Title from PDF of title page (University of Missouri--Columbia, viewed on Feb 17, 2010). The entire thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file; a non-technical public abstract appears in the public.pdf file. Dissertation advisor: Dr. Jay Scribner. Vita. Includes bibliographical references.

The purpose of this study was to examine teachers' perceptions of middle school principals' leadership practices. The researcher specifically examined whether teachers hired under the current principal perceived the principal's leadership practices differently than teachers who were already at the school when the principal was hired. Kouzes and Posner's Leadership Practices Inventory On-line was used to determine whether there was a difference between group perceptions.Thirty-eight principals who were members of the Indiana Middle Level Education Association participated in the study (41 % of principal members). Survey data was collected using the LPI-Online. Principals responded to the 30 item LPI-Online Self. Teachers responded to the LPI-Online Observer. Principals distinguished teachers hired from teachers who were already at the institution when the principal was hired.A statistically significant difference (p < .05) was found between the perceptions of the hired and inherited groups on three of the five leadership practices: Challenging the process, enabling others to act and encouraging the heart. There was no statistically significant difference in principal and hired teachers' perceptions, or between principal and inherited teachers on subscales inspiring a shared vision and modeling the way.Based on the findings from this study, the researcher suggested there are important dynamics involved in the changing of team members, especially the principal during times of school change initiatives. Based on the findings from this study the researcher concluded principals and hired teachers tend to exhibit a more positive interpersonal relationship than the principal and inherited teachers. / Department of Educational Leadership

Thesis (Ed.D.)--Georgia Southern University, 2007. / "A dissertation submitted to the Graduate Faculty of Georgia Southern University in partial fulfillment of the requirements for the degree Doctor of Education." Education Administration, under the direction of Barbara J. Mallory. ETD. Electronic version approved: December 2007. Includes bibliographical references (p. 195-203) and appendices.

Thesis (Ph. D.)--University of Hawaii at Manoa, 2004. / Includes bibliographical references (leaves 80-93).

Thesis (Ph. D.)--Michigan State University. Dept. of Teacher Education, 2008. / Title from PDF t.p. (viewed on July 23, 2009) Includes bibliographical references (p. 173-182). Also issued in print.

Thesis (Ph.D.)--Kent State University, 2008. / Title from PDF t.p. (viewed Oct. 19, 2009). Advisor: Alexa Sandmann. Keywords: professional development; common planning time; professional learning communities; middle school. Includes bibliographical references (p. 191-201).

Title from PDF of title page (University of Missouri--Columbia, viewed on Feb 25, 2010). The entire thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file; a non-technical public abstract appears in the public.pdf file. Dissertation advisor: Dr. Ruth Ann Roberts. Vita. Includes bibliographical references.

Thesis (Ed. D)--University of Tennessee, Knoxville, 2004. / Title from title page screen (viewed Sep. 22, 2004). Thesis advisor: John R. Ray. Document formatted into pages (xii, 127 p. : ill. (some col.)). Vita. Includes bibliographical references (p. 89-96).

Thesis (M. Sc.)--University of Hong Kong, 2002. / Includes bibliographical references.

Thesis (M. Ed.)--University of Hong Kong, 2002. / Includes bibliographical references (leaves 112-120).