No / Purpose: Using arguments from the regulatory focus and upper echelons theories, this paper aims to examine the impact of a chief executive officer’s (CEO’s) regulatory foci (i.e. promotion and prevention focus) on small- and medium-sized enterprises’ (SMEs’) level of innovativeness and how these relationships are jointly moderated by intense competition. Design/methodology/approach: The empirical analysis draws on survey data gathered from 257 SMEs in Ghana. Findings: The study findings indicate that a CEO’s level of promotion focus positively affects the firm’s engagement in innovation, while a CEO’s prevention focus is negatively associated with the firm’s innovativeness. The positive association between a CEO’s promotion focus and a firm’s innovativeness is enhanced under conditions of intense competition. Additionally, the negative relationship between prevention focus and firm-level innovativeness is attenuated under intense competition. Research limitations/implications: This study relied on a single informant and also used subjective measures for the dependent variable. As such, individual respondents might have biased perspectives on firm-level product innovativeness. Future studies may use multiple informants to examine the causal links of the variables. Practical implications: The study’s findings provide managers with a deeper understanding of how to achieve superior firm-level product innovation. The understanding of this issue can promote the development and maintenance of further entrepreneurial ventures in emerging economies. Originality/value: The paper has a strong theoretical value as it pioneers research on the effect of CEOs’ regulatory foci on firm-level innovativeness in competitive environments.

Yes / Purpose The purpose of this article was to examine the joint effects of regulatory focus, entrepreneurial persistence, and institutional support on new venture performance. Design/methodology/approach This paper uses a random survey approach to sample 204 new ventures from Ghana. The moderated mediation method was used to analyze the survey data. Findings The findings from this paper show that entrepreneurs’ promotion focus positively relates to persistence whiles prevent focus negatively influences persistence. Besides, persistence mediates the link between regulatory focus (promotion and prevention focus) and new venture performance. These relationships are positively moderated by perceived institutional support. Research limitations/implications Using data from only the manufacturing sector in Ghana limits the generalisability of this paper. Also, persistence was not observed or measured directly in this paper but was only used as a self-reporting variable that captures an individual’s tendency to persist. Originality/value The contribution of this paper is threefold. First, this paper contributes to regulatory focus literature by enhancing our knowledge of how self-regulation could help explain entrepreneurial decision-making. Second, this paper broadens self-regulation literature by adding institutional context as a moderating variable. Third, this paper helps clarify the potential role of persistence in entrepreneurship.

Yes / Prior studies show the impact of various facets of individual characteristics in driving a firm’s entrepreneurial orientation (EO). The present study complements this line of research by deriving insights from the conservation of resources (COR) theory to examine the effects of resource-induced coping heuristics (acquiring, protecting, and developing resources) on EO. Additionally, it investigates the underlying conditions influencing these relationships. Data were collected from new ventures in two developing countries (Ghana, N=204, and Ethiopia, N=214). Utilizing the moderated hierarchical regression analysis, the results show that the three dimensions of resource-induced coping heuristics positively relate to EO and these relationships are amplified when environmental dynamism is high. These findings provide a nuanced understanding of the relationships among the different types of resource-induced coping heuristics and EO. In this way, the study extends the boundaries of the resource-induced coping heuristics, EO, and broader entrepreneurship literature.

Yes / This article examines the impact of small and medium-sized enterprises’ (SMEs’) proactive environmental strategy on market performance through the mediating mechanism of environmental reputation. In addition, we investigate the potential moderating role of competitive strategies on the environmental reputation-market performance nexus. Data were collected from 223 SMEs. Using the hierarchical multiple regression analysis, the results show that a proactive environmental strategy positively enhances environmental reputation. Also, the influence of proactively environmental strategy on market performance is mediated by environmental reputation. In addition, our findings show the relationship between environmental reputation and market performance is greater for firms that adopt the differentiation strategy but not significant for firms adopting the low-cost and integrated strategies. Our study offers several theoretical and practical implications.

Yes / Purpose: Although start-ups have gained increasing scholarly attention, we lack sufficient understanding of their entrepreneurial strategic posture (ESP) in emerging economies. The purpose of this study is to examine the processes of ESP of new technology venture start-ups (NTVs) in an emerging market context. Design/methodology/approach: In line with grounded theory guidelines and the inductive research traditions, the authors adopted a qualitative approach involving 42 in-depth semi-structured interviews with Ghanaian NTV entrepreneurs to gain a comprehensive analysis at the micro-level on the entrepreneurs' strategic posturing. A systematic procedure for data analysis was adopted. Findings: From the authors' analysis of Ghanaian NTVs, the authors derived a three-stage model to elucidate the nature and process of ESP Phase 1 spotting and exploiting market opportunities, Phase II identifying initial advantages and Phase III ascertaining and responding to change. Originality/value: The study contributes to advancing research on ESP by explicating the process through which informal ties and networks are utilised by NTVs and NTVs' founders to overcome extreme resource constraints and information vacuums in contexts of institutional voids. The authors depart from past studies in demonstrating how such ties can be harnessed in spotting and exploiting market opportunities by NTVs. On this basis, the paper makes original contributions to ESP theory and practice.

