Rider University

About: Rider University is a education organization based out in Lawrenceville, New Jersey, United States. It is known for research contribution in the topics: Dosimetry & Creativity. The organization has 881 authors who have published 1934 publications receiving 50752 citations.

Record values of the ratio of rayleigh random variables

Abstract: The Rayleigh distribution plays a pivotal role in the study of records because of its wide applicability in the modeling and analysis of life time data in these fields. In this paper, the distribution of the record values of the ratio of two independently distributed Rayleigh random variables has been investigated. The associated cdf, pdf, moment, hazard function, Shannon entropy, etc., have been derived. To describe the possible shapes of the associated pdf and entropy, the respective plots are provided. The percentage points associated with the cdf of the ratio have been tabulated. We hope that the findings of this paper will be a useful reference for the practitioners in various fields of studies and further enhancement of research in record value theory and its applications.

A university library laptop lending service: an analysis using two student surveys

Abstract: Purpose – This paper aims to report on a study of an academic library's wireless laptop lending service. The authors believed that the unexpectedly low usage level of the Monmouth University Library's Laptop Lending Service (LLS) could best be understood by engaging the intended users of the LLS, that is, the students of Monmouth University, a small university in New Jersey. A formal, systematic survey would provide substantive data that would help the Library to evaluate this service and determine how well it meets the needs and expectations of students and answer the question, “Is it sufficient to provide wireless access?”Design/methodology/approach – The open source application PHP Surveyor was used to construct two web‐based surveys which were conducted two years apart (2005 and 2007). An invitation to participate in the survey was emailed to all registered students. Follow‐up emails attended both surveys.Findings – Among other things, it was learned that the fact that a large majority of the students...

Revisiting Carroll's survey of factor-analytic studies: Implications for the clinical assessment of intelligence.

Abstract: [Correction Notice: An Erratum for this article was reported in Vol 30(8) of Psychological Assessment (see record 2018-37729-003). In the article "Revisiting Carroll's Survey of Factor-Analytic Studies: Implications for the Clinical Assessment of Intelligence," by Nicholas F. Benson, A. Alexander Beaujean, Ryan J. McGill, and Stefan C. Dombrowski (Psychological Assessment, Advance online publication, May 24, 2018, http://dx.doi.org/10.1037/pas0000556), the majority of values in the ωH and ωHS columns of Table 4 were incorrect and have been amended. These revisions required text in the fourth paragraph of the Results section to be changed from "Moreover, the ωHS value for Gs is relatively high and very close to the and ωH values for g" to "Moreover, the ωHS values for Gs and Gv are relatively high, exceeding the ω and ωH values for g." All versions of this article have been corrected.] John Carroll's three-stratum theory (and the decades of research behind its development) is foundational to the contemporary practice of intellectual assessment. The present study addresses some limitations of Carroll's work: specification, reproducibility with more modern methods, and interpretive relevance. We reanalyzed select data sets from Carroll's survey of factor analytic studies using confirmatory factor analysis as well as modern indices of interpretive relevance. For the majority of data sets, we found that Carroll likely extracted too many factors representing Stratum II abilities. Moreover, almost all factors representing Stratum II abilities had little-to-no interpretive relevance above and beyond that of general intelligence. We conclude by discussing the implications of this research with respect to the interpretive relevance and clinical utility of scores reflecting cognitive abilities at all strata of the three-stratum theory and offer some directions for future research. (PsycINFO Database Record

Memory structure in the processing of advertising messages: how is unusual information represented?

Abstract: Two models of memory structure—schema-copy-plus-tag (Graesser & Nakamura, 1982; Schmidt & Sherman, 1984) and associative-network/depth-of-processing (Craik & Lockhart, 1972; Hastie & Kumar, 1979)—were tested in a 2 × 2 between-subjects design. Type of argument (typical vs. atypical) and measurement interval (immediate vs. 2-day delay in recognition and recall) were manipulated in a print-advertising context. Results indicated that atypical arguments (unusual information) prompt deeper processing of the entire message (implying an associative-network memory structure) rather than some part of the message (as would be hypothesized by the schema-copy-plus-tag formulation) and that this effect prevails under both immediate-and delayed-measurement conditions.

Attitudes toward Women Among Female College Students

Abstract: Female college students' attitudes toward women were investigated to determine the effects of housing, class status, and general field of study, and to provide standardization and reliability data for the AWS scale. Spence and Helmreich's Attitudes Toward Women Scale was administered to a large sample of female college students in a coed, moderately sized, private, Eastern secular college. Results indicated that seniors tend to hold more liberal attitudes toward women than underclasswomen and students in Business and Education tend to hold more conservative attitudes toward women. Interaction effects were observed and reported. Type of housing was not related to attitudes toward women. The split-half reliability technique revealed a strong internal reliability of .92 for the AWS.