Uncertainty exerts powerful influences on life history decisions. This has been demonstrated in experiments on nonhumans and in mathematical models. Studies of human populations are suggestive of the effects of uncertainty, but they rely on measures of environmental stress. In this paper, we derive a new measure of uncertainty, upsilon (υ), for use in non-experimental studies. We estimate its association with reproductive behaviors in a longitudinal panel sample of adolescents in the United States. Results show upsilon’s internal structure is (...) consistent with theoretical models of uncertainty. Its associations with reproductive outcomes are also consistent with theoretical predictions. Upsilon seems to have its largest effect on the timing of fertility—increasing the odds of early fertility by a factor of 7, net of the effects of control variables. We discuss our findings for the association between υ and the timing of reproductive effort as well as our future research on υ. (shrink)

This longitudinal study examined the development of moral judgement in 37 nursing students attending a university in Suwon, Korea. The participants completed the Korean version of the Defining Issues Test to allow analysis of their level of moral judgement. The development of moral judgement was quantified using ‘the moral development score’ at each stage (i.e. the six stages detailed by Kohlberg) and the ‘P(%) score’ (a measure of the overall moral judgement level). The results were as follows: (1) (...) the moral development score for stage 5A was consistently the highest across the four years of the students’ course, showing significant differences in some sociodemographic factors including home, birth order and monthly income; and (2) the P(%) score was higher in fourth-year (47.47 ± 11.21) than in first-year (46.13±9.73) students. There was no significant difference in the P(%) score according to sociodemographic factors. Further studies will examine in detail the correlation between curriculum and moral judgement development. We suggest that courses in ethics education should be made more relevant. (shrink)

Several cross-sectional studies have shown that online sexual engagement in the form of sexting or sexy self-presentation on social media is associated with an increased risk of experiencing negative consequences, such as online sexual victimization or lower levels of psychosocial well-being. However, representative and longitudinal studies are scarce. The current study follows three research goals: examining the prevalence of OSE and OSV among a random-quota sample of 1,019 German Internet users aged 14–64 years, examining gender and age-related differences (...) in OSE and OSV, and examining the longitudinal relationships between OSE, OSV, and psychosocial well-being over a period of 1 year. Our results indicate that OSE and OSV are relatively widespread: 17.7% of the participants had already experienced OSV, 25.3% indicated that they had presented themselves online in a sexualized manner at least once in the past 2 months, and 22.7% showed a certain willingness to engage in sexting. We found higher rates among the younger participants. However, to a certain degree, older individuals were also affected. Male participants showed higher sexting willingness and more often presented themselves in a sexualized manner than females, whereas only small differences related to OSV were found. Concerning relationships with psychosocial well-being, our cross-sectional results showed that OSE, OSV, and mental problems are intercorrelated. Furthermore, we detected a significant long-term relationship between higher sexting willingness at time 1 and more victimization experienced 1 year later, whereas no significant longitudinal associations with lower levels of psychosocial well-being were identified. (shrink)

ObjectiveThe COVID-19 pandemic and government measures implemented to counter the spread of the infection may be a major stressor affecting the psychological health of university students. This study aimed to explore how anxiety symptoms changed during the pandemic.Methods676 students at Zurich University of Applied Sciences participated in the first and second survey waves. Anxiety symptoms were assessed using the Generalized Anxiety Disorder-Scale-7. Risk and protective factors were examined.ResultsGAD-7 scores decreased significantly from T0 to T1. Participants with moderate-to-severe anxiety score (...) were 20.2 and 15.6% at T0 and T1, respectively. The following positively predicted anxiety: older age, female gender, non-Swiss nationality, loneliness, participants’ concern about their own health, and interaction between time and participants’ concern about their own health. Resilience and social support negatively predicted anxiety.ConclusionsOur findings provide information for public health measures and psychological interventions supporting the mental health of university students during the COVID-19 emergency. (shrink)

