One situation doesn’t fit all: Variability and stability of state willingness to communicate in a Chinese College English classroom

Willingness to communicate (WTC) used to be studied as a relatively stable, trait-like predisposition; however, recently attention has shifted to the more dynamic, state-like components of WTC. This research investigates variability and stability in state WTC, particularly focusing on within-person variability, which may lead to stable between-person differences, and situational antecedents that can either promote or hinder state WTC in L2 classrooms. To investigate whether, how and why state WTC varies over time, this study used a high-density repeated measurement design and a group of Chinese university students to describe fluctuations in state WTC in English classrooms over one semester. Data related to state WTC and selected situational antecedents were collected through a self-report questionnaire and statistically analysed. It was found that state WTC varied systematically within the person across the semester, and this variability was systematically related to changes in the psychological properties of the learning situations (e.g. teacher and peer support, taskinterest, and task-importance). It was also found that within-person variability in state WTC predicted language learning performance, e.g. students whose state WTC increased as a function of perceived task interest tended to achieve higher grades at the end of the semester. This study calls for more attention to be directed at within-person variability in state WTC, and provides novel insights into how relationships between state WTC and its situational antecedents may be investigated within individuals. This work is of interest to researchers and practitioners who aim to enhance L2 learners’ state WTC and language learning performance by systematically shaping their situated learning experience

Review of How To Pray: Reflections and Essays

Review of: C. S. Lewis, How To Pray: Reflections and Essays (New York: HarperOne, 2018). 157 pages. $22.99. ISBN 9780062847133

Review of Deeper Magic: The Theology Behind the Writings of C. S. Lewis

A review of Donald T. Williams, Deeper Magic: The Theology Behind the Writings of C. S. Lewis (Baltimore, Maryland: Square Halo Books, 2016). 287 pages. $16.99. ISBN 9781941106051

Personality dynamics at work: The effects of form, time, and context of variability

The study aimed to investigate the status of within-person state variability in neuroticism and conscientiousness as individual differences constructs by exploring their (a) temporal stability, (b) cross-context consistency, (c) empirical links to selected antecedents, and (d) empirical links to longer-term trait variability. Employing a sample of professionals (N = 346) from Australian organizations, personality state data together with situation appraisals were collected using experience sampling methodology in field and repeatedly in lab-like settings. Data on personality traits, cognitive ability, and motivational mindsets were collected at baseline and after two years. Contingent (situation contingencies) and noncontingent (relative SD) state variability indices were relatively stable over time and across contexts. Only a small number of predictive effects of state variability were observed, and these differed across contexts. Cognitive ability appeared to be associated with state variability under lab-like conditions. There was limited evidence of links between short-term state and long-term trait variability, except for a small effect for neuroticism. Some evidence of positive manifold was found for non-contingent variability. Systematic efforts are required to further elucidate the complex pattern of results regarding the antecedents, correlates and outcomes of individual differences in state variability

Growth to early adulthood following extremely preterm birth: the EPICure study.

OBJECTIVE: To investigate growth trajectories from age 2.5 to 19 years in individuals born before 26 weeks of gestation (extremely preterm; EP) compared with term-born controls. METHODS: Multilevel modelling of growth data from the EPICure study, a prospective 1995 birth cohort of 315 EP participants born in the UK and Ireland and 160 term-born controls recruited at school age. Height, weight, head circumference and body mass index (BMI) z-scores were derived from UK standards at ages 2.5, 6, 11 and 19 years. RESULTS: 129 (42%) EP children were assessed at 19 years. EP individuals were on average 4.0 cm shorter and 6.8 kg lighter with a 1.5 cm smaller head circumference relative to controls at 19 years. Relative to controls, EP participants grew faster in weight by 0.06 SD per year (95% CI 0.05 to 0.07), in head circumference by 0.04 SD (95% CI 0.03 to 0.05), but with no catch-up in height. For the EP group, because of weight catch-up between 6 and 19 years, BMI was significantly elevated at 19 years to +0.32 SD; 23.4% had BMI >25 kg/m2 and 6.3% >30 kg/m2 but these proportions were similar to those in control subjects. EP and control participants showed similar pubertal development in early adolescence, which was not associated with height at 19 years in either study group. Growth through childhood was related to birth characteristics and to neonatal feeding practices. CONCLUSIONS: EP participants remained shorter and lighter and had smaller head circumferences than reference data or controls in adulthood but had elevated BMI