Two Sides of the Coin: Lack of Academic Integrity in Exams During the Corona Pandemic,Students' and Lecturers' Perceptions

Journal of Academic Ethics - The Covid-19 pandemic that entered our lives suddenly in 2020 compelled higher education systems throughout the world to transfer to online learning, including online...     

Verbal learning and memory as measured by the Rey-Auditory Verbal Learning Test: ADHD with and without learning disabilities

The primary purpose of the present study is to examine the effects of attention deficits, learning disability, and the combined effects of both on the learning and memory processes, as measured by the Rey Auditory Verbal Learning Test (AVLT). Thirty children (age range 12-17) diagnosed with attention deficit/hyperactivity disorder (ADHD), 18 children (age range 11-17) diagnosed with learning disabilities (LD), and 64 children (age range 12-17) diagnosed with ADHD as well as with LD, and 28, 18, and 62 matched controls, respectively, participated in this study. It was found that the children diagnosed with ADHD did not differ in any of the verbal learning and memory measures derived from the Rey AVLT. The group with LD was impaired in the overall number of words recalled across the learning phase. Performance of the children diagnosed with ADHD +LD showed a similar impairment as the group with LD (i.e., overall amount of words learned) and, in addition, their retrieval efficiency was also impaired. In conclusion, this study indicates that verbal memory is preserved in children with ADHD if they have no LD and their intelligence is in the normal range or above. LD by itself leads to difficulties in acquisition, but the combination of ADHD+LD leads to additional impairment in retrieval processes.     

The kinetics of anodic oxide growth

Abstract

The process of anodic oxide growth has been investigated. It is shown that the obtained experimental results confirm the Fehlner-Mott oxidation model in the case of InSb, a typical compound of the 111-V group. We also present a kinetic theory of the anion migration in the formed oxide. The theory is based on the following assumptions. (a) The only species which moves through the formed oxide is the OH^? anion. (b) The chemical reactions of OH^? with In³⁺ and Sb³⁺ cations take place simultaneously and independently, in a thin layer of the oxide/InSb interface. The resulting solution of the kinetic equations describes the anion distribution in the formed oxide. A simple expression for the rate of oxidation is obtained. Another possible application of the presented theory is suggested.     

The effect on mundane decision-making of the need and ability to achieve cognitive structure

It is proposed that coping with conflictual decision-making can be viewed as a special case of coping with uncertainty. It is further suggested that two factors determine coping with uncertainty: (1) the individuals‘ need for cognitive structure (NCS), and (2) the individuals’ ability to achieve cognitive structure (AACS). This paper demonstrates that the interaction between AACS and NCS may explain subjects' reaction to decisional conflict. The results show that high-NCS and low-AACS individuals experienced the greatest difficulties in their decision-making and showed a positive correlation between the extent to which they perceived the conflict in the situation and the amount of time that they spent making the decision. In contrast, high-AACS and high-NCS subjects showed a negative correlation between these factors. In addition, these subjects experienced the least difficulty in the situation.     

Sexual fantasizing in males and females

Sexual fantasizing during intercourse, masturbation, and nonsexual activity was examined in 30 males and 30 females, American students at Tel-Aviv University. Each subject responded individually to questionnaires involving general background information, sexual activity, daydreaming frequency and attitudes toward daydreaming, and a sexual fantasy scale. The results indicated that virtually no man or woman denied having sexual fantasies. Any observable sex differences were in kind rather than amount of fantasy. Women had more submission fantasies, whereas men reported more performance fantasies. This difference was interpreted as reflecting social sexual stereotypes. In support of a cognitive skill model, it was found that sexual fantasizing proliferates along with increases in both sexual and daydreaming experience. Sexual passivity was related to a greater degree of fantasizing during sex. On the whole, the findings suggest that sexual fantasizing is a universal occurrence which in itself is not necessarily related to psychopathology.     

Fluent versus nonfluent primary progressive aphasia: a comparison of clinical and functional neuroimaging features

To better characterize fluent and nonfluent variants of primary progressive aphasia (PPA). Although investigators have recognized both fluent and nonfluent patients with PPA, the clinical and neuroimaging features of these variants have not been fully defined. We present clinical and neuropsychological data on 47 PPA patients comparing the fluent (n=21) and nonfluent (n=26) subjects. We further compared language features with PET/SPECT data available on 39 of these patients. Compared to the nonfluent PPA patients, those with fluent PPA had greater impairment of confrontational naming and loss of single word comprehension. They also exhibited semantic paraphasic errors and loss of single word comprehension. Patients with nonfluent PPA were more likely to be female, were more often dysarthric, and exhibited phonological speech errors in the absence of semantic errors. No significant differences were seen with regard to left hemisphere abnormalities, suggesting that both variants result from mechanisms that overlap frontal, temporal, and parietal regions. Of the language measures, only semantic paraphasias were strongly localized, in this case to the left temporal lobe. Fluent and nonfluent forms of PPA are clinically distinguishable by letter fluency, single word comprehension, object naming, and types of paraphasic errors. Nevertheless, there is a large amount of overlap between dysfunctional anatomic regions associated with these syndromes.     

Therapeutic Treatment Protocol for Enuresis Using an Enuresis Alarm

Enuresis, one of the most prevalent and chronic childhood disorders, imposes serious financial, physical, and emotional burdens on the child and the family affected by it. This article provides counselors with an overview of the complex etiologies, diagnostic criteria, and current treatment options for the disorder, as well as assessment tools and comprehensive treatment guidelines, including instructions on the use of an enuresis alarm. Supportive interventions and advocacy related issues are discussed.