This paper deals with ethical issues of particular relevance to longitudinal research involving children. First some general problems concerning information and lack of understanding are discussed. Thereafter focus is shifted to issues concerning information and consent procedures in studies that include young children growing up to become autonomous persons while the project still runs. Some of the questions raised are: When is it right to include children in longitudinal studies? Is an approval from the child needed? How should (...) information to children be handled? A general point stressed is that autonomy considerations underline the importance of adjusting the information given to meet demands. A “presumption of competence” may be needed in research involving children, in order to pay their views sufficient attention. (shrink)

Despite rich theoretical development, empirical research on stakeholder management is scant, save its relationship with financial performance. Recent research shows significant intrafirm variability in stakeholder management across time. This study seeks to explain why firms would experience significant changes in stakeholder management. Adapting Wood’s framework to discuss three principles of stakeholder management, the authors identify antecedents of change at the institutional, organizational, and executive levels. Pressures for legitimacy at the institutional level suggest that firm age and size, along with (...) industry shifts in stakeholder management, will increase the likelihood of changes in stakeholder management for the focal firm. The authors posit that organizational risk and performance will also affect the likelihood of change, as will managerial discretion, ownership, and succession. The authors test their predictions using a longitudinal sample of stakeholder management data and discuss the implications of the findings for research and practice. (shrink)

Using data from 1,352 middle-school Israeli adolescents, the current study examines the interface of spirituality and character strengths and its longitudinal contribution to subjective well-being and prosociality. Participants were approached three times over a 14-months period and completed measures of character strengths, spirituality, subjective well-being (positive emotions, life satisfaction), and prosociality. Findings revealed a fourth-factor structure of character strengths that included the typical tripartite classification of intrapersonal, interpersonal, and intellectual strengths together with spirituality emerging as a statistically autonomous (...) factor. Spirituality was stable over time and contributed to higher subjective well-being and prosociality both cross-sectionally and longitudinally. Discussion focuses on spirituality as a fundamental character strength and an important aspect of positive development. (shrink)

Journal editorials, career features, and the popular press commonly talk of a graduate student mental health crisis. To date, studies on graduate student mental health have employed cross-sectional designs, limiting any causal conclusions regarding the relationship between entry into graduate study and mental health. Here, we draw on data from a longitudinal study of undergraduate students in Aotearoa New Zealand, allowing us to compare participants who did, and did not, transition into PhD study following the completion (...) of their undergraduate degree. Using multilevel Bayesian regression, we identified a difference in mental wellbeing between those who entered PhD study and those who did not. This difference, however, was largely due to those not entering PhD study displaying an increase in mental wellbeing. Participants that entered PhD study displayed a small decrease in mental wellbeing, with the posterior distribution of the simple effect heavily overlapping zero. This latter finding was orders of magnitude smaller than one might expect based on previous cross-sectional research and provides an important message; that a marked drop in mental health is not an inevitable consequence of entering graduate study. (shrink)

This article examines corporate social disclosures (CSD) in an African developing economy (Mauritius) as provided in the annual reports of listed companies from 2004 to 2007. Informed by the country’s social, political and economic context and legitimacy theory, we hypothesise that the extent and variety of CSD themes (social, ethics, environment and health and safety) will be enhanced post-2004 and will be influenced by profitability, size, leverage and industry affiliation. We find a significant increase in the volume and variety of (...) CSD, although information in relation to social activities remains the most prominent form of disclosure. This is in contrast to previous studies which reported on the primacy of employee disclosures in developing countries. Using a pooled regression analysis, we also observe that size does explain variations in overall CSD and social disclosures, whilst leverage is positively related to changes in environmental and health and safety disclosures. There is no profitability relationship, and the effects of industry affiliation on CSD are non-significant or contrary to expectations. Overall, we assert that legitimacy, as a strategic and managerially driven approach favouring symbolic actions, is the prevailing motivation underlying the progression of CSD in Mauritius. (shrink)

