SELF-ASSESSMENT: A CRITICAL ANALYSIS

A critical analysis is provided of self-assessment (SA) as an area of investigation. It is argued that there are numerous deficiencies in SA work pertaining to theoretical foundations, measurement, and behavioral focus. Several suggestions are made for advancing the nature and scope of SA theory and research.     

DIFFERENTIAL EFFECTS OF CAREER PLANNING ON INTERNALS AND EXTERNALS

Career planning programs require participant effort to influence career progress. This study investigated the relationship of beliefs in internal vs. external locus of control of behavior (I/E) and self-reported activity four months after a one-day career planning workshop. Internally oriented secretaries took more actions to explore potential career goals and to identify means of attaining these goals. In addition, respondents to the follow-up questionnaire were more internally oriented than non-respondents. Implications for administration of career planning programs are listed.     

The pastorate and New Age healing

Many healing techniques are emerging among New Age groups: meditation, visualization, laying on of hands, acupressure, herbalism, reflexology, Rolfing, diet control and vitamin therapy, chiropractic, psychic and spiritual healing, electro-magnetic healing, and the use of sound, light, and color. These techniques are discussed for the modern pastor's information. Further, two questions are raised: need these practices pose a religious or theological conflict, and what attitude might he take toward these practices?     

The time course of phonological and orthographic processing of acronyms in reading: Evidence from eye movements

The present experiment presented acronyms preceded by eithera oran in a sentence. The key stimuli were acronyms that begin with a consonant such asF, whose letter name begins with a vowel sound, or with the vowelU, whose letter name begins with a consonant sound. The durations of first fixations were influenced solely by phonology: For example,a FBI caused as much disruption (relative toan FBI1) as didan CIA (relative toa CIA). Somewhat later processing (most notablygo-past time andtotal time) was influenced by orthography as well, as combinations such asan FBI had longer processing times than did combinations such asa CIA. Although the initial coding of visual stimuli must proceed from an orthographic code to a phonological one, these data indicate that the phonological representation of the acronym is the primary initial code that makes contact with the article that precedes it and suggest that the initial contact with the sentence context is phonological.     

Does anticipation training affect drivers' risk taking?

Skill and risk taking are argued to be independent and to require different remedial programs. However, it is possible to contend that skill-based training could be associated with an increase, a decrease, or no change in risk-taking behavior. In 3 experiments, the authors examined the influence of a skill-based training program (hazard perception) on the risk-taking behavior of car drivers (using video-based driving simulations). Experiment 1 demonstrated a decrease in risk taking for novice drivers. In Experiment 2, the authors examined the possibilities that the skills training might operate through either a nonspecific reduction in risk taking or a specific improvement in hazard perception. Evidence supported the latter. These findings were replicated in a more ecological context in Experiment 3, which compared advanced and nonadvanced police drivers.     

From the left to the right: How the brain compensates progressive loss of language function

In normal right-handed subjects language production usually is a function oft the left brain hemisphere. Patients with aphasia following brain damage to the left hemisphere have a considerable potential to compensate for the loss of this function. Sometimes, but not always, areas of the right hemisphere which are homologous to language areas of the left hemisphere in normal subjects are successfully employed for compensation but this integration process may need time to develop. We investigated right-handed patients with left hemisphere brain tumors as a model of continuously progressive brain damage to left hemisphere language areas using functional neuroimaging and transcranial magnetic stimulation (TMS) to identify factors which determine successful compensation of lost language function. Only patients with slowly progressing brain lesions recovered right-sided language function as detected by TMS. In patients with rapidly progressive lesions no right-sided language function was found and language performance was linearly correlated with the lateralization of language related brain activation to the left hemisphere. It can thus be concluded that time is the factor which determines successful integration of the right hemisphere into the language network for compensation of lost left hemisphere language function.     

Liquid-specific stimulus properties can be used for haptic perception of the amount of liquid in a vessel put in motion

We investigated whether people can use haptic liquid-specific information made available by shaking the vessel containing the liquid. In experiment 1 we studied to what extent people can discriminate between liquid and solid substances and determine the amount of substance in the shaken vessel, as well as the effects of exploratory procedures on these abilities. Exploratory procedures including horizontal shaking of the vessel produced accurate identification of the content and more precise judgments for a liquid than for a solid, but vertical lifting produced an overestimation of the amount of liquid. In experiment 2 we demonstrated that people can discriminate between the amount of liquid and the amount of solid in the same vessel. Three theories of what liquid-specific stimulus properties are picked up by shaking the vessel are preliminarily examined.     

An effect of luminance contrast on high-spatial-frequency tritanopia

Luminance contrast was found to affect high-spatial-frequency tritanopia despite the S-cone coordinates of the stimuli being kept constant. This proves that a traditional account of artificial tritanopias based on the spatial resolution differences between the S-cone channel and the M- and L-cone channels is not applicable here. We suggest that the lack of spatial resolution in one of the post-receptor (rather than receptor) spatio-chromatic channels could be a cause of high-spatial-frequency tritanopia.     

Resident-generated versus instructor-generated cases in ethics and professionalism training

Background  

The emphasis on ethics and professionalism in medical education continues to increase. Indeed, in the United States the ACGME will require residency programs to include professionalism training in all curricula by 2007. Most courses focus on cases generated by the course instructors rather than on cases generated by the trainees. To date, however, there has been no assessment of the utility of these two case discussion formats. In order to determine the utility of instructor-generated cases (IGCs) versus resident-generated cases (RGCs) in ethics and professionalism training, the author developed an innovative course that included both case formats. The IGCs were landmark cases and cases from the experience of the course instructors, while the RGCs were selected by the residents themselves. Residents were then surveyed to assess the strengths and weaknesses of each format.