Indiana University

About: Indiana University is a education organization based out in Bloomington, Indiana, United States. It is known for research contribution in the topics: Population & Poison control. The organization has 64480 authors who have published 150058 publications receiving 6392902 citations. The organization is also known as: Indiana University system & indiana.edu.

An Empirical Examination of Ownership Structure in Family and Professionally Managed Firms

Abstract: The literature applying agency theory to management has focused on the performance advantages to be gained when ownership and control of the firm are aligned. This article investigates that premise by comparing family-owned and -managed and professionally managed firms. The article presents the results of a field survey that examined the extent to which family-owned and -managed firms differ across structural, process, and performance dimensions from their professionally managed counterparts. Significant differences exist between these two groups on both structural and process dimensions, and there is evidence that family-owned and -managed firms exhibit performance advantages as a result of the unification of ownership and control.

Moving beyond intentions and toward the theory of trying: effects of work environment and gender on post-adoption information technology use

Abstract: Grounded in the theory of trying, this study examines the influence of the work environment and gender on trying to innovate with information technology. The study extends the innovation diffusion literature by offering a theory-driven explanation for examining trying to innovate with IT and a parsimonious measure for this construct. Drawing on the theory of reasoned action, we argue that work environment impediments render intentions inadequate for examining post-adoption IT use. Instead of examining intentions, we introduce the goal-based construct of trying to innovate with IT as an appropriate dependent variable for examining post-adoption IT use. Statistical analysis supports the reliability and validity of a parsimonious measure of trying to innovate with IT. The study focuses on two research questions. First, do perceptions of the work environment such as overload and autonomy influence individuals' trying to innovate with IT? Second, does gender influence the relationship between perceptions of the environment and trying to innovate with IT? The model articulates how perceptions of the environment moderated by gender may influence trying to innovate with IT. Results provide evidence that overload and autonomy are antecedents to trying to innovate with information technology. Further, findings confirm that autonomy interacts with overload to determine trying to innovate with IT and that these relationships vary by gender. Implications for research and practice are offered.

Pipeline persistence: Examining the association of educational experiences with earned degrees in STEM among U.S. students

Abstract: As the global economic crisis continues, sustaining the United States' position as a leader in research and development is a top concern of policy makers. Looking to increase the number of students pursuing degrees in STEM (science, technology, engineering, and mathematics), calls for improved mathematics and science education abound. We completed a two-part analysis to assess the school-based factors related to students choosing to complete a major in STEM. The results indicate that the majority of students who concentrate in STEM make that choice during high school, and that choice is related to a growing interest in mathematics and science rather than enrollment or achievement. These results indicate that the current policy focus on advanced-level course taking and achievement as measures to increase the flow of students into STEM may be misguided. © 2011 Wiley Periodicals, Inc. Sci Ed95:877–907, 2011