Multinational corporations are operating in complex business environments. They are confronted with contradictory institutional demands that often represent mutually incompatible expectations of various audiences. Managing these demands poses new organizational challenges for the corporation. Conducting an empirical case study at the sportswear manufacturer Puma, we explore how multinational corporations respond to institutional complexity and what legitimacy strategies they employ to maintain their license to operate. We draw on the literature on institutional theory, contingency theory, and organizational paradoxes. The results (...) of our qualitative longitudinal study show that managing corporate legitimacy is a dynamic process in which corporations adapt organizational capacities, structures, and procedures. (shrink)

This exploratory study investigates firms’ implementation of a new corporate governance code in Mauritius, a developing economy. The authors rely on annual report disclosures during a four-year period. The authors analyze the level of corporate engagement with the code’s requirements, including corporate social responsibility initiatives, relative to a 2004 benchmark over the three subsequent years. The study contributes to the literature in two ways. First, it provides much needed evidence of longitudinal implementation within developing economies that exhibit, (...) or have started to exhibit, a combination of ownership and control features found in more advanced economies and characterized in the literature as an “emerging governance” model. Second, the authors develop a more comprehensive assessment of implementation using a scoring system that combines trichotomous weighting of each governance component and trichotomous rating of implementation of each component. The authors argue that this system is superior to the un-weighted, dichotomous approach typically used in the literature. The analysis of weighted assessment scores for reveals a significant implementation of the code initially after 2004; but implementation began to level off by 2007 well below maximum assignable scores. Detailed requirements regarding directors’ appraisal and training, remuneration policies and remuneration information appear to be ignored by companies through 2007. A correlation analysis of the corporate governance scores and firm-based measures shows that the association between these different variables fluctuates significantly over the implementation window. (shrink)

Research examining Service-Learning in Physical Education Teacher Education is ample. However, long-term investigations are still scarce and literature demands the application of this type of design to uncover the effects of SL on the long run. This study followed a longitudinal quantitative approach; thus, the participants completed the Civic Attitudes and Skills Questionnaire in three occasions. Results show that there exist significant differences between mean values of the global outcomes of the CASQ; concretely, there was an improvement in (...) the first interval followed by a decrease in the second period. Regarding the different dimensions of the CASQ, leadership skills, attitudes towards social justice and attitudes towards diversity showed significant differences too. This research leads towards better understanding of methodological strategies promoting quality education, positing SL as an adequate possibility in this respect, also in the long term. (shrink)

This study aims to evaluate the changes in shot characteristics of elite women table tennis players through the longitudinal analysis of women's singles finals and semifinals from 2004 to 2021 Olympic Games. A total of 13 games were selected, and the stroke position, stroke type, ball placement, and stroke efficacy of 5,877 shots were analyzed using the notational analysis method. A chi-square test was used to test whether the shot characteristics had changed between game years, and the adjusted (...) residual was calculated to judge these changes. In the four dimensions, namely, stroke position, stroke type, ball placement, and stroke efficacy, the shot characteristics of women table tennis players have changed with the year of the Olympic Games. The backhand stroke position has an upward trend from 55.0 to 58.1%, and the type of flip stroke has a downward trend from 7.6 to 2.1%. The ball placements of forehand and middle long have two fluctuations first rising from 11.2 to 12.7% and 20.3 to 23.7% and then falling from 12.7 to 5.3% and 23.7 to 16.0%. Moreover, backhand long is being increasingly used. In the year of equipment change, the proportion of neutral stroke increases from 40.0 to 61.5%. Once the players have become adapted to the equipment, the proportion of neutral stroke decreases from 61.5 to 48.5%. The development trend of women table tennis players is that the extreme stroke will be further increasingly used. Results suggest that elite women table tennis coaches and players should focus on the technical training in the forehand and backhand positions, strengthen the practice of topspin and block, and pay attention to the backhand long landing area. Women's table tennis coaches and players also need to pay close attention to the possible impact of changes in rules and equipment and carry out targeted training in advance to minimize the impact on the stroke efficacy of players. (shrink)

SummaryComparison of some longitudinal data on infant weight in two samples of Australian Aborigines indicates changes in infant growth between 1966 and 1976 which suggest that at the time when the child comes off the breast, weight gain slows. This faltering of weight gain is often followed by a partial catch-up, but the resultant weight for age at 1 year corresponds with a lower British centile than the child was at just before weaning.

