1. Agle, B.R. and Sonnenfeld, J.A. (1994), “Charismatic chief executive officers: are they more effective? An empirical test of charismatic leadership theory”, Best Papers Proceedings of the Annual Meeting of the Academy of Management, Dallas, TX, pp. 2‐6.
2. Ahituv, N., Lipovetsky, S. and Tishler, A. (1998), “The relationship between firm's information systems policy and business performance: a multivariate approach”, in Mahmood, M.A. and Szewizak, E.J. (Eds), Measuring Information Technology Investment Payoff: Contemporary Approach, Idea Group, Hershey, PA, pp. 62‐82.
3. Amabile, T.M. (1988), “A model of creativity and innovation in organizations”, Research in Organizational Behavior, Vol. 10, pp. 67‐127.
4. Amit, R. and Schoemaker, P.J.H. (1993), “Strategic assets and organizational rent”, Strategic Management Journal, Vol. 14, pp. 33‐46.
5. Ansoff, H.I. (1965), Corporate Strategy: An Analytic Approach to Business Policy for Growth and Expansion, McGraw‐Hill, New York, NY.