Entrepreneurship has long been seen as an important instrument in stimulating and generating economic growth. The amount of research trying to identify key factors that drive entrepreneurship is considerable; yet, little consensus has been achieved. We argue that this lack of consensus could be on account of model uncertainty as empirical studies often tend to be selective on what variables are included in the final model. Drawing on recent literature, we demonstrate the benefits of Bayesian model averaging (BMA) in reducing the impact of model uncertainty on empirical research in entrepreneurship. Additionally, BMA provides measures of variable importance and can be seen as a complementary approach to dominance/relative importance analysis. We show that when model uncertainty is corrected for, gross domestic product per capita, unemployment, the marginal tax rate, and the volatility of inflation are the only macro variables significantly and universally associated with aggregate entrepreneurship. Furthermore, the emphasis on inflation and taxation suggests that governments have the power to influence the quantity and distribution of entrepreneurial activity by setting incentives that are not entrepreneurship specific but overlap significantly with general and fundamental principles of economic stability.

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Although organizational support has long been considered a cornerstone of expatriate success, more research is needed to understand how different types of support affect the career outcomes of women expatriates. We draw on strategic human resource management theory to show that organizations interested in gaining or maintaining a strategic competitive advantage should attend to the underrepresentation of women expatriates. We posit that general (i.e. perceived organizational support [POS]) and targeted (i.e. organizational cultural intelligence [OCQ], family-supportive work perceptions [FSOP]) support perceptions can foster a strategic advantage by addressing the barriers barring women from expatriate assignments. We use two samples to test a model wherein general and targeted support perceptions increase three longevity attitudes (i.e. commitment, career satisfaction, and community embeddedness) through adjustment. Results showed that POS did not significantly increase adjustment and subsequent longevity attitudes for men or women. Then, OCQ aided male employees' adjustment (as did FSOP to a lesser degree), leading to heightened commitment, career satisfaction, and community embeddedness. Women, in contrast, were aided by FSOP, but not OCQ.

Purpose The purpose of this paper is to explore the role of religious salience on consumer purchase intentions in the multicultural environment of the UAE, more specifically on the willingness of a Muslim consumer to purchase a product labelled or packaged to include an Islamic appeal, i.e. an appeal with a heightened religious salience. While some attempts have been made in the literature to examine the impact of religious salience on purchase intentions, research amongst Muslim consumers remains under-explored. Design/methodology/approach The authors used a randomized survey experiment administered to 148 Emirati educated female nationals. The survey consisted of pairs of advertisements, where each advertisement promoted the same product and the same brand, varying on whether they included an Islamic appeal or not in the labelling, packaging or slogan. The respondents were asked about their attitude to the different versions of the advertisements, as well as their willingness to purchase the product. The authors used causal mediation analysis to explore the mechanisms through which causal effects on purchase intentions are determined. Findings This study shows that including an Islamic appeal, and therefore increasing the religious salience in product promotion, leads to higher purchase intentions amongst Muslim consumers. The authors also identified a number of additional moderating factors that influenced the consumer’s purchase intentions, such as product and/or brand awareness and the type of product being promoted, as well as the nature of the artefact that was included in the ad as the Islamic appeal. Finally, the causal mediation analysis suggests that Islamic appeals increases product attractiveness, which in turn leads to higher purchase intentions. Originality/value This paper investigates the effect of religious salience on consumer behaviour and their purchase intentions. This paper makes an empirical contribution to understanding consumer behaviour with particular relevance to retail hubs with a majority Muslim population.

PurposeThe field of entrepreneurship has seen a dramatic increase in studies focusing on networks and relations. Research in this area has thus far focused on how the structure and quality of entrepreneurs' existing interpersonal ties shape information access and thereby influence entrepreneurial outcomes. The purpose of this paper is to extend the focus further by examining how the entrepreneur's socio‐demographic profile affects advisory network configuration in the Middle East and North Africa (MENA) context.Design/methodology/approachIn this paper, the authors used Global Entrepreneurship Monitor (GEM) data, at the individual level (total early‐stage entrepreneurial activities) in 14 countries within the MENA region over the course of three years (2009, 2010 and 2011). The sample of networks is obtained from the entrepreneurs identified among the adults interviewed in the adult population survey of GEM participating countries from the MENA region.FindingsStrong evidence was found that socio‐demographic variables such as gender, age, income and education have an impact on the usage of advice‐seeking networks by entrepreneurs across MENA. For instance, the findings suggest that women entrepreneurs in the MENA region tend to rely more on personal networks compared to male entrepreneurs.Originality/valueThe paper's contribution is novel in providing empirical evidence exposing the interplay between socio‐demographic factors, new venture start‐up phases, to entrepreneurial networks. Prospective scholarly research need to improve our understanding about the effects of network evolution on the entrepreneurial trajectory, as well to develop a greater understanding on how, when and why MENA‐based entrepreneurial networks emerge, develop and change over time.