This study provides insight into factors that determine whether women in the college population who exhibit eating-disordered behavior during their college years recover during their postcollege years. The study assessed changes in the eating patterns of 21 women across a six-year time period, from sophomore year in college to two years postcollege. Eleven of the women get better during their postcollege year, whereas 10 of the women continue to struggle with disordered eating. The major differences between the two (...) groups revolve around the relationship between autonomy and relation. Women who get better negotiate the tension between autonomy and relatedness and are more likely to have higher selfesteem based on a more positive self-concept; this, in turn, leads to healthier relationships with food and body image. Two factors that appear to influence this negotiation include one's history of chronic physical or sexual abuse and the quality of familial messages about food, body image, relationship, and autonomy. (shrink)

Credit unions are one of the most widely established corporate entities in the financial systems of most of the world’s nations. Their historical support to the financing needs of small savers, as well as their assimilation into the framework of contemporary microfinance, gives them an important specific weight in the economic-financial literature of our time. In this sense, our research has carried out a systematic review of the main contributions focused on the area of credit unions over the period 1936–2020, (...) using Scopus and WoS as bibliographic databases. In summary, the main countries, journals, authors, articles, and the main collaborative research networks at the level of authors or countries have been analyzed. In the same way, the implementation of strategic diagrams based on Callon’s procedure has facilitated the classification of the most important terms linked to financial cooperativism, which has served to detect future lines of research related to the terms : asymmetric-information, capital-provision, cooperative-principles, customer-reduction, gender-issues, neoinstitutionalism, poverty, and urban-economy. (shrink)

This paper is the first phase of a longitudinal study of the class of 2014 on the effectiveness of ethics education at a business university. This phase of the project establishes the baseline attributes of incoming college freshmen with a pretest of the students’ ethical proclivity as measured by Defining Issues Test (DIT-2) scores. The relationship between the students’ ethical reasoning and their behavior in experimental stock trading sessions is then examined. In the trading simulations, randomly selected students (...) were provided with the option of receiving privileged insider information about the final payoff of several stocks. The students could either accept or reject such information, with acceptance considered illegal insider trading. The results of the pretest indicate that moral reasoning as measured by the DIT-2 is related to insider trading behavior, with students with higher DIT-2 scores being less likely to accept insider information. The paper also presents demographic differences across DIT-2 scores and trading behavior as a foundation for the longitudinal examination of changes in students’ moral cognition characteristics and behavior during their undergraduate career. (shrink)

All nursing courses in the UK include ethics in the curriculum, although there is considerable variation in the content of ethics courses and the teaching methods used to assist the acquisition of ethical reasoning. The effectiveness of ethics courses continues to be disputed, even when the perceptions and needs of students are taken into account in their design. This longitudinal study, carried out in the UK, but with implications for nurse education in other developed countries, explored the ethical (...) understanding of nursing students and changes in their understanding and approaches to practice over their four years of training (1995-1999). The data collection tools were a questionnaire originally piloted prior to the 1995 study, from which the present study developed, and five vignettes describing ethical dilemmas in health care also piloted in 1995. Students’ thinking progressed as they became more mature as individuals and professionals, although this progress was not necessarily in the direction of greater certainty. Suggestions are made to help nurse educators to maximize the effectiveness of ethics courses in transmitting the skills of ethical reasoning. (shrink)

