Interaction effects of dual organizational commitment on retention in international assignments: the case of Western expatriates in Vietnam

The purpose of this study is to examine the interaction effects of two commitment foci (parent company and local operation commitment) on a focal work behavior (retention in an international assignment). Accordingly, this study formulated and tested four hypotheses by using hierarchical regression, moderated regression analyses and plots of two-way interactions. The data were gathered from 471 Western expatriates working for the subsidiaries of multinational companies in Vietnam. The results confirmed that all components (affective, normative and continuance) of parent company commitment and local operation commitment positively predicted retention in international assignments; however, the retention was more driven by the parent company commitment. Besides, the relationships between two components (affective and continuance) of local operation commitment and retention were moderated by the corresponding components of parent company commitment. The findings improve the understanding of dual commitment's links to work behaviors in international business contexts. Moreover, as to the practical implication, multinational companies were recommended to be aware of the level of expatriate commitments to two foci in order to reduce the rate of premature return.     

Antecedents of commitment to a parent company and to a local operation: empirical evidence from western employees working for multinational companies in Vietnam

Rising business of multinational companies in Asia has been paralleled with an increase in the number of western expatriates sent overseas. This has created challenges for the multinational companies as how to develop dual commitment of these expatriates to the parent companies and to the local operations during international assignments. In this study, we simultaneously examined the nature of dual organizational commitment among 254 western expatriates currently working for the subsidiaries of the multinational companies in Vietnam, and investigated specific antecedents of the dual commitment by using multi-dimensional approach. The results confirmed the existence of two distinct commitment foci and proved that the commitment to a parent company was stronger than that to a local operation. Tenure in a parent company, clarity of repatriation process, promotion and compensation were responsible for the differences in level of commitments with regard to two foci. While promotion, compensation and clarity of repatriation process more significantly predicted components of parent company commitment, pre-departure training was more associated with components of local operation commitment. Pre-departure training, promotion, compensation and transformational leadership were primarily indicated to predict dual commitment in terms of high levels to both foci. The results were discussed in the light of dual commitment and international human resource management.     

The role of institutional quality on the performance in the export of coconut products

The literature that addresses the role of institutions in bilateral trade is extensive. However, research that links institutional quality to specific products and their different levels of value addition is lacking. In this study, we look into institutional quality, based on three indicators from the World Bank's world governance indicators, and its indicator-specific effects on bilateral coconut trade. In particular, we study coconut products with varying degrees of value addition. We use structural gravity models to measure how institutions affect the trade performance of the top 26 coconut producing countries to the top 15 importing economies over the years 1996–2016. Our results suggest that increased government effectiveness enhances trade of high-value products, whereas better voice and accountability scores decrease trade of coconut products with both levels of value addition. No clear trade effect is observed when two countries are more similar in each of the three indicators. We conclude that each indicator has different trade effects on each of the coconut product categories. We end by giving recommendations that will help to improve the coconut export performance in their respective countries and for future research.