A validation study of Belbin's team roles

The Belbin team role preferences of the members of 55 teams were assessed by three independent methods: (1) Cattell's 16PF (Form 5) personality questionnaire, (2) video observation of a business simulation exercise and subsequent analysis with a Belbin behavioural checklist, and (3) Saville and Holdsworth's Occupational Personality Questionnaire. The 338 participants were drawn in approximately equal measure from managerial and non-managerial levels from equal numbers of manufacturing and public service organizations. A multitrait-multimethod correlation matrix derived from the data collected from the participants was employed to evaluate the convergent and discriminant validities of the Belbin team roles. Application of the Campbell and Fiske criteria to the matrix did not produce clear support for discriminant validity. Application of a correlated uniqueness model in a confirmatory factor analysis showed the Belbin team role model to be overparameterized and to lack both convergent and discriminant validity. Further modelling revealed that the Belbin team roles fit easily into a “Big Five” five-factor personality framework.     

The journey of gestational surrogacy: religion,spirituality and assisted reproductive technologies

This article discusses the intersection of women’s experiences with the assisted reproductive technological practice of gestational surrogacy and spirituality and religion. During the interviews of eight gestational surrogates themes of spirituality-, religion- and faith-based language emerged as these women shared their narratives of assisted reproductive technologies in this Canadian study. Professionals supporting women before, during and after the experience of gestational surrogacy need to be mindful of the significance of spirituality and religion in third party reproduction practices for many women. In discussing these topics with gestational surrogates counsellors, child and youth care practitioners, faith leaders, social workers, and educators need to remain open and attentive to a multiplicity of diverse theological negotiations.     

Assessing spiritual well-being: relating with God explains greatest variance in spiritual well-being among Australian youth

How do we set standards in assessing spiritual well-being (SWB)? Most measures provide only scores on arbitrary scales. Therefore, if the questions differ, the scores are likely to as well. This paper reports on two scales developed with 460 Australian secondary school students, with diverse cultural and religious backgrounds, from state, Catholic, Christian Community and independent schools. The four domains model of spiritual health/well-being was the theoretical base from which 12 items were developed to reflect quality of relationships with each of self, others, environment and God/the Divine. The instrument with the five top-scoring items in each domain, known as Spiritual Health And Life-Orientation Measure (SHALOM), has been sought for use in over 200 studies in 20 languages. The second-highest sets of five items were extracted and found to form statistically valid factors, for a new instrument called SWBQ2. As would be expected, the mean values for the factor scores varied between SHALOM and SWBQ2, overall and by school type. However, regression analyses of the lived experience scores showed that relating with God provided greatest explanation of variance in SWB, on both measures. A double-response method introduced for SHALOM was also used with SWBQ2 to compare each person’s lived experience with their ideals, better reflecting quality of relationships, rather than just the arbitrary scores. There was negligible difference in dissonance scores on the four factors in both measures, that is, in comparing the difference between ideals and lived experiences. This method showed consistency in the quality of relationships reflecting SWB, contrasted with variance shown using only lived experience, as mentioned above. Relating with God was again most influential on SWB. These findings have implications for methods used in assessing SWB as well as outcomes.     

Sweetening the Till: The Use of Candy to Increase Restaurant Tipping1

A common practice among servers in restaurants is to give their dining parties an unexpected gift in the form of candy when delivering the check. Two experiments were conducted to evaluate the impact of this gesture on the tip percentages received by servers. Experiment 1 found that customers who received a small piece of chocolate along with the check tipped more than did customers who received no candy. Experiment 2 found that tips varied with the amount of the candy given to the customers as well as with the manner in which it was offered. It is argued that reciprocity is a stronger explanation for these findings than either impression management or the good mood effect.     

The Personal and Social Correlates of Spiritual Well-Being Among Primary School Teachers

A sample of 311 primary school teachers completed the Spiritual Health in Four Domains Index alongside the abbreviated revised Eysenck Personality Questionnaire and measures of religiosity. The data demonstrate that higher levels of spiritual health are found among older teachers who record low scores on the psychoticism scale and who practice religious faith through church attendance and personal prayer.     

Structural limits on verb mapping: the role of abstract structure in 2.5‐year‐olds’ interpretations of novel verbs

Two experiments showed that 2.5‐year‐olds, as well as older children, interpret new verbs in accord with their number of arguments. When interpreting new verbs describing the same motion events, children who heard transitive sentences were more likely than were children who heard intransitive sentences to assume that the verb referred to the actions of the causal agent. The sentences were designed so that only the number of noun‐phrase arguments differed across conditions (e.g. She’s pilking her over there versus She’s pilking over there). These experiments isolate number of noun‐phrase arguments (or number of nouns) as an early constraint on sentence interpretation and verb learning, and provide strong evidence that children as young as 2.5 years of age attend to a sentence’s overall structure in interpreting it.     

Do you get what you pay for? Preventing insufficient effort responding in MTurk and student samples

Previous research has developed multiple indices to detect instances of insufficient effort responding (IER; Huang et al., 2015, 0.1037/a0038510). Although these techniques are largely successful, conflation between effort and insufficient effort leads to unnecessary data removal, thus warranting investigation into IER prevention strategies such as warning statements. For example, Brühlmann et al. (2020, 10.1016/j.metip.2020.100022) reported that close to 60% of participants were flagged for IER on at least one IER detection index. The current study used positive, negative, and no warning statements in two samples (MTurk and university participant pool) to examine their impact on two types of IER. Results do not support the use of warning statements to reduce IER covertly, overtly, or overall. Although slightly more university participants were flagged for IER for two of five IER indices, the remaining three indices did not differ between samples. This finding represents an important contribution to survey research literature by directly comparing samples on a variety of IER indices. Implications for survey research necessitate the examination of additional prevention strategies and sample differences in IER.