In 2005, 2008 and 2011, demographic questionnaires were administered to the membership of the Order of Christ Sophia, a small new religion in the tradition of the Holy Order of MANS. Findings from these surveys are presented and discussed in terms of the parameters laid out by Lorne Dawson in his 2003 summary of NRM conversion research, ‘Who Joins New Religions and Why: Twenty Years of Research and What Have We Learned?’ In addition to analyzing the changes that have taken (...) place in the Order from 2005 to 2011, the research project is presented as a paradigm for conducting longitudinal studies of other new religious movements in the future. (shrink)

In order to improve our understanding of whether and how spiritual leadership promotes positive work-family outcomes from a resource perspective, this study proposed and tested for the first time a conceptual model incorporating job resources and psychological capital as the mediating factors between spiritual leadership and facilitation. We tested a theoretical model with date obtained from 529 Chinese workers who completed questionnaires in a four-wave survey. The results showed that the relationship between spiritual leadership and work-to-family facilitation was mediated (...) by job resources alone, as well as job resources and psychological capital in sequence. Thus, this research may also pave the way for future spiritual leadership research on follower outcomes in other domains by shifting the present spiritual leadership research focus from work outcomes to personal life. Implications for theory, managerial practices, limitation, and future research were discussed. (shrink)

Summary The paper reports the results of a longitudinal case study conducted in Australia and New Zealand. The study compares the reading and comprehension age of children in their fifth and sixth years in school. Reading and comprehension ages of 121 children who had Reading Recovery intervention at age 6 were compared with those of a Comparison group of 121 children, drawn from the same classes who, at age 6 years, had been better performers in literacy. Reading (...) and comprehension assessment was conducted with the use of the Neale Analysis of Reading and analysed by means of a t?test. Results show that the mean reading age of ex?Reading Recovery children was nearly 12 months superior to that of the Comparison group and that the mean comprehension age was nearly 13 months superior at very highly significant levels. The results strongly suggest that Reading Recovery tuition at age 6 years enabled the 121 ex?Reading Recovery children to make greater progress in literacy than children in the Comparison group. (shrink)

The outcomes of psychoanalysis, as with other psychotherapies, vary considerably. _Psychoanalytic Treatment in Adults _examines the results of a longitudinal study of change during psychoanalysis, illuminating the characteristics of patients, analysts and analyses which can help to predict outcomes of treatment. Written by experienced psychologists and psychoanalysts, chapters in the book draw upon sixty case studies to consider how patients with very different analytic outcomes respond at both the beginning and end of their analysis. Psychoanalysts used a clinician (...) report measure, the Shedler-Westen Assessment Procedure, to describe a patient at the beginning of psychoanalysis and every six months until the analysis ended. This allowed the authors to learn about changes over analysis and, in turn, improved treatment planning and practice for the well-being of other patients. Chapters explore five outcomes: a negative therapeutic reaction; attrition when the patient drops out; attrition due to external events; mutual agreement between patient and analyst without maximum benefits; and mutual agreement between patient and analyst with maximum benefits. The findings from these chapters will be of interest to researchers and academics in the fields of psychoanalysis, psychotherapy, psychodynamic therapy, psychoanalytic education, psychiatry and psychology. The results should also help clinicians recognize potential problems early in analytic treatments so that they can work more effectively with patients. (shrink)

