the supply chain decreased. |
| Tipo: Journal Article |
Palavras-chave: Agribusiness. |
| Ano: 2005 |
URL: http://purl.umn.edu/26758 |
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| Mattos, Fabio; Garcia, Philip; Pennings, Joost M.E.. |
| The objective of this study is to investigate how professional traders in futures and options markets behave under risk and uncertainty. Our preliminary findings suggest that most traders exhibit concave utility functions for gains and convex utility functions for losses, while their weighting functions are inverse s-shaped. However, differences in magnitude of the risk aversion parameters and the degree of probability weighting can lead to distinct behavior even if the shapes of utility and weighting functions are the same. Further, the typical pattern of prospect theory is more prevalent under risk but not as much under uncertainty. More combinations of shapes for utility and weighting functions are found under uncertainty, suggesting that different... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Trader behavior; Risk aversion; Probability weighting. |
| Ano: 2007 |
URL: http://purl.umn.edu/37569 |
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| Registros recuperados: 45 | |
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