The Associations Between Parental Socio-Economic Conditions,Childhood Intelligence,Adult Personality Traits,Social Status and Mental Well-Being

This study explored a longitudinal data set of 5,090 adults examining the associations between parental social status indicators (measured at birth), childhood intelligence (measured at age 11), personality traits, educational achievement and occupational prestige in relation to mental well-being (all measured at age 50). Correlational analysis showed that parental social status indicators and childhood intelligence were significantly associated with all of the big five personality traits (extraversion, emotional stability, agreeableness, conscientiousness, and intellect). Parental social status indicators, childhood intelligence, personality traits, education and occupation were all significant correlates of mental well-being. Structural equation modelling showed childhood intelligence was significantly associated with all the five personality traits, and family social status (indicated by parental social class, and paternal and maternal education) was significantly associated with traits intellect, extraversion, and agreeableness. All the five personality traits were significant predictors of mental well-being after taking into account the effects of family social status, childhood intelligence, own education achievement and current occupational prestige. Implications and limitations are discussed.     

Building cultural intelligence: insights from project management job advertisements

This paper examines how organisations that conduct worldwide recruitment of project management professionals can derive insight from the cultural preferences stated within project management job advertisements. Drawing on project management practitioner job advertisements placed by 2040 organisations across seven countries and seven industries, we employ Hofstede’s national cultural framework to categorise cultural preferences which the organisations persistently replicate in their specifications of desired candidate project management practitioner competency. To map global trends and national variations, data analysis is undertaking and utilising exploratory data analysis, Poisson regression and negative binomial regression are used. The paper finds that specific national cultural dimensions – ‘Collectivism’, ‘Uncertainty Avoidance’ and, to a lesser extent, ‘Power Distance’ – are the most salient cultural denominators for advertised project management positions, while this is not the case with ‘Masculinity’ and ‘Individualism’. The findings raise issues about which organisations should seek to become more culturally intelligent, and which relate to the adaptiveness of the cultural preferences that they articulate through their job advertisements, both to project tasks and to cultural contexts for projects.     

Agency Problems and Airport Security: Quantitative and Qualitative Evidence on the Impact of Security Training

We analyze the issue of agency costs in aviation security by combining results from a quantitative economic model with a qualitative study based on semi‐structured interviews. Our model extends previous principal‐agent models by combining the traditional fixed and varying monetary responses to physical and cognitive effort with nonmonetary welfare and potentially transferable value of employees' own human capital. To provide empirical evidence for the tradeoffs identified in the quantitative model, we have undertaken an extensive interview process with regulators, airport managers, security personnel, and those tasked with training security personnel from an airport operating in a relatively high‐risk state, Turkey. Our results indicate that the effectiveness of additional training depends on the mix of “transferable skills” and “emotional” buy‐in of the security agents. Principals need to identify on which side of a critical tipping point their agents are to ensure that additional training, with attached expectations of the burden of work, aligns the incentives of employees with the principals' own objectives.     

On the application of statistical learning approaches to construct inverse probability weights in marginal structural Cox models: Hedging against weight-model misspecification

The marginal structural Cox model (MSCM) estimates can be highly sensitive to weight-model misspecification. We assess the performance of various popular statistical learners, such as LASSO, support vector machines, CART, bagged CART, and boosted CART, in estimating MSCM weights. When weight-models are misspecified, we find that the weights computed from boosted CART generally lead to less MSE and better coverage for the MSCM estimates. This study is motivated by the investigation of the impact of beta-interferon treatment on disability progression in subjects with multiple sclerosis from British Columbia, Canada (1995–2008).     

Managing Imbalanced Supply Chain Relationships for Sustainability: A Power Perspective

This study adopts a power perspective to investigate sustainable supply chain relationships and specifically uses resource‐dependence theory (RDT) to critically analyze buyer–supplier–supplier relationships. Empirical evidence is provided, extending the RDT model in this context. The concept of power relationships is explored through a qualitative study of a multinational company and agricultural growers in the UK food industry that work together to implement sustainable practices. We look at multiple triadic relationships involving a large buyer and its small suppliers to investigate how relative power affects the implementation of sustainable supply‐management practices. The study highlights that power as dependence is relevant to understanding compliance in sustainable supply chains and to identifying appropriate relationship‐management strategies to build more sustainable supply chains. We show the influences of power on how players manage their relationships and how it affects organizational responses to the implementation of sustainability initiatives. Power notably influences the sharing of sustainability‐related risks and value between supply chain partners. From a managerial perspective, the study contributes to developing a better understanding of how power can become an effective way to achieve sustainability goals. This article offers insights into the way in which a large organization works with small and medium size enterprises to implement sustainable practices and shows how power management—that is, the way in which power is used—can support or hinder effective cooperation around sustainability in the supply chain.     

Interpreting the WHOQOL-Brèf: Preliminary Population Norms and Effect Sizes

Since publication use of the WHOQOL-Brèf has rapidly risen. However, as yet no population norms have been published as a reference point against which researchers can interpret their findings. This study provides preliminary population norms for this purpose. Randomly sampled community residents from two studies were pooled and used to examine the properties of the WHOQOL-Brèf by age group, gender and health status. The results showed that general norms for the WHOQOL-Brèf domains were 73.5 (SD=18.1) for the Physical health domain, 70.6 (14.0) for Psychological wellbeing, 71.5 (18.2) for Social relationships and 75.1 (13.0) for the Environment domain. In general scores declined slightly by age group. For females scores were stable across the lifespan with an accelerated decline after the age of 60 years. Males exhibited a more consistent and even decline across the lifespan. There were significant differences in WHOQOL-Brèf scores when reported by health status, with those in poor health obtaining scores that were up to 50% lower than those in excellent health. Effect sizes between different health status levels are reported. These preliminary norms and effect sizes may be used as reference points for interpreting WHOQOL-Brèf scores. They provide additional information to the numerous national studies already reporting on the validity of the WHOQOL-Brèf.     

Causes and outcomes in studies of fear of childbirth: A systematic review

Problem

Fear of childbirth negatively affects women during pregnancy and after birth.

“Wearing a Mask Won't Protect Us from Our History”: The Impact of COVID-19 on Black Children and Families

The data on COVID-19 show an irrefutable and disturbing pattern: Black Americans are contracting and dying from COVID-19 at rates that far exceed other racial and ethnic groups. Due to historical and current iterations of racism, Black Americans have been forced into conditions that elevate their risk for COVID-19 and consequently place Black children at the epicenter of loss across multiple domains of life. The current paper highlights the impact of the pandemic on Black children at the individual, family, and school levels. Based on an understanding of the influence of structural racism on COVID-19 disparities, policy recommendations are provided that focus on equitable access to quality education, home ownership, and employment to fully address the needs of Black children and families during and after the pandemic. Research, practice, and policy recommendations are made to journal editors, funding agencies, grant review panels, and researchers regarding how research on COVID-19 should be framed to inform intervention efforts aimed at improving the situation of Black children and families.