Background The increasing incidence of people affected by overweight or obesity is a significant health problem. The knowledge of the factors which influences the inappropriate eating behaviours causing excessive body fat is an essential goal for the research. In fact, overweight and obesity are significant risk factors for many health diseases, such as cardiovascular problems, diabetes, etc. Recently, many studies have focused on the relationship between body weight and cognitive processes. Objectives This systematic review is aimed to investigate the existence (...) and the nature of the relationship between excessive body weight (overweight/obesity) and executive functions, analysing cross-sectional and longitudinal studies in order to verify the evidence of a possible causality between these variables. Methods The review was carried out according to the PRISMA-Statement, through systematic searches in the scientific databases PubMed, Medline, PsychInfo, and PsycArticles. The studies selected examined performance on executive tasks by participants with overweight or obesity, aged between 5 and 70 years. Studies examining eating disorders or obesity resulting from other medical problems were excluded. Furthermore, the results of studies using a cross-sectional design and those using a longitudinal one were separately investigated. Results Sixty-three cross-sectional studies and twenty-eight longitudinal studies that met our inclusion and exclusion criteria were analysed. The results confirmed the presence of a relation between executive functions and overweight/obesity, although the directionality of this relation was not clear; nor did any single executive function emerge as being more involved than others in this relation. Despite this, there was evidence of a reciprocal influence between executive functions and overweight/obesity. Conclusions This systematic review underlines the presence of a relationship between executive functions and overweight/obesity. Moreover, it seems to suggest a bidirectional trend in this relationship that could be the cause of the failure of interventions for weight reduction. The results of this review highlight the importance of a theoretical model able to consider all the main variables of interest, with the aim to structuring integrated approaches to solve the overweight/obesity problems. (shrink)

For the last 15 years, companies have extensively increased their environmental disclosure relative to their environmental strategy in response to institutional pressures. Based on a computerized content analysis of the annual reports of the 55 largest French industrial companies, we describe environmental disclosure with respect to the different strategies implemented by companies over a period of 6 years. The results show that environmental disclosure becomes more and more technical and precise for all the companies. Environmental innovations are presented as a (...) means of increasing energy efficiency and of obtaining a competitive advantage in green market products. The environmental management system implemented by proactive companies allows them to improve their environmental performance. However, the results show that the economic situation significantly influences the way environmental issues are addressed. (shrink)

This study tested a structural model of cognitive-emotional explanatory variables to explain performance in mathematics. The predictor variables assessed were related to students’ level of development of early mathematical competencies (EMCs), specifically, relational and numerical competencies, predisposition toward mathematics, and the level of logical intelligence in a population of primary school Chilean students (n = 634). This longitudinal study also included the academic performance of the students during a period of four years as a variable. The sampled (...) students were initially assessed by means of an Early Numeracy Test (ENT), and, subsequently, they were administered a Likert-type scale to measure their predisposition toward mathematics (EPMAT) and a basic test of logical intelligence (TILE). The results of these tests were used to analyse the interaction of all the aforementioned variables by means of a structural equations model. This combined interaction model was able to predict 64.3% of the variability of observed performance. Preschool students' performance in EMCs was a strong predictor for achievement in mathematics for students between 8 to 11 years of age. Therefore, this paper highlights the importance of EMCs and the modulating role of predisposition toward mathematics. Also, this paper discusses the educational role of these findings, as well as possible ways to improve negative predispositions toward mathematical tasks in the school domain. (shrink)

Patient advocacy has been claimed as a new role for professional nurses and many codes of ethics for nurses state that they act as patient advocates. Nursing education is faced with the challenge of preparing nurses for this role. In this article we describe the results of a study that considered the tendencies of a cohort of nursing students at the Kocaeli University School of Nursing to act as advocates and to respect patients’ rights, and how their capacities to (...) do so changed (or not) as a result of their nursing education. This longitudinal study used a questionnaire consisting of 10 statements relating to patient care. It was performed both at the start (1998) and at the end (2002) of the nursing training. At the beginning of their course 77 students participated; in the study. After four years, only 55 students participated, the reason for this drop in number being unknown. The questions asked nurses if patients should have: the right to receive health care; the right to participate in the decision-making process about their treatment; the right always to be told the truth; and the right to have access to their own medical records. They were also asked: if quality of life should be a criterion for discontinuing treatment; if patients have the right to die and the right to refuse treatment; if patients should be assisted to die or helped to undergo active euthanasia; and if severely disabled newborn babies should be allowed to die. The student nurses demonstrated considerable insight into contemporary nursing issues and were ready to act as patient advocates. Professional responsibility demands that good nurses advocate strongly for patients’ choices. (shrink)

