In Angola, 96.7% of established small businesses fail. Thus, the purpose of this multiple case study was to explore strategies retail grocery store owners in Angola use to succeed beyond 5 years. The population of the study consisted of 5 retail grocery storeowners who sustained their businesses longer than 5 years in Angola. The conceptual framework for this study was the resource-based view. Face-to-face, semistructured interviews and company documentation review were used to collect data. Yin's 5-phase cycle, which includes (a) compiling, (b) disassembling, (c) reassembling, (d) interpreting, and (e) concluding, was used to find patterns, themes, and categories from the data. Member checking and methodological triangulation were used to ensure credibility. Through thematic analysis, 5 themes emerged: control and monitoring, dedication of the owner, quality staff, regular offer and quality products, and social capital. These themes reflect a common set of strategies that retail grocery storeowners in Angola use to succeed beyond 5 years. The implications for positive social change include the potential to improve the performance of small businesses and reduce business failure rates and unemployment in Angola. Additionally, by sustaining their profitability, small businesses offer a basis for increasing tax revenues, contributing to economic growth of the local economy, and improving people's living standards.

According to the Cameroon Ministry of Economy, Planning, and Regional Development, small and medium-sized enterprises (SMEs) employ over 70% of the active population and contribute significantly to economic growth and development, yet the failure rate of SMEs in the region within the first 5 years remains at 72%. The purpose of this multiple case study was to explore the strategies that SME owners used to sustain their businesses for longer than the first 5 years. With the resource-based view as the conceptual framework, purposive sampling was used to select 5 owners of small food-processing enterprises in Cameroon who demonstrated successful sustainability strategies. Data were collected using semistructured, open-ended interviews and review of business documents. Data were analyzed using member checking and methodological triangulation. Yin's 5- step process for data analysis revealed 9 themes including education, technical experience, and skills; entrepreneurial and business management skills; access to external support; bookkeeping and working capital management; human resource management; owners' dedication and commitment; research and development and marketing strategies; resource-based strategic planning; and owners' understanding of the business ecosystem, regulations, and taxation. The results may contribute to positive social change by increasing the survival rate for SMEs leading to job creation and improvement of the living standards in local communities.

Small businesses are critical to economic development. Small businesses create job opportunities and training and innovative products and services, but they encounter significant challenges and many fail in the first 7 years due to lack of sustainable strategies. The purpose of this single case study was to explore strategies owners used to sustain small energy consulting businesses for longer than 7 years. The population in this study consisted of 5 senior executives of a small energy consulting firm in the Washington, DC, metropolitan area. The conceptual framework for the study was the transformational leadership theory that deals with vision and empowerment aimed at increasing both employee effectiveness and well-€being to positively aid employee outcomes, commitment, role clarity, and prosperity. Data were collected through face-to-face semistructured interviews and a review of company documents. After data analysis using thematic analysis and methodological triangulation, 7 themes emerged: functional vision, planning, skilled human resources, match approach to strategy, create market share, good leadership, and staying in tune with innovation. Implications of this study for social change include the potential for small energy consulting businesses to improve in the quality of life in the local environment by playing a vital role in the culture and economy of the community. Implementing the strategies may result in improving a firm's profitability and sustainability and contributing to social change for the local communities by reducing unemployment, offering competitive compensation, providing improved working conditions, and improving work-€life practices.