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A new approach to model verification, falsification and selection

Buck, Andrew J.; Lady, George M. - In: Econometrics 3 (2015) 3, pp. 466-493

This paper shows that a qualitative analysis, i.e., an assessment of the consistency of a hypothesized sign pattern for structural arrays with the sign pattern of the estimated reduced form, can always provide decisive insight into a model's validity both in general and compared to other models....

Persistent link: https://www.econbiz.de/10011755289

A focus on ethical value under the vision of leadership, teamwork, effective communication and productivity

Mercader, Víctor; Galván-Vela, Esthela; Ravina … - In: Journal of Risk and Financial Management 14 (2021) 11, pp. 1-32

The new economy and the knowledge-based society brought significant changes in all the areas of our daily lives. Also, the COVID-19 pandemic and the COVID-19 crisis implicated tremendous transformations in all the domains, on the one hand, threatening the balance of our society and, on the other...

Persistent link: https://www.econbiz.de/10013201205

Family business management: A case study in the Portuguese footwear industry

Silva, Rui; Coelho, André; Sousa, Nuno; Quesado, … - In: Journal of Open Innovation: Technology, Market, and … 7 (2021) 1, pp. 1-26

The family business is one of the world economy's leading drivers, playing a significant role in countries' economic and social development. Portugal is a country very dependent on this type of companies, which makes this study important, not only for discussing the problem in this scientific...

Persistent link: https://www.econbiz.de/10012620563

Project management in the development of dynamic capabilities for an open innovation era

Patrício, Vânia; da Costa, Renato J. Lopes; Pereira, … - In: Journal of Open Innovation: Technology, Market, and … 7 (2021) 3, pp. 1-19

The aim of the research is to explain how Project Management (PM) ensures the accumulation, integration, utilization, and reconfiguration of the capabilities and knowledge acquired in projects in order to build dynamic capabilities (DCs). This study also gives insight into how PM can develop DCs...

Persistent link: https://www.econbiz.de/10012620668

Could vocational education benefit from augmented reality and hypervideo technologies? An exploratory interview study

Candido, Vito; Raemy, Patric; Amenduni, Francesca; … - In: International Journal for Research in Vocational … 10 (2023) 2, pp. 138-167

Context: This study investigates the perspective of vocational educators on the possibility of adopting augmented reality (AR) and hypervideo (HV) technologies to support their teaching practice. Vocational education and training (VET) is particularly concerned with the learning of resources...

Persistent link: https://www.econbiz.de/10014316042

The impact of wheat market liberalization on the seed industry's innovative capacity: an assessment of Brazil's experience

Flister, Larissa; Galushko, Viktoriya - In: Agricultural and Food Economics 4 (2016) 11, pp. 1-20

Market liberalization has a profound impact on the structure of economies as well as changes the roles of the public and private sectors and affects innovative capacity of countries. This paper explores the Brazilian experience with wheat market liberalization and the impact on the seed sector....

Persistent link: https://www.econbiz.de/10011850166

Análisis del efecto inmediato y diferido de la orientación al mercado sobre los resultados organizacionales. Un estudio longitudinal

Cauzo Bottala, Lourdes; Cossío Silva, Francisco José - In: Investigaciones Europeas de Dirección y Economía de … 18 (2012) 3, pp. 228-236

The aim of this work focuses on analyzing the effect, both immediate and delayed, of Market Orientation (MO) on organizational outcomes. A longitudinal study has been done over a time horizon of 3 years in the Spanish financial sector. Regarding the methodology, we have developed a qualitative...

Persistent link: https://www.econbiz.de/10011954045

Ambiguity, ambiguity aversion and stores of value: The case of Argentina

Corso, Eduardo Ariel - In: Cogent Economics & Finance 2 (2014) 1, pp. 2-12

ambiguity preferences to a static portfolio choice problem, we rationalize two facts about the Argentine experience of the last … preserving the real value of wealth. We find that ambiguity explains portfolio dollarization. In addition, ambiguity aversion …

Persistent link: https://www.econbiz.de/10011559136

Optimal auctions with ambiguity

Bose, Subir; Ozdenoren, Emre; Pape, Andreas - In: Theoretical Economics 1 (2006) 4, pp. 411-438

unique distribution. In this paper we study the optimal auction problem allowing for ambiguity about the distribution of … valuations. Agents may be ambiguity averse (modeled using the maxmin expected utility model of Gilboa and Schmeidler 1989.) When … the bidders face more ambiguity than the seller we show that (i) given any auction, the seller can always (weakly …

Persistent link: https://www.econbiz.de/10011599377

Updating preferences with multiple priors

Klibanoff, Peter; Hanany, Eran - In: Theoretical Economics 2 (2007) 3, pp. 261-298

We propose and axiomatically characterize dynamically consistent update rules for decision making under ambiguity … of preferences over acts, to be able to reconcile typical behavior in the face of ambiguity (as exemplified by Ellsberg …

Persistent link: https://www.econbiz.de/10011599390