I need help on where to find information on the effectiveness of wal-marts control mechanisms. The mechanisms are: price, communication, power and trust.

To find information on the effectiveness of Walmart's control mechanisms, such as price, communication, power, and trust, you can follow these steps:

1. Start with the official Walmart website: Visit Walmart's corporate website (www.corporate.walmart.com) and navigate to their "Investors" or "About Us" sections. Look for annual reports, financial statements, or corporate governance information. These sources often provide insights into Walmart's control mechanisms and their effectiveness.

2. Check Walmart's corporate governance documents: Look for Walmart's Code of Ethics, Code of Conduct, or Corporate Governance Guidelines. These documents often outline the company's approach to control mechanisms and how they are operationalized. They can provide valuable information on Walmart's stance on price management, communication practices, power structures, and trust-building measures.

3. Research academic publications: Search academic databases like Google Scholar or academic journals related to business, retail, or management. Look for scholarly papers, case studies, or research articles that discuss Walmart's control mechanisms and their effectiveness. Use keywords such as "Walmart control mechanisms," "Walmart price management," "Walmart communication strategies," "Walmart power structure," and "Walmart trust-building" when conducting your search.

4. Review industry reports and market analyses: Consult industry reports, market analyses, and analysis reports from reputable sources such as Deloitte, PwC, Forbes, or Bloomberg. These reports often provide insights into Walmart's control mechanisms and their impact on their performance, market position, and competitiveness.

5. Consider news articles and business magazines: Look for news articles and features in business magazines such as Forbes, Fortune, or The Wall Street Journal. These publications often cover Walmart's business strategies and control mechanisms, providing qualitative insights and perspectives.

6. Utilize online databases and business resources: Access business databases like ProQuest, EBSCOhost, or Business Source Complete through your school or local library. These databases include a wide range of academic and trade publications that may feature research or analysis on Walmart's control mechanisms.

Remember to critically evaluate the sources you find, considering factors such as credibility, relevance, and the date of publication. By following these steps, you should be able to gather information on the effectiveness of Walmart's control mechanisms.