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241.
Sub-Saharan Africa (SSA) is widely perceived as a region of countries with low technological capabilities, weak complementary assets competing on basic country specific advantages (CSAs) and relying on transferred technology. In this paper we argue against this perception. Integrating the extended concepts of Location Bound (LB) and Non-Location Bound (NLB) Firm Specific Advantages (FSAs) within a “revisited” CSAs/FSAs matrix, we provide evidence that home-market grown LB-FSAs and their transformation to NLB-FSAs are induced by domestic Ghanaian firms’ strategic and export orientation.  相似文献   
242.
In view of the paucity of scholarly work on how conditions in weak institutional environments at organizational founding can persist leading to eventual international joint ventures (IJVs), this paper utilizes the case of Virgin Nigeria Airways to illuminate our understanding of the subject. Based on semi-structured interviews, we developed a four-phase model that demonstrates the persistent interactions of internal and external factors. The four phases are as follows: pre-formation resource mobilization, formation and embryonic challenges, decoupling and rebranding, and phasing out. Phase 1 highlights political and non-political activities geared towards venture formation and resource mobilization. Phase 2 focuses on the decoupling of functional activities and the loss of legitimacy in response to changing political and economic conditions in the country. Phase 3 sheds light on triggers for corporate rebranding activities resulting from loss of identity and legitimacy. In Phase 4, we highlight the dispute with the government that typified and culminated in the airline's demise. We identify and examine the implications of these findings.  相似文献   
243.
Adoption of cocoa production technologies has the potential to improve productivity and welfare of smallholder producers in low-income countries. While studies investigating synergies in agricultural technologies are growing, empirical evidence on the determinants and impacts of adopting multiple cocoa production technologies on smallholder farmers' welfare is scarce. Therefore, this study contributes by analyzing the determinants and effects of adoption of multiple cocoa production technologies on the welfare of smallholder farmers in Ghana. To achieve this, we used the multinomial endogenous switching regression and multivalued inverse probability regression adjustment models to a random sample of 2233 cocoa farmers from Ghana. The results show that various socioeconomic characteristics (e.g., farmer's age and experience), resource constraints (e.g., land ownership and credit access), market-related factors (e.g., distance to the market), and production shocks (e.g., rainfall) influence the adoption of multiple cocoa production technologies. Furthermore, the results reveal that adopting multiple production technologies significantly improves cocoa yields, gross income, per capita consumption expenditure, and reduces household food insecurity. Therefore, policies, such as financial support, need to be aimed at improving and strengthening smallholder cocoa producers' capacity to adopt synergistic conventional and non-conventional cocoa production technologies to maximize smallholder farmers' welfare.  相似文献   
244.
We use a detailed dataset to examine the impact of social networks, conditional on contextual and individual confounders, on farmers' adoption of competing improved soybean varieties in Ghana. Based on the contagion conceptual framework, we employ a spatial autoregressive multinomial probit model to examine how neighbours' varietal and cross-varietal adoption of improved varieties affect a farmer's adoption decision in the social network. Our results show that adoption decisions in a network tend to converge on one variety, such that beyond a threshold of adopting neighbours of that improved variety, the cross-varietal effects tend to lose significance in the network. If the shares of adopting neighbours of the improved varieties are equal, we find evidence that farmers are not more likely to adopt either improved variety compared to farmers with no neighbours who have adopted the improved varieties. The findings demonstrate the significance of neighbourhood effects in the adoption of competing technologies.  相似文献   
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