The articles provided discuss the relationship between financial leverage, performance, and various business strategies. The studies explore how companies can use financial leverage, such as debt, equity, and working capital, to achieve strategic goals. Some articles focus on the impact of institutional environments on business strategy, while others examine the role of human resources, marketing, organization structure, and technological competence in driving business performance. Overall, the articles highlight the importance of a well-designed business strategy that considers various internal and external factors.