In the introduction to this special issue of Organizational Behavior and Hu
man Decision Processes on the psychological foundations of knowledge transf
er in organizations, we argue that knowledge transfer is becoming increasin
gly important in organizations, Organizations that are able to transfer kno
wledge effectively from one unit to another are more productive and more li
kely to survive than those that are less adept at knowledge transfer, Altho
ugh organizations are able to realize remarkable increases in performance t
hrough knowledge transfer, successful knowledge transfer is difficult to ac
hieve, The articles in this special issue identify factors affecting knowle
dge transfer in organizations. These articles provide empirical evidence ab
out effective mechanisms for transferring knowledge as well as about barrie
rs to and facilitators of knowledge transfer. By focusing on the psychologi
cal processes that underlie knowledge transfer within a unit and between un
its within a firm, this special issue complements work in cognitive psychol
ogy on knowledge transfer at the individual level of analysis as well as wo
rk in strategy and organizational theory on knowledge transfer at the firm
or industry levels of analysis. This special issue opens up the "black box"
of knowledge transfer in organizations by providing new theory and empiric
al evidence on the psychological processes that are the foundations for kno
wledge transfer in organizations. (C) 2000 Academic Press.