Kessels, J.W.M. (2004). The knowledge revolution and the knowledge economy. The challenge for HRD. In J.Woodall, M. Lee, & J. Stewart (Eds.) New Frontiers in HRD. pp.165-179. London: Routledge. (Publication)

Harrison, R. & Kessels, J.W.M. (2004). Human Resource Development in a Knowledge Economy. An organisational view (Publication)

Kessels, J.W.M. & Poell, R.F. (2004) Andragology and social capital theory: the implications for Human Resource Development. Advances in Developing Human Resources, 6 (2) 146-157. (Publication)

Kessels, J.W.M. & Smit, C.A. (1998) (Eds.). Opleiders in organisaties. Capita selecta, Studenteneditie (1989-1997). Deventer: Kluwer Bedrijfsinformatie, 756 pp. (Publication)