A prospective naturalistic study of the impact of an intensive medical treatment on the social behavior of child and adolescent cancer patients

The impact of intensive chemotherapy and prolonged hospitalization on the social behavior of child and adolescent cancer patients was assessed. Twenty-three patients, aged 18 months to 21 years, were observed while they received chemotherapy in a protected environment or in a regular hospital room. Single-subject analyses were used to examine changes on six behaviors in relation to changes in physiological status. Fourteen patients showed significant change in the frequency of at least one behavior. Play and sleep were the behaviors most likely to change. The changes began to occur as patients experienced the systemic toxic effects of the drugs, although a dissipation of drug toxicity generally was not accompanied by a corresponding behavior change. The findings are discussed in relation to age-developmental and interindividual heterogeneity in response to treatment.     

Training strategic study time apportionment in educable retarded children

Two groups of educable retarded children differing in functioning level served as subjects. One group, the High group, consisted of 31 children drawn from the upper two classes of a five-class stream. The Low group consisted of 39 children drawn from the lowest two classes. During pretesting, on each trial but the first of a multitrial free recall procedure, subjects were allowed to select half of the to-be-remembered items to see if they would strategically select missed items for extra study. Following pretesting, subjects were divided for training into three groups for which the experimenter selected items for study: in the Standard group, missed items; in the Creeping group, recalled items plus one missed item; and in the Random group, half missed and half recalled items. Children in the High group improved in the Standard condition, and those in the Low group benefited from Creeping training. There was no evidence of maintenance of training in the Low group, but children in the High group given training in the standard strategy selected missed items for recall on the posttests. The results are discussed in terms of the stability of trained strategies in retardates, and the question of what constitutes an optimal strategy is considered.     

Ethnic Identity in Emerging Adults in Sub‐Saharan Africa and the USA,and Its Associations with Psychological Well‐Being

Ethnic identity as a social dimension of identity is argued to be developmentally important for psychological well‐being. However, the relationships between these constructs are mainly examined in Western contexts, amongst dominant–non‐dominant groups. We investigate ethnic identity across the mainstream group of a prototypical Western society (the USA) and several multi‐ethnic sub‐Saharan African countries (Cameroon, Kenya, South Africa, and Zambia), as well as how it relates to psychological well‐being. A total of 1255 university students (61.8% females, M_age = 20.94 years, SD = 2.97) completed a questionnaire with ethnic identity and psychological well‐being measures. Results indicated that ethnic identity was most salient in two different South African ethnocultural samples and least salient in a mainstream US sample. These results suggest that groups that are more exposed to ethnic strain in multicultural societies tend to have more salient ethnic identities. Furthermore, the underlying structure in the ethnic identity psychological well‐being relationship was similar across groups. Copyright © 2015 John Wiley & Sons, Ltd.     

Strategic differentiation and integration among the 50 states of the USA

Recent studies demonstrate that individuals and populations (at the scale of nations) exhibiting slower life history (LH) speeds are more differentiated amongst themselves with respect to the components of life history. Faster life history individuals and populations are more integrated by comparison. This phenomenon, termed strategic differentiation–integration effort (SD–IE), has not yet been tested on a national scale, however, which is an important remaining step in establishing its generalizability at different levels of aggregation among humans. SD–IE was tested with data on five LH variables from the fifty states of the US. Effects supportive of the SD–IE hypothesis were found in all LH variables, with an average effect magnitude slightly larger than that found in studies of SD–IE at the individual differences level. This is putatively attributed to population stratification, due to the varied racial make-up of the population in the US, including European, African, Native American, and Asian ancestries from multiple countries. This study indicates that SD–IE is a generalizable phenomenon occurring at various levels of aggregation.     

Emotional responses to honour situations in Turkey and the northern USA

The main goal of the current research is to investigate emotional reactions to situations that implicate honour in Turkish and northern American cultural groups. In Studies 1A and 1B, participants rated the degree to which a variety of events fit their prototypes for honour-related situations. Both Turkish and American participants evaluated situations generated by their co-nationals as most central to their prototypes of honour-related situations. Study 2 examined emotional responses to Turkish or US-generated situations that varied in centrality to the prototype. Highly central situations and Turkish-generated situations elicited stronger emotions than less central situations and US-generated situations. Americans reported higher levels of positive emotions in response to honour-enhancing situations than did Turkish participants. These findings demonstrate that the prototypes of honour relevant situations differ for Turkish and northern American people, and that Turkish honour relevant situations are more emotion-laden than are northern American honour relevant situations.     

探析美国国家生命伦理学委员会--历史沿革及启示

在一个没有单一国教或价值权威能全盘解决科技政策与价值问题的多元社会中,由政府设置公共论坛性质的政策咨询委员会,是一项值得采纳的作法.美国先后设立过6个国家生命伦理学委员会,探析它们的建立与变迁,可以为我国类似组织提供参考.     

The Irrational Beliefs Inventory: Cross Cultural Comparisons Between American and Dutch Samples

The 50-item Irrational Beliefs Inventory (IBI) was developed in the Netherlands for the assessment of irrational thinking. The IBI was derived from the Rational Behavior Inventory (RBI) and the Irrational Beliefs Test (IBT). The present study was designed to assess the applicability of the IBI in a different cultural context. The IBI was administered to a non-clinical sample in the USA; scores were consistent with Dutch findings and support the utility of the English language version of the IBI.     

Stuttering theory,research, and therapy: A five-year retrospective and look ahead

This article reviews events in stuttering theory, research, and therapy that have transpired during the past 5 years. After the retrospective review, current work in the area of stuttering is examined. This analysis of the past and present was conducted in an effort to give clearer direction to future efforts to understand the disorder, and to study and treat it more effectively.     

Phonatory initiation,termination, and vocal frequency change reaction times of stutterers

Four types of voice reaction times were investigated for eight adult stutterers and eight control subjects using a vocal shadowing paradigm. These were voice initiation and termination reaction times (VIT and VTT, respectively) and voice frequency-shift intiation and termination reaction times (SIT and STT, respectively). Results indicated that the stutterers were slower in VIT, but were as fast as their control subjects in VTT, SIT, and STT. It was suggested that a laryngeal discoordination problem of stutterers lies primarily in the stage of adduction (turning on the voicing) rather than in the stage of abduction (turning off the voicing) or in finer frequency control at the larynx.