1. Competitive Posture and Organizational Effectiveness By Twomey, Daniel F.
2. The relationship of stakeholder salience, organizational posture, and entrepreneurial intensity to corporate entrepreneurship. by Kuratko, Donald F.^Hornsby, Jeffrey S.^Goldsby, Michael G.
3. Change Management and the Evolution of Corporate Training by Gary Sadavage
4. Scenario Planning – evolution to Implementation
5. .P.E.S.T Analysis : Acronym for Political, Economic, Social and Technological Analysis. Pertains to external macro environment. Examples of P.E.S.T Factors