This essay examines the complex identity struggles of Kwame Asante and Nana AdakuII in Mabel Dove-Danquah’s “Anticipation” and “The Torn Veil.” Dove-Danquah, a pioneer in African literature and politics, portrays the tension between traditional Ghanaian values and colonial influences. Through the lens of Mimicry, Hybridity, and Orientalism, the essay explores the characters’ negotiations between modernity andtradition. Kwame’s pursuit of education and status, juxtaposed with Nana’scommitment to cultural heritage, illustrates the post-colonial identity crisis. The analysis extends to societal impacts, showing how colonial legacies challenge traditional values. By delving into these stories, the essay highlights the cultural negotiation, resistance, and adaptation in postcolonial Ghana, offering insights into identity formation aftercolonialism. Mabel Dove-Danquah discusses through these narratives the enduring influence of colonialism on African societies.

No / Croton membranaceus is used by herbalists and traditional healers in Ghana for the management of various cancers, especially prostate cancers. A methanolic extract of the roots showed cytotoxic activities against two cancer cell lines, and bioassay-guided fractionation of this extract revealed that the cytotoxic activity resided mostly in the ethyl acetate fraction. Six compounds were isolated from this fraction, including a new furano-clerodane diterpenoid (1), for which the trivial name crotomembranafuran is suggested. This compound exhibited an IC50 value of 4.1 microgram/mL (10.6 microM) against human prostate (PC-3) cells, providing some support for the traditional use of C. membranaceus in the treatment of cancers

Yes / Mycobacterium africanum (Maf) causes a substantial proportion of human tuberculosis in some countries of West Africa, but little is known on this pathogen. We compared the genomes of 253 Maf clinical isolates from Ghana, including N = 175 Lineage 5 (L5) and N = 78 Lineage 6 (L6). We found that the genomic diversity of L6 was higher than in L5 despite the smaller sample size. Regulatory proteins appeared to evolve neutrally in L5 but under purifying selection in L6. Even though over 90% of the human T cell epitopes were conserved in both lineages, L6 showed a higher ratio of non-synonymous to synonymous single nucleotide variation in these epitopes overall compared to L5. Of the 10% human T cell epitopes that were variable, most carried mutations that were lineage-specific. Our findings indicate that Maf L5 and L6 differ in some of their population genomic characteristics, possibly reflecting different selection pressures linked to distinct ecological niches. / Supported by the Wellcome Trust Intermediate Fellowship awarded to DYM (Grant Number 097134/Z/11/Z) and by the Swiss National Science Foundation (grants 310030_166687, IZRJZ3_164171 and IZLSZ3_170834), the European Research Council (309540-EVODRTB) and SystemsX.ch.

Yes / Although social innovation can help multinational enterprise (MNE) subsidiaries create social value for developing countries, they often encounter significant challenges in successfully implementing social innovation projects. This research applies the knowledge-based perspective to propose and test a theoretical framework to explain why MNE subsidiaries differ in their ability to pursue social innovation successfully in a developing country. The framework contends that MNEs’ relationship learning contributes to social innovation variability under varying levels of subsidiary autonomy and mode of entry. Analysis of primary data collected from 207 subsidiaries of MNEs operating in Ghana shows that relationship learning has a positive relationship with social innovation. Further analysis reveals that subsidiary autonomy enhances the positive association between relationship learning and social innovation, and that this moderating effect is stronger for subsidiaries with equity entry mode as opposed to non-equity entry mode. These insights advance the limited understanding of the antecedents of MNEs’ social innovation in developing countries and offer guidance on how MNE subsidiaries can successfully pursue social innovation interventions in a developing country.

This project investigates.the political and economic development of Ghana and Malaysia and identifies key factors that led to their divergent development paths - specifically Malaysia's relative success and Ghana's setbacks. Both Malaysia and Ghana are former British colonies that gained their independence in the same year. Although they had similar economic conditions at independence, over the course of 40 years, they have experienced very different economic and political development. Thus, this study begins with a most similar systems design but winds up employing a most different systems model. The factors explored in this thesis include gross domestic product (GDP), GDP growth rate, foreign direct investment, electrical power consumption, and external debt. This study aims to identify patterns for successful and unsuccessful development using Malaysia and Ghana as archetypes.