R.J. HOUSE’S “A PATH-GOAL THEORY OF LEADER EFFECTIVENESS”
Martin C. Evans* University of Toronto
1964 was a wonderful year for organizational behavior. Three influential micro
organization theory books (Argyris, 1964; Kahn, Wolfe, Quinn, Snoeck, & Rosenthal,
1964; Vroom, 1964) were published, as well as one that recast our view of organization
structuring (Lawrence & Lorsch, 1964). Vroom’s articulation of expectancy theory as a
general model of job choice and motivation inspired a large number of researchers to test
the theory (e.g., Hackman & Porter, 1968), to criticize the theory (Mitchell, 1974), and to
elaborate on the theory. It is in the elaboration mode that House’s path-goal theory makes its contribution. The
path-goal theory of leadership had its genesis, as did one other influential theory of
leadership (Katz, Maccoby, & Morse, 1950) in the work of the Institute for Social Research
at the University of Michigan. In 1957, Georgopoulos, Mahoney, and Jones published their
seminal test of the expectancy theory of motivation. By 1964, with the publication of
Vroom’s Work and Motivation, the theory had been broadened to encompass a whole
series of individual choices (of a job, of an organization, and of how hard to work) in
organizational settings. During this period, (Kahn, 1958) argued that the effects of leaders
on subordinates’ performance and satisfaction might be mediated through effects upon the
subordinate’s motivation. Once Vroom had articulated a viable, testable theory of motivation, it was clear that the
next sensible step was to examine whether important organizational factors (leadership,
structure, job design) might have an impact on employee behavior through a motivational
mediator. Evans (1968, 1970) presented a theoretical exposition of the ways in which this
mediation might take place for leadership behavior (consideration and initiating structure)
* Direct all correspondence to: Professor M.G. Evans, University of Toronto, Faculty of Management, 246 Bloor Street West, Toronto, Ontario, Canada MSS lV4. r-mud: evans@fmgmt.mgmt.utoronto.ca
Leadership Quarterly, 7(3), 305-309.
Copyright 0 1996 by JAI Press Inc.
All rights of reproduction in any form reserved.
ISSN: 1048.9843
306 LEADERSHIP QUARTERLY Vol. 7 No. 3 1996
and provided for a test of the theory (as well as of the underlying expectancy theory of
motivation). In 1971, House extended the theory by examining the contingencies under which
leader behavior might affect each of the elements of motivation; and this position was
elaborated and extended by House and Mitchell (1974) and Evans (1979) {See also
Indvick, 1986).
Table 1 Predictions From Path-Goal Theory
LAW&~ Behcr~ior Viirirrhk ~
Reward variety
Diagnose differences in desired rewards
Upward influence
‘VI{ E/
Charismatic behavior
Articulates goal
Competent
Supportive
Trustworthy
Accurate feedback
Timely. clear. specific feedback
Discrm~inate between good and poor performance
Courage to communicate feedback
Accurate attributions about the causes of subordinate’s
bchuvior
Participation in goal settmg and measures
C[)nlmunic~te contingencies
Reward and punish co~ltin~et~t on pcrf[~r~~luncc
Recommend contingent organizationa rewards
Stimulate contingent reward by group and by outsiders,
supportive climate
Visible performance
Group rewards
Articulate the value of the organization
Set difficult goals
Directive
Participative
Show confidence
Coaching and training
Clarify paths
Participative
Directive
Planning and or~uni~in~
Supportive +
4% .I E,
+ + + +
+ + + + A
+
+ + + +
EV,
+
I
+ + + .I.
Selection and Placement
House’s Path-Goal Theory 307
Donald Hebb once wrote that a good theory was one that stays around long enough to help one get to a better theory. The path-goal theory of leadership has fulfilled that criterion well. From the initial development by Evans in 1968, the theory has developed into a contingency form (House, 1971) and into a general diagnostic model (Kerr & Jermier, 1978). Once path-goal theory had focused upon transactional calculative forms of leadership (the impact on subordinates’ expectancies and, to a lesser extent, the provision of valued rewards), the gap in terms of the leader’s role in need arousal became clear. This, together with Bums (1978) work on transformational leadership led to the development of better theories: the charismatic and transformational theories of leadership (House, 1977; Bass, 1985); these take path-goal theory to its logical transcendental limit.
The development of the path-goal theory of leadership was a triumph of the theory building process. An examination of the components of the underlying motivation model led House to question what aspects of leader behavior might affect these components; this led him to his breaking with the traditional dimensions of initiation of structure and
consideration to the richer set of: directive, supportive, achievement-oriented, and participative (House & Mitchell, 1974). A more recent elaboration Evans (1987) of relevant leader behaviors is provided in Table 1.
The second contribution of this theory building process was the second question that House asked: What alternative ways could be provided for the individual to be high in the components of motivation? Unlike Fiedler’s (1967) contingency theory which was driven by empiricism, House was led to the contingency aspects of his theory by both inconsistent empirical findings and theoretical insight. Aspects of the job, organization, and individual could affect the individual’s motivation and preferences for leader behaviors.
TESTING OF THE THEORY
Although the theory presented specifically articulated the role of motivation as the mediator between leader behavior and subordinate satisfaction and performance, most tests
of path-goal theory have focused on the direct effects, under different contingencies, of leader behavior on satisfaction and performance. These tests have been very restrictive in the kinds of leader behaviors examined, the dependent variables studied, and the moderator variables examined. Summary data from the bulk of the published research testing path- goal theory are presented in Table 2 (Evans, 1987).
These data indicate how restricted our efforts have been. Nearly all the studies have focused on two leader behaviors (instrumental [29] and supportive [25]) as they interacted with task structure [20] to affect performance [ 151 or, more likely, satisfaction [26].
The number of studies that have examined components of the motivation theories is small [4]. The number of studies that have included individual characteristics of the subordinate as moderators is minimal [4]; and only two have looked at joint task and individual characteristics as moderators (Schuler, 1976; Weed, Mitchell, & Smyser, 1976). In the light of the absence of studies testing the critical motivational hypotheses of the theory, it is hard to argue that the theory has undergone reasonable testing. It has not. As we honour this classic citation, it may be time to re-examine the level of support for the theory.
308 LEADERSHIP QUARTERLY Vol. 7 No. 3 1996
Table 2 Variables Used in Tests of Path-Goal Theory ._______~.
Leader Rehn~iors
Instrumental/direclive
Supporrivelconsiderate
Participative
Upward influence
Contingent reward
Contingent punishment
Other
Task structure, repetitiveness, scope
Role Ambiguity
Task Independence
Autonomy
Group or Organization size or cohesion
Subordinate expertise or education
Upward influence
Leader expertise
Other
Dupendunr Vcrriahl~s
Performance
Turnover
Supervisor satisfaction
Work satisfaction
Extrinsic satisfaction
intrinsic satisfaction
Overall satisfaction
Effort
El
F ‘?
Role ambiguity
Role conflict
Other- ________~ .~_..
NOTE
29
27
4
I I I 7
20
5
3
2
3
2
I 1 8
13 3 IO 9 5 7 7 5 4
2
6
I s -
1. Details of the research surveyed can be obtained from the author.
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House’s Path-Goal Theory 309
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