This study aimed to investigate the status and risk factors of post-traumatic stress disorder in patients with acute myocardial infarction after emergency percutaneous coronary intervention in acute and convalescence phases. A longitudinal study design was used. Two questionnaire surveys were conducted in the acute stage of hospitalization, and 3 months after onset in patients. Logistic regression was used to analyze the risk factors for PTSD in AMI patients. The incidence of PTSD was 33.1 and 20.4% in acute (...) and convalescent patients, respectively. The risk factors related to PTSD were door-to-balloon time, left ventricular ejection fraction, smoking, anxiety, and depression. AMI patients after PCI had PTSD in the acute and convalescent stage. The findings indicate that tailored measures should be developed and carried out to prevent PTSD and improve the mental health of patients with AMI after undergoing PCI. (shrink)

Background: Little is known about what factors may contribute to the growth of a consultation service or how a practice may change or evolve across time. Methods: This study examines data collected from a busy ethics consultation service over a period of more than two decades. Results: We report a number of longitudinal findings that represent significant growth in the volume of ethics consultation requests from 19 in 1990 to 551 in 2013, as well as important changes in (...) the patient population for which ethics help is requested. The findings include (1) a steady growth in requests from primary care providers (e.g., physicians and nurses), as well as increases in ancillary services (e.g., social workers); (2) a decrease in length of stay (days) before ethics help is requested; (3) an increase in the reasons that individuals ask for help from ethics; (4) an upsurge in consults requests from areas outside the intensive care unit (ICU); (5) a decrease in patients that died during hospitalization (e.g., live discharges); and (6) growth in the numbers of patients lacking decision-making capacity. Conclusions: We believe the increases in consult requests reflect appropriate and necessary growth because recent consultations have also been associated with consultations requiring (7) additional interventions and (8) reasonably high time intensity scores. (shrink)

This study aimed to explore the influence of the visuospatial active working memory sub-components on early math skills in young children, followed longitudinally along the first two years of primary school. We administered tests investigating visual active working memory (jigsaw puzzle), spatial active working memory (backward Corsi), and math tasks to 43 children at the beginning of first grade (T1), at the end of first grade (T2), and at the end of second grade (T3). Math tasks were select according (...) to the children’s age and their levels of formal education: the “Battery for the evaluation of numerical intelligence from 4 to 6 years of age” (BIN 4–6) at T1 to test early numerical competence and the “Test for the evaluation of calculating and problem-solving abilities” (AC-MT 6–11) to test math skills at T2 and T3. Three regression models, in which the predictors were identified through a forward selection based on the use of the Bayesian information criterion (BIC) index, were performed to study the relationship between visual and spatial working memory and math ability at the three points in time. The results show that spatial working memory influences early numerical performance at T1, while early numerical performance is the unique predic-tor of math performance at T2. At the end of the second grade, the regression model reveals a relationship between math performance and both visual and spatial working memory and the attenuation of the importance of domain-specific predictors. The study depicts the dif-ferent implications of visual and spatial working memory predictors over the children’s de-velopment periods and brings additional evidence to the debate on the relationship between visuospatial working memory and math ability in young children. (shrink)

This longitudinal study analyzed university students’ cognition in learning an English for young learners course. A qualitative method was used to get the data from 28 students who took the tiered EYL courses, EYL 1, EYL 2, and EYL 3, at a private university by giving them open-ended questionnaires for three semesters, or one and a half years. Semi-structured interviews with those 28 students were also used as the triangulation data at the end of each semester. The findings (...) indicate a very extreme change in pre-service teachers’ cognition, such as motivation, perception, and belief. At the end of their lecture, students initially interested in learning English for young learners did not want to become EYL teachers. On the other hand, students who enrolled in the EYL course for non-academic reasons wanted to have a profession as an EYL teacher after completing the EYL courses. It proves that students’ interest in teaching English to young learners and the length of time spent studying EYL teaching knowledge do not assure those pre-service teachers are increasingly convinced to have a teaching profession. (shrink)