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open access

Differential Associations between Psychopathy Factors and Shooter Bias in the Police Officer's Dilemma

Description: The current study assessed abnormal attention in 71 undergraduate men, approximately half of which displayed elevated psychopathic traits, as they attended to cues on the Police Officer's Dilemma. In the computerized task, participants are instructed to shoot men holding guns and not shoot men holding neutral objects. However, research has shown that irrelevant racial cues in the task can influence participants to shoot unarmed Black men more frequently than unarmed White men; a phenomenon term… more
Date: August 2018
Creator: Roy, Sandeep
open access

Differential Attitudes Toward Adult Behaviors, as They Relate to Child Abuse

Description: This study explored the attitudes of four professional groups toward selected adult behaviors in order to gain an insight into their definitions of abuse and neglect. A sample was drawn from the population of pediatricians, psychologists, teachers, and social workers employed in a large metropolitan area of North Central Texas. A total of 190 subjects participated. The instrument used to quantify the attitudes of the respondents was a five-point rating scale, the ABTC Rating Scale. The rating s… more
Date: May 1980
Creator: Logan, Ruth Bailey
open access

Differential Effects of Biofeedback Input on Lowering Frontalis Electromyographic Levels in Right and Left Handers

Description: This investigation was an attempt to replicate and expand previous research which suggested that laterality of electromyographic biofeedback input had a significant effect in lowering frontalis muscle activity. In 1984 Ginn and Harrell conducted a study in which they reported that subjects receiving left ear only audio biofeedback had significantly greater reductions in frontalis muscle activity than those receiving right ear only or both ear feedback. This study was limited to one biofeedback … more
Date: August 1990
Creator: Walker, Kenneth N. (Kenneth Neal)
open access

The differential effects of biofeedback/relaxation training on elderly people

Description: The problem with which this investigation is concerned is that of determining the effect of Biofeedback and/or Relaxation training on psycho-physical measures related to older persons' manifestations of stress. This is accomplished by assessing the differential outcomes obtained from using biofeedback plus relaxation with one group of subjects and relaxation training only with another group of subjects.
Date: May 1978
Creator: West, Helen L.
open access

The Differential Effects of Left Ear Versus Right Ear Versus Both Ears Input Under Biofeedback or Relaxation Tape Conditions in Lowering Frontales Electromyographic Levels

Description: This investigation focused on two major areas of investigation, (a) the differentiation of functions between the two cerebral hemispheres and (b) the effectiveness of electromyographic biofeedback versus relaxation tape input as methods of lowering levels of arousal. The purpose of the study was to evaluate the differential effects of EMG biofeedback and relaxation tape input to the right ear only, to the left ear only and to both ears in a strongly lateralized population. Subjects were 56 stud… more
Date: May 1984
Creator: Ginn, Charles E. (Charles Edward)
open access

The differential impact of several teaching strategies upon the integration of economic concepts into the mathematics curriculum

Description: This investigation focuses upon two major problems. The first problem is to determine what effect the inclusion of economics in the mathematics curriculum will have upon student attitudes toward and understanding and retention of economics and mathematics. The second problem is to determine whether different methods of instruction will result in significantly different levels of student attitudes toward and understanding and retention of economics and mathematics.
Date: December 1975
Creator: Schmeling, Daniel M.
open access

Differential Life History Factors Among Incarcerated Female Offenders

Description: This study was designed to be the first step in an empirical investigation of the female offender, using biographical information. It Is the goal of the research to eventually be able to predict probable criminal activity among women. The most readily delineated group for study was female prisoners. The purpose of the study was to determine if factor clusters could be produced which were representative of women in prison. Specific objectives were to organize descriptive biographical information… more
Date: December 1976
Creator: Mebane, Bette G.
open access

Differential Perception of Poverty and Upper Income Areas Within the City Limits of Dallas, Texas, by Students in Areas Identified as Poverty and Upper Income

Description: "The purpose of this study is to describe the differential perception of poverty and upper income areas in Dallas. Groups of students with contrasting socioeconomic backgrounds were included in the study. Their perceptions were analyzed as a function of their socieconomic backgrounds...A map of the city using postal zone divisions and some census tract divisions was constructed. Definitions of poverty and upper income areas were established on the basis of U.S. Census data and statistics from t… more
Date: December 1971
Creator: Milam, Mary Justina
open access

Differential Response of Speech-Anxious Repressors and Sensitizers to Systematic Desensitization and Rational-Emotive Therapy

Description: There is a scarcity of objective criteria upon which to select among the available therapies for those most likely to benefit specific patients. Comparative research has suggested that the outcomes of alternative and competitive therapies are equivalent. There are few facts available concerning which patients benefit most from even the more popular therapies. The purpose of this study was to find a type of patient for which differential improvement could be predicted. Neither therapy decreased … more
Date: December 1979
Creator: Beck, Karen Eileen
open access

Differential Scores of Feminists and Traditional Women on the Ego Strength (ES) Scale of the Minnesota Multiphasic Personality Inventory (MMPI)

Description: Since women in the Women's Rights Movement (Feminists) tend to be educated, career- or goal-oriented, and typically middle-class it was anticipated that these aspects would be reflected in an elevation on the ego strength (Es) scale of the Minnesota Multiphasic Personality Inventory (MMPI). This anticipated elevation was felt to be functionally related not only to career- or goal-oriented behavior and intelligence, but to active participation on an autonomous basis in the Women's Rights Movemen… more
Date: December 1973
Creator: Logan, Ann Catherine
open access

Differential Scoring Patterns on the Clock Drawing Test: a Comparison of Vascular Dementia and Alzheimer's Dementia.

