The Tenure Process: A Descriptive Study of Selected Texas Universities

Few things in the professional life of university faculty are more important than the tenure process. Achieving tenure provides the faculty member with the confidence that his or her position with the university will be secure for life. There are exceptions; criminal behavior and elimination of the program come to mind, but tenure allows the faculty member to research controversial areas without the potential for political repercussions that could jeopardize employment. According to the American Association of University Professors: The principal purpose of tenure is to safeguard academic freedom, which is necessary for all who teach and conduct research in higher education. When faculty members can lose their positions because of their speech or publications research findings, they cannot properly fulfill their core responsibilities to advance and transmit knowledge. (2018

Spin-transfer switching and low-field precession in exchange-biased spin valve nano-pillars

Using a three-dimensional focused-ion beam lithography process we have fabricated nanopillar devices which show spin transfer torque switching at zero external magnetic fields. Under a small in-plane external bias field, a field-dependent peak in the differential resistance versus current is observed similar to that reported in asymmetrical nanopillar devices. This is interpreted as evidence for the low-field excitation of spin waves which in our case is attributed to a spin-scattering asymmetry enhanced by the IrMn exchange bias layer coupled to a relatively thin CoFe fixed layer.Comment: 11 pages, 4 figures. To appear in APL, April 200

Correlation of low speed wind tunnel and flight test data for V/STOL aircraft

The XV-5B fan-in-wing aircraft and the Y0V-10 RCF rotating cylinder flap aircraft were subjected to wind tunnel tests. These tests were conducted specifically to provide for correlation between wind tunnel and inflight aerodynamics and noise test data. Correlation between aerodynamic and noise data are presented and testing techniques that are related to the accuracy of the data, or that might affect the correlations, are discussed

Correlation of wind-tunnel and flight-test aerodynamic data for five V/STOL aircraft

Correlation of wind tunnel and flight test aerodynamic data for five V/STOL aircraf

International Partnerships: A Model for Educational Organizations

Opportunities exist for faculty and students within educational leadership preparation programs to participate in international initiatives within developing countries. One way to do this is through collaboration with organizations that already have an established presence in the country. Working within these organizations provides opportunities for learning and research for the educational leadership program. If done well, such work also helps host organizations meet their mission and goals. An understanding of effective behaviors in international partnerships may benefit educational leadership programs that develop these types of service opportunities. The behaviors mirror the scholar-practitioner philosophy, of which some prominent educational leadership programs adhere, through addressing pragmatic needs within a local context

Educational Leadership in a Mayan Village in Southern Belize: Challenges Faced by a Mayan Woman Principal

A Mayan woman principal taking a position in a historically paternalistic village in Southern Belize faces inevitable challenges due to the cultural structure of the village. In this case, the challenges go beyond cultural norms. Mrs. Po, a Mopan woman leading a school in a Kekchi village, faces challenges related to her role as a teaching principal in a multigrade school, her lack of leadership preparation, the remoteness of the village, and the language barrier, among others. The reader is encouraged to ponder the myriad of issues that impact the principal’s efforts to improve the education system while working in a village where the community struggles to perceive the value of education

Preparation Issues in Educational Leadership

Educational leaders have chosen to belong to one of the most important and influential professions. Not only do educators have an important impact on others, but there is a need to have a practical understanding of instruction, curriculum, and psychology. Leaders in all disciplines often relate to previous educational relationships in discussions about important moments in their lives. These relationships matter, and they provide foundational experiences for each of us

Improved Professional Development Through Teacher Leadership

Research suggests the need to provide leadership opportunities for teachers within school settings in order to increase professional collaboration and community. This research explored one rural district’s professional development model, which was evaluated to determine its potential in developing teacher leaders. This district’s professional development model utilized their exemplary teachers to develop other teachers through formal presentations that were traditionally taught by non-district experts. This study utilized a practitioner research methodology to determine effectiveness of using teachers as leaders. Data were collected to determine the impact on the teacher leaders and the effectiveness of the presentations as perceived by the overall teaching faculty. The results suggest an overall positive experience for teachers, as well as an increase in collaboration. In addition, teacher presenters believed their participation in staff development increased faculty effectiveness and increased the perception of the teacher presenters as leaders within the district