Results 61 to 70 of about 3,440 (244)
Ambiguity aversion and the absence of indexed debt [PDF]
Economic Theory, 2004 Following the seminal works of Schmeidler (1989), Gilboa and Schmeidler (1989), roughly put, an agentrsquos subjective beliefs are said to be ambiguous if the beliefs may not be represented by a unique probability distribution, in the standard Bayesian fashion, but instead by a set of probabilities.
Mukerji, Sujoy, Tallon, Jean-Marc
openaire +6 more sources
Agribusiness, EarlyView.ABSTRACT Innovation is essential for competitiveness in agribusiness facing dynamic environments. This study examines how market orientation, marketing, relational, and social capabilities influence innovation performance. Using data from 751 Spanish firms and a multi‐method approach that integrates Structural Equation Modeling (PLS‐SEM), Necessary ...
Beatriz Corchuelo Martínez‐Azúa +1 more
wiley +1 more source
Attitudes towards ambiguous information and stock returns
Cogent Economics & Finance, 2019 This study examines whether investors’ attitudes toward ambiguity can explain cross-sectional stock returns by investigating the relationship between future stock returns and option-implied volatilities as well as implied third moments.
Ziyun Zhang
doaj +1 more source
Ability, chance, and ambiguity aversion: Revisiting the competence hypothesis
Judgment and Decision Making, 2010 Individuals are often ambiguity-averse when choosing among purely chance-based prospects (Ellsberg, 1961). However, they often prefer apparently ambiguous ability-based prospects to unambiguous chance-based prospects.
William M. P. Klein +3 more
doaj +1 more source
Measuring Ambiguity Aversion [PDF]
SSRN Electronic Journal, 2014 We confront the generalized recursive smooth ambiguity aversion preferences of Klibanoff, Marinacci, and Mukerji (2005, 2009) with data using Bayesian methods introduced by Gallant and McCulloch (2009) to close two existing gaps in the literature. First, we use macroeconomic and financial data to estimate the size of ambiguity aversion as well as other
A. Ronald Gallant +2 more
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Agribusiness, EarlyView.ABSTRACT Food systems have a significant impact on environmental sustainability, underscoring the need for innovative technologies to support more sustainable agricultural methods. However, the adoption of these technologies hinges on consumer acceptance, making the analysis of consumer perceptions essential.
Greta Castellini, Guendalina Graffigna
wiley +1 more source
Protection Motivation Theory and Farmers' Participation in Futures Markets: Evidence From Germany
Agribusiness, EarlyView.ABSTRACT This study examines why German farmers show limited adoption of commodity futures contracts despite substantial price volatility, applying Protection Motivation Theory (PMT) to understand the cognitive processes driving participation decisions in futures markets. Survey data from 303 German farmers collected in 2024 were analyzed using Partial
Hendrik Wever +2 more
wiley +1 more source
Myopic Loss Aversion under Ambiguity and Gender Effects. [PDF]
PLoS ONE, 2016 Experimental evidence suggests that the frequency with which individuals get feedback information on their investments has an effect on their risk-taking behavior.
Iñigo Iturbe-Ormaetxe +2 more
doaj +1 more source
Agribusiness, EarlyView.ABSTRACT Using survey and discrete choice experiment data, we examined US specialty crop growers' preferences for marketing contract attributes in the context of emerging blockchain‐based technologies and expanding traceability initiatives. Results show that farmers preferred traditional written contracts but might be willing to accept digital ...
Elizabeth Canales +3 more
wiley +1 more source
Career concerns and ambiguity aversion [PDF]
Economics Letters, 2008 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire +2 more sources