Process Re-Design For Enhanced Human Performance

Faced with sophisticated global competition, companies arc busily reinventing themselves. This offers an opportunity for performance technologists t.o re-think the value added component of their contribution to enhanc-ing human performance. In this eval u-ation. the four values of speed, simplicity, stretch, and self-conlidenco assume a central role. Design, as in the past, is key, but design must, be founded on the assumption that all human performance involves a process or combination of processes. Furthermore, processes are subject to variability of one kind or another, variability that is either predictable or random. It is argued that a process orientation, rather than a focus on inputs and outputs, offers performance technologists a more direct way of contributing to the realization of key business goals and more effectively focuses training and development on performance issues. Process re-design is a key strategy in the realization of these two goals.     

Variation in Valuation: How Research Groups Accumulate Credibility in Four Epistemic Cultures

Minerva - This paper aims to explore disciplinary variation in valuation practices by comparing the way research groups accumulate credibility across four epistemic cultures. Our analysis is based...     

Factorial Invariance of the Abbreviated Neighborhood Environment Walkability Scale among Senior Women in the Nurses’ Health Study Cohort

The purpose of this study was to examine the factorial invariance of the Abbreviated Neighborhood Environment Walkability Scale (NEWS-A) across subgroups based on demographic, health-related, behavioral, and environmental characteristics among Nurses’ Health Study participants (N = 2,919; age M = 73.0, SD = 6.9 years) living in California, Massachusetts, and Pennsylvania. A series of multigroup confirmatory factor analyses were conducted to evaluate increasingly restrictive hypotheses of factorial invariance. Factorial invariance was supported across age, walking limitations, and neighborhood walking. Only partial scalar invariance was supported across state residence and neighborhood population density. This evidence provides support for using the NEWS-A with older women of different ages, who have different degrees of walking limitations, and who engage in different amounts of neighborhood walking. Partial scalar invariance suggests that researchers should be cautious when using the NEWS-A to compare older adults living in different states and neighborhoods with different levels of population density.     

Transforming in the visiting assistant professor role: collaborative self-study research in physical education teacher education

Transitioning into faculty roles can be a challenging experience. Responsibilities related to teaching, research, and service can be difficult to balance, and mismatch between personal preferences for work focus and instructional expectations can be problematic. This is particularly true of visiting assistant professors who want to work toward tenure-track positions, but whose current job focus is on teaching. Through transformative learning theory and employing the methodologies of self-study, we sought to understand the experiences of Kevin, the second author and a first-year visiting assistant professor. We draw data from Kevin's reflective journal and discussions between Kevin and his critical friend, Jim. Themes included (a) becoming an academic, (b) a hard-wired disposition toward work, and (c) influence of the VAP on emotional and personal health. Results are discussed through the lens of transformative learning theory and focus on Kevin's growth during his year as a visiting assistant professor.     

Classroom management: Approaches of regular education teachers and learning disability resource teachers

The approaches to classroom management of classroom teachers and learning disability resource teachers were examined. Significant differences in overall approach to classroom management were indicated, with classroom teachers displaying a more sensitizing (punitive) approach to classroom management. Classroom teachers pursuing graduate training in learning disabilities, as compared to elementary education or reading, displayed a significantly less sensitizing approach to classroom management.     

Assessing the acceptability of behavioral interventions used in classrooms

This study examined components of teacher judgements that an intervention is either acceptable or unacceptable. A total of 180 preservice and student teachers were asked to evaluate the acceptability of six different interventions. The evaluations of acceptability were assessed using a 20–item rating scale. A factor analysis of the rating scale yielded one major dimension, a general acceptability factor, and four secondary dimensions of intervention acceptability: risk to the target child, amount of teacher time required, effects of the intervention on other children, and amount of teacher skill required. Results are discussed in terms of designing interventions that are both effective and usable by classroom teachers.     

A comparison of learning disabled college students' achievement from WRAT and PIAT grade,standard, and subtest scores

Although there have been a number of studies that compared the test results of the Wide Range Achievement Test (WRAT) and the Peabody Individual Achievement Test (PIAT), none had been accomplished with a group of college-aged learning disabled students. Indeed, few researchers had investigated populations over 16 years of age, and none had compared grade scores and standard scores with appropriate subtest scores as derived from these two instruments. With the recent emphasis on postsecondary education for the learning disabled, it is deemed critical that researchers should develop a data base for study of this population. The current research demonstrated that although both tests purport to measure academic achievement in reading, spelling, and arthmetic, in reality, significantly different scores are derived when WRAT (1965, 1978) norms are compared to PIAT (1970) norms as stated in grade scores and standard scores. These significant differences in the grade and standard scores clearly indicate that the WRAT and the PIAT, particularly in regard to arthmetic and to a lesser degree to reading, are not interchangeable instruments of academic achievement.