Professions, Organizations and Institutions: Tenure Systems in Colleges and Universities

A common strategy used by professions to support claims of workplace jurisdiction involves the institutionalization of professionally-endorsed formal structures, yet both theory and research suggest that ensuring the implementation of institutionalized structures after formal adoption can be problematic. This study investigates the influence of organizational characteristics on the implementation of one professionally-created institution in higher education organizations, tenure systems for faculty employment. Our results suggest that implementation of tenure systems is negatively affected by internal resource pressures, but positively affected by countervailing pressures from professionally-linked constituents. The results also suggest self-limiting aspects of the use of tenure systems

ILR Impact Brief - Faculty Tenure and the Gap between Policy and Practice

Almost all four-year institutions of higher education have adopted the tenure system as a formal policy for faculty employment. The degree to which tenure systems are actually implemented, however, depends on resource flows and institutional pressures. Fewer resource constraints (i.e., greater per-student revenues and larger endowments) increase the proportion of professors employed on tenure-track lines; likewise, a stronger research orientation positively affects the share of faculty in tenure-track slots. Colleges and universities that rely more heavily on tuition for revenues and those with larger numbers of accreditations (from professional and occupational associations) generally employ fewer tenure-track professors. Other variables also matter: Tenure is more prevalent at public, older, and more complex universities and colleges and is less widespread among institutions that enroll larger numbers of students and among those that include a medical school. And finally, the share of tenure-track faculty declines on campuses with a larger pool of graduate students who are available to teach

Building Bridges: Opportunities Abound for P-20 Collaborations

PK-12 leaders value opportunities to collaborate with outside entities to improve student achievement and career-readiness. With increasing federal and state student-performance expectations for more than 1.4 million students enrolled in Texas public schools, collaborating with a public or private university, a community college, or a technical or health institute can provide important mutual benefits

National Football League Skilled and Unskilled Positions Vary in Opportunity and Yield in Return to Play After an Anterior Cruciate Ligament Injury.

BACKGROUND: Anterior cruciate ligament (ACL) injuries pose a significant risk to the careers of players in the National Football League (NFL). The relationships between draft round and position on return to play (RTP) among NFL players are not well understood, and the ability to return to preinjury performance levels remains unknown for most positions. PURPOSE: To test for differences in RTP rates and changes in performance after an ACL injury by position and draft round. We hypothesized that skilled positions would return at a lower rate compared to unskilled positions. We further hypothesized that early draft-round status would relate to a greater rate of RTP and that skilled positions and a lower draft round would correlate with decreased performance for players who return to sport. STUDY DESIGN: Case-control study; Level of evidence, 3. METHODS: Utilizing a previously established database of publicly available information regarding ACL tears among NFL players, athletes with ACL tears occurring between the 2010 and 2013 seasons were identified. Generalized linear models and Kaplan-Meier time-to-event models were used to test the study hypotheses. RESULTS: The overall RTP rate was 61.7%, with skilled players and unskilled players returning at rates of 64.1% and 60.4%, respectively (P = .74). Early draft-round players and unskilled late draft-round players had greater rates of RTP compared to skilled late draft-round players and both unskilled and skilled undrafted free agents (UDFAs). Skilled early draft-round players constituted the only cohort that played significantly fewer games after an injury. Unskilled UDFAs constituted the only cohort to show a significant increase in the number of games started and ratio of games started to games played, starting more games in which they played, after an injury. CONCLUSION: Early draft-round and unskilled players were more likely to return compared to their later draft-round and skilled peers. Skilled early draft-round players, who displayed relatively high rates of RTP, constituted the only cohort to show a decline in performance. Unskilled UDFAs, who exhibited relatively low rates of RTP, constituted the only cohort to show an increase in performance. The significant effect of draft round and position type on RTP may be caused by a combination of differences in talent levels and in opportunities given to returning to play

Risky Business? Entrepreneurship in the New Independent-Power Sector

Building on sociological research on institutions and organizations and psychological research on risk and decision making, we propose that the development of institutions that reduce the risks of entering new sectors has a stronger effect on the founding rates of firms using novel technologies than on firms using established technologies. In an analysis of the independent-power sector of the electricity industry from 1980 to 1992, we found that the development of regulative and cognitive institutions legitimated the entire sector and provided incentives for all sector entrants; thus, foundings of all kinds of firms multiplied rapidly but had a stronger impact on those using risky novel technologies. In contrast, the central normative institutions that developed in this sector, state-level trade associations, provided greater support for particular forms (those using established technologies) and thus increased foundings of those favored forms more than foundings of less favored forms (those using novel technologies). Our study demonstrates how institutional forces can alter the mix of organizations entering a new industry and thus contribute to diversity, as well as similarity, among organizations

Insect antifeedant and growth regulating activities of neem seed oil- the role of major tetranortriterpenoids

An attempt was made to correlate insect antifeedant and growth regulatory activities of neem (Azadirachta indica) seed oil with the major tetranortriterpenoids. Selective elimination of triterpenoids by preparative high-performance liquid chromatography, incorporation of the eliminated compounds in defined concentrations and bioassaying the resultant fractions against Spodoptera litura indicated the necessity to quantify major triterpenoids for correlation of bioactivity of neem oil

Eliminating the Abattoir Pen Lairages to Decrease the Prevalence of Salmonella in Cull Sows

The study objective, to determine the role of abattoir antemortem pens in preharvest Salmonella enterica contamination, was conducted over 4 sampling periods, February-April 2002. A total of 40 sows were selected for each period at the same collection point and transported to the abattoir. Twenty (20) were unloaded and sent directly to harvest and 20 held in antemortem pen for 2 h before harvest. Samples collected included ileocecal and subiliac lymph nodes, cecal and transverse colon contents, pre-rinse carcass sponge swabs for the right and left carcass sections and chopped meat blocks composited from these carcasses. The percentage of positive samples (all tissues) and cecal content from sows held in the antemortem pens (59%, 55 %, respectively) were significantly higher (P \u3c 0.05) compared to direct delivered (44%, 39 % respectively). This study demonstrates that normal antemortem holding practices contributed to increased Salmonella enterica contamination of the digestive tract