Because leadership theories and recent research into principals' roles have only limited validity, practical utility, and comprehensiveness, this study undertakes a description of effective principals' behaviors and a coherent explanation of them. Long-term goals, factors affecting student learning, strategies for goal achievement, and structures…

This report describes efforts to test a model of leadership effectiveness that centers on "macro variables" and "discretionary leadership." Macro variables were represented by the complexity of the environment, context, and structure of a unit. Discretionary leadership was defined as influence over and above that typically…

This report consists of two main sections. The first presents a theory about how supervisors decide on the causes of a subordinate's poor performance and what they do about it. A two-stage process is suggested. The first stage involves the supervisor making attributions about the causes of the poor performance. This stage requires processing an…

This study assesses factors that affect principals' roles in curricular innovation. A random sample of 69 Israeli principals participated in the study, which sought to estimate the predictive ability of policy, strategy, organizational, and background factors in explaining the variance of leadership styles. (TE)

This paper reports on a research study designed, in part, to explore the expression of bureaucracy (or structural management) and culture (or symbolic management) in the work of eighteen elementary school principals in Louisiana. In addition, the study compares principals in nine of the schools categorized as "more effective" and nine…

This paper summarizes research on teacher attitudes and performance under clinical supervision. The literature for comparative studies of inservice personnel (not student teachers) in elementary and secondary schools was extensively searched. The 19 complete and 4 in-progress studies reported are grouped as follows: (1) attitudes toward…

This report summarizes a two-year study of supervisory officers in Ontario. The research focused on what supervisory officers do, what skills they need, how they are prepared and selected, and how they experience the job in terms of satisfaction and effectiveness. A stratified sample of 25 boards and 4 ministry offices was selected for indepth…

This paper examines factors that promote and diminish teacher trust in the instructional supervision process. Trust--key to the supervisor's success in helping teachers change behaviors--is correlated with such factors as confidentiality, approach to dealing with complaints, and the development of collaboration and participation in supervisory…

This study examined instructional leadership in eight diverse secondary schools in four urban, suburban, and small-city school districts in one western state. The aim was to gain access to a set of schools that provided both variety in instructional leadership and diversity in school size, organization, grade level, faculty and student…