Description: This study examined differences in scoring patterns among those diagnosed with Alzheimer's dementia and vascular dementia on the clock-drawing test. Archival clock drawing data was retrieved on 279 patients presenting at a county hospital-based memory clinic. Analysis of drawings was based on frequency of qualitative errors, as well as an overall quantitative score. Mean comparisons found those patients with Alzheimer's dementia to perform worse on both quantitative and qualitative scoring me… more
Date: May 2006
Creator: Everitt, Alaina
open access

Differential Treatment and Outcomes of Racial and Ethnic Minorities in Psychotherapy

Description: Therapeutic alliance has been consistently demonstrated as a robust predictor of treatment outcomes, though the time in psychotherapy at which therapeutic alliance best predicts outcomes is unclear. Unfortunately, evidence suggests that racial and ethnic minority clients typically form weaker therapeutic alliances in treatment. The weaker development in therapeutic alliance among racial and ethnic minority clients may mediate discrepancies in treatment outcomes, including higher dropout rates. … more
Date: May 2022
Creator: Dimmick, A. Andrew
open access

Differential use of space: An analysis of the Aubrey Clovis site.

Description: The Aubrey Clovis site is one of the oldest late-Pleistocene sites in North America, dated to ~11,550 B.P., and contains two camps with a range of lithic debitage, numerous hearths, and excellent faunal preservation. Couched in rules of classification, a series of artifact distributions are analyzed with qualitative and quantitative techniques, including maps produced in a geographic information system (GIS) and tests of artifact associations using correlation statistics. Theoretical and meth… more
Date: August 2005
Creator: Witt, Benjamin A.

Differentiating Cardiac Organoids with Chamber Formations

Description: Considering that both cardiovascular disease (CVD) and congenital heart diseases (CHD) are still the leading cause of morbidity and mortality worldwide, there is a need for a robust and reliable cardiac model. Cardiac organoids are complex, three-dimensional cellular constructs that recapitulate the processes of the human embryonic heart. However, certain vital morphological features within the fetus are not yet replicable with cardiac organoids. Here we report our investigation to generate car… more
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Date: July 2023
Creator: Seddoh, Percyval Prince-Danny
open access

Differentiating Connectedness and Neediness as Two Forms of Dependency

Description: The Depressive Experiences Questionnaire Dependency scale has been used extensively by researchers to measure a personality style vulnerable to depression. However, subsequent studies have demonstrated that the DEQ-Dependency is composed of two distinct forms of dependency, "Connectedness" and "Neediness", which may have different implications for mental health. While Connectedness may represent a more mature form of dependency than Neediness, it may not represent an entirely "healthy" form of … more
Date: August 2001
Creator: Niemeyer, Kristin M.
open access

Differentiation: A Taxonomy of Online Learner Types in Higher Education

Description: Online learning is no longer considered novel within higher education. It has emerged as an accepted distinct channel and environment for instructional engagement. There is a notable deficit of works and theoretical constructs specifically addressing the identification and differentiation of online learner types and examining them as a distinct system within the learning environment. Learning effectiveness within an online instructional environment is affected by the individual student engaged … more
Date: May 2019
Creator: Darby, Douglas
open access

Differentiation of Central Auditory Processing Disorder and Attention-Deficit Hyperactivity Disorder in Children and Adolescents

Description: The purpose of this study was to determine whether or not children diagnosed with Attention-Deficit Hyperactivity Disorder (ADHD) or Central Auditory Processing Disorder (CAPD) can be distinguished from one another on the basis of both objective and subjective assessment of attention and behavior. First, children and adolescents diagnosed with ADHD, CAPD, and concomitant ADHD/CAPD were compared to participants with emotional problems on measures of attention/concentration, depression, anxiety,… more
Date: December 2000
Creator: Austin, Laura J.
open access

The Difficulties Encountered by Nigerian Students in Pursuing Graduate Degrees in the North Texas Area of the United States

Description: This study concerns the difficulties encountered by Nigerian students in pursuing graduate degrees in the North Texas area of the United States. The purposes of this study were: (a) to determine the extent to which the perceived difficulties are a result of financial difficulties, (b) to determine the extent to which language is perceived as an inhibiting factor during their period of study, (c) to determine the extent to which family problems contributed to the difficulties, (d) to determine t… more
Date: May 1991
Creator: Ekong, Imoh
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