- Scholarly books & ebooks - good starting point
- Peer reviewed academic journal articles (e.g. Academy of Management journals)
- Good quality trade magazine articles (e.g. Harvard Business Review, The Economist)
- Industry data, statistics & reports
"Peer reviewed" means that:
- Written by experts
- An editor and one or more subject specialists review the article before it is published
- Accurate information
- Well-researched
- Contributes to knowledge in a field
- Mainly journal articles
- Published in legitimate journals
- Trust the information given is accurate and reputable