Perceived psychological stress among high school basketball officials

The purpose of this study was to survey certified high school basketball officials during midseason to assess whether the sources and magnitude of perceived psychological stress would be consistent with previous studies of officials in other sports. The sources and magnitude of perceived psychological stress were measured among 324 high school basketball officials (N=324; 312 men, 12 women) using a revised version of the Ontario Soccer Officials Survey. The mean age was 37.6 yr. (SD= 9.4), and the mean years of basketball refereeing experience was 11.7 yr. (SD=8.3). A random sample (N=498) of all basketball officials in a midwestern state (N=1,011) was used, and 324 of the surveys were returned (65%). The overall variance accounted for with the four factors was 84.7%. The magnitude of stress for these factors ranged from below mild to moderate.     

Changing Trends in Doctoral Training Programs in Psychology: A Comparative Analysis of Research-Oriented Versus Professional-Applied Programs

Data from the National Research Council's 1995 study of doctoral programs provide a basis for the comparison of research-oriented Ph.D. programs in psychology and Ph.D. programs of professional-applied schools. The latter present a profile of faculty resources, attributes, and activities that differs sharply from that found in the research-oriented programs, and in Ph.D. programs in the other behavioral and social sciences. The difference in profiles suggests that the professional programs conduct Ph.D. training that departs from the training ordinarily regarded as necessary for the award of that degree.     

Evaluating the individual counseling of conduct problem adolescents: The goal attainment scaling method

Goal Attainment Scaling (GAS) is described as a potentially useful way of evaluating goal attainment of individual counseling provided to public school adolescents with conduct problems. Utilization of the GAS method for individual counseling involves a counselor (e.g., school psychologist) and a pupil in goal setting, program design, goal attainment scaling, and goal attainment evaluation activities. An application of the GAS method to evaluate goal attainment of individual counseling of conduct problem adolescents in an urban high school is presented, and formative evaluation data pertaining to practical and technical properties of the approach are reported. Advantages and limitations of the GAS method are discussed.     

Framing of decisions under ambiguity

This paper reports three experiments that illustrate framing of decision problems due to Ellsberg (1961) in which probabilities are ambiguous. Although the standard Ellsberg problems often induce violations of Savage's sure-thing principle, framing of the equivalent problems in a sequential format reduces these violations. Nevertheless, this has an ironic consequence of introducing another inconsistency in the decision makers' choices: An inconsistency between the standard and sequential formulations of the Ellsberg problems.     

Effect of grain orientation and local strain on the quality of polycrystalline YBa 2 Cu 3 O 7 superconductive films

The critical current densities of superconducting thin films and their dependence on the film structural characteristics has been a major research interest for more than a decade. Controlling this relationship is crucial if large-scale high-quality YBa 2 Cu 3 O 7 (YBCO) tapes are to be produced. Two major keystones of information have been established in this field. Firstly, there is a direct relationship between the critical current density and the grain-boundary angle in polycrystalline YBCO films. Grain boundaries with a mismatch angle higher than 5° usually result in reduced critical current densities. This detrimental effect of large-angle grain boundaries to the quality of YBCO films has been attributed to strain fields resulting from such grain boundaries. Secondly, the quality of the YBCO film can be enhanced by straining its lattice in specific direction. Here, we report, for the first time, direct experimental results coupling local grain orientation and local strain maps of thin YBCO films deposited on a (001) biaxially textured nickel substrate. These results were correlated to the quality of the film and showed how grain structure in the nickel substrate affects the grain structure in the YBCO films even in the presence of several buffer layers. More importantly, the data show that highquality films with high critical current densities can be produced, in spite of large-angle grain boundaries, if the film is compressed in the range of 0.5% strain normal to the a axis.     

Direct observation of intergranular stress fields in polycrystalline materials

The ability to measure interparticle stress fields is crucial for a number of scientific fields. Detailed knowledge of such interaction stresses can shed light on a number of phenomena such as the fracture mechanics of polycrystalline materials, the mechanics of granular media, and crystallization process of microspheres and nanospheres. In this letter we report the use of a new micro-Raman-spectroscopy-based technique to measure directly the intergranular stress fields in polycrystalline systems. Using Raman active tracers (50Å graphite crystals) dispersed in the system, the technique was shown to be applicable for non-Raman-active polycrystalline systems (e.g. metals). For the first time, stresses within and around individual grains has been monitored in situ as the global system stress was increased to system failure. The effects of grain orientation and shape are monitored and discussed.     

On being and holding responsible

In his Responsibility and the moral sentiments, Wallace develops the idea that we should think of what it is to be morally responsible for an act in terms of norms for holding someone responsible for that act. Smith has recently claimed that Wallace's approach and those like it are ‘fundamentally misguided’. She says that such approaches make the mistake of incorporating conditions for ‘actively blaming’ others into the basic conditions for being responsible, when in fact the conditions for active blame ‘go beyond’ the basic conditions. In this essay, I argue that Smith's otherwise illuminating discussion of these ‘Normativist’ approaches does not undermine them. Specifically, I maintain that being actively blamable by certain persons with the relevant standing is actually constitutive of being responsible for at least some acts. By distinguishing between persons with different sorts of standing, a Normativist approach can avoid Smith's challenge. My larger aim is thus to clarify and defend the Normativist approach.     

Can religiosity boost meaning in life and suppress stress for Muslim college students?

The aim of this study was to predict the quality and meaning in life from the level of religiousness. Also, the two variables were used to predict stress and stress-related problems at family and personal levels. To achieve the objectives of the study, 344 Muslim college students from Oman responded to tailored questionnaire. The questionnaire encompassed three major subscales: religiousness, meaning in life and stress-related problems. Religiousness consisted of three constructs; and stress consisted of four constructs: personal, emotional, family, and confidence problems. The constructs within each subscale revealed acceptable validity and reliability. The results revealed that the religiousness construct strongly linked to meaning in life, but guilt feelings and non-religiosity were not. Whereas positively predicted meaning in life, religiousness was only indirectly negatively related to the stress constructs. Non-religiosity linked to all stress constructs. An important implication of this study is that Islam is a cornerstone in the life of Muslims and can be employed in counselling and rehabilitation programmes.