Evaluating the effectiveness of human resource (HR) practices is a key
dimension of the ''new'' Human Resource Management model. However, de
spite a great deal of prescriptive literature, little empirical resear
ch has been conducted on this topic, mainly because of the complexitie
s involved in designing research that controls for the major variables
intervening between the HR practices and organizational effectiveness
. By choosing to measure HR management effectiveness in terms of the c
apacity of HR practices to reduce professional dissatisfaction, the de
sign of the present research is not only practical, but also effective
. Based on a sample of 2497 unionized professionals in Quebec, the stu
dy shows that professional dissatisfaction - related to the clash of v
alues between managerial and professional cultures - is positively cor
related with low organizational commitment, low perceived performance
and several deviant behaviors (Raelin 1986a). Among the many HR practi
ces treated in the literature on the management of professionals, a nu
mber of practices are given special prominence for their potential to
diminish the clash of values between managerial and professional cultu
res. The sixty-six practices selected for the study can be grouped as
follows: (I)job enrichment/enlargement practices (allowing a better us
e of abilities), (2) communication practices (allowing a better unders
tanding of the corporate vision), (3) ''weak'' control practices (allo
wing more autonomy to professionals while maintaining some control ove
r their work), (4) participation practices, (5) development and career
practices, (6) recognition practices and (7) other practices related
to working conditions, employees' rights and expression mechanisms. Re
spondents were asked to indicate whether each of these practices exist
ed in their setting.