The use of a parity-equity model to evaluate faculty salary policies

A parity-equity model was developed for estimating the influences of a comprehensive list of factors classified as rational or nonrational equity and parity (marketplace). In a multiple regression analysis of faculty salaries for two years, the parity-equity model accounted for 86% of salary variance: over 60% by professional rank; approximately 16% by other rational equity factors; 3% by college and departmental parity; 3% by college and department affiliation; and 1% by nonrational equity factors. This model is recommended for studying, year-to-year changes in salary policies and for checking the importance of each factor in salary increase deliberations.     

Coupled physical and digital cadaver dissection followed by a visual test protocol provides insights into the nature of anatomical knowledge and its evaluation

This research effort compared and contrasted two conceptually different methods for the exploration of human anatomy in the first‐year dissection laboratory by accomplished students: “physical” dissection using an embalmed cadaver and “digital” dissection using three‐dimensional volume modeling of whole‐body CT and MRI image sets acquired using the same cadaver. The goal was to understand the relative contributions each method makes toward student acquisition of intuitive sense of practical anatomical knowledge gained during “hands‐on” structural exploration tasks. The main instruments for measuring anatomical knowledge under this conceptual model were questions generated using a classification system designed to assess both visual presentation manner and the corresponding response information required. Students were randomly divided into groups based on exploration method (physical or digital dissection) and then anatomical region. The physical dissectors proceeded with their direct methods, whereas the digital dissectors generated and manipulated indirect 3D digital models. After 6 weeks, corresponding student anatomical assignment teams compared their results using photography and animated digital visualizations. Finally, to see whether each method provided unique advantages, a visual test protocol of new visualizations based on the classification schema was administered. Results indicated that all students, regardless of gender, dissection method, and anatomical region dissected performed significantly better on questions presented as rotating models requiring spatial ordering or viewpoint determination responses in contrast to requests for specific lexical feature identifications. Additional results provided evidence of trends showing significant differences in gender and dissection method scores. These trends will be explored with further trials with larger populations. Anat Sci Ed 1:27–40, 2008. © 2007 American Association of Anatomists.     

The demand for student loans in higher education: A study of preferences and attitudes

This empirical study examined postsecondary-student attitudes and preferences regarding five discrete student loan plans and loan plan features. Certain demographic variables were examined for their relationship to student attitudes toward the various loan plans. The study addressed the following questions: What debt ceiling do students identify as acceptable? Are students willing to indebt themselves over an extended time span? What percent of annual income do they feel reasonably can be applied to loan repayment? Will students alter their repayment plan choices given additional and more detailed information about loan options? A random sample of 218 recipients of federal higher education loans during the 1973–74 academic year was drawn from the population of 6,765 undergraduate borrowers at the University Park Campus of the Pennsylvania State University.     

Space considerations: materials in the learning environment in three majority world preschool settings

This paper draws on the comparative and qualitative data from a triple case study carried out in three semi‐rural early childhood education centres in Canada, India, and South Africa. The primary objective of this four year study was to provide in‐depth understanding of the ways in which policy, practice, and culture intersect in semi‐rural contexts. This article focuses on the organisation and use of materials in the preschool space as a means to examine the interplay between indigenous cultural norms as these relate to working with children and trends towards uniformity or globalisation of early childhood practice.     

Associations between peer‐perceived status and aggression in young adolescents

Different functions within different forms of aggression were examined in relation to peer‐perceived preference and popularity among middle school students. Two hundred and three 7th grade students were nominated by a subset of their grade mates based on indices of likeability, popularity, and aggressiveness. Both linear and curvilinear associations were examined. Lower peer preference, but higher popularity, was associated with increased levels of all types of aggression, supporting the need to differentiate the relationship between aggression and these two facets of peer status. Relational aggression was associated with both low and high levels of popularity. Overt aggression was related to low peer preference and, to a lesser degree, high peer preference. It appears that what separates low‐ and high‐status students is not the presence of aggression per se, but how effectively their displays of aggression achieve their social goals. Findings are discussed in respect to social dominance theory, and implications for practice are considered. © 2008 Wiley Periodicals, Inc.     

Perceptions of a Chilly Climate: Differences in Traditional and Non-traditional Majors for Women

The purpose of this study was to examine how perceptions of a chilly climate differ between students in traditionally female-dominated majors (nursing and education) versus traditionally male-dominated majors (information technology and engineering), and how these perceptions relate to students’ intentions to persist or pursue higher education in their chosen field. Students (n = 403) attending a community college completed the 28-item Perceived Chilly Climate Scale (PCCS). The primary research question asked: To what extent can scores on the five subscales of the PCCS be explained by the predictor variable set of gender, ethnicity, age, college major, and intent to leave the field? Canonical correlation analysis indicated that women found the climate chillier than men, non-white students found the climate chillier than white students, younger students perceived the climate chillier than older students, and students in traditionally female-dominated majors perceived the climate chillier than students in traditionally male-dominated majors. Intent to leave the field was not a significant predictor of perceptions of chilly climate.     

Allowing Students a Choice of Items on Objective Examinations

Measurement experts often advise against giving students an option of selecting which items on a test they choose to answer. A review of the related literature revealed that this caveat refers primarily to essay examinations. It was the purpose of this research to investigate the effects of permitting students the prerogative of selecting a proportion of the items on an objective test which they wished to exclude from the calculation of a grade. Findings regarding the effects of this practice on test reliability, test validity and on the students' relative test performance ranks suggest that it may not be as deleterious as we had been led to believe.     

Identifying mediating factors of moral reasoning in science education

The purpose of this research was to examine how science content knowledge, moral reasoning ability, attitudes, and past experiences mediate the formation of moral judgments on environmental dilemmas. The study was conducted in two phases using environmental science majors and nonscience majors of college age. Phase One determined if environmental science majors exhibited higher levels of moral reasoning on nontechnical environmental social issues than on general social issues and examined the extent to which possible mediating factors accounted for differences in moral reasoning. Phase Two was qualitative in nature, the purpose of which was to observe and identify trends in conversations between subjects as to how certain mediating factors are revealed as people form moral judgments. The framework on which this study was constructed incorporates a progressive educational position; a position that views science education as being interdisciplinary, and a social means to a social end.     

Torsten Husén: A case of ethnocentrism in U.S. educational research?

This paper documents and discusses the lack of reference by U.S. educational researchers to the work of noted Swedish social scientist and educational researcher, Torsten Husén. The paucity of U.S. textbook or journal citations of Husén's writings and research is interpreted as an example of cultural ethnocentrism and academic imperialism in U.S. educational and psychological research. Crosscultural perspectives, interdisciplinary analyses, and global learning are proposed as methods of overcoming the methodological parochialism, overspecialization, and international fragmentation Husén describes as characteristic of much educational and social scientific research.