Browsing Management and Law by Author "Opoku, R.A."
Entrepreneurs’ improvisational behavior and new venture performance: firm-level and institutional contingenciesAdomako, Samuel; Opoku, R.A.; Frimpong, K. (2018-02)Despite the growing research on the influence of entrepreneurs’ improvisational behavior on organizational outcomes, there is limited understanding of the specific firm-level and institutional conditions under which entrepreneurs’ improvisational behavior can effectively drive the success of new ventures. This paper contributes to filling this gap by investigating the moderating effects of financial resource capability and institutional support on the relationship between entrepreneurs’ improvisational behavior and new venture performance. The study’s theoretical model is validated by employing confirmatory factor analysis and hierarchical regression on primary data obtained from 395 new ventures in Ghana. The results reveal a significant positive moderating effect of financial resource capability on the relationship between entrepreneurs’ improvisational and new venture performance. In addition, the findings show that the effectiveness of improvisation behavior in driving a firm’s success depends on the level of institutional support. Overall, the findings provide a more nuanced explanation of the link between entrepreneurs’ improvisational and firm performance. Implications for research and practice are discussed.
The moderating influence of competitive intensity on the relationship between CEOs’ regulatory foci and SME internationalizationAdomako, Samuel; Opoku, R.A.; Frimpong, K. (2017-09-21)The international business literature has mainly focused on the impact of top managers' psychological attributes on firms' strategic decisions. However, the potential moderating influence of industry conditions such as competition has not been well explored. Deriving insights from the regulatory focus and upper echelons theories, this paper extends the international business and regulatory focus literature by investigating how the impact influence of CEOs' regulatory foci on firms' degree of internationalization depends on the intensity of competitive market conditions. Using primary data gathered from 289 small and medium-sized enterprises (SMEs) in Ghana, the findings of the study revealed when competition is intense in the domestic market, the potency of a CEO's promotion focus as a driver of internationalization is amplified. In addition, the research shows that intense domestic market competition weakens the negative influence of a CEO's prevention focus on a firm's degree of internationalization. These findings have important research and managerial implications for international business.