scholarly journals Re-estimating the relationship between inequality and growth

2018 ◽  
Vol 71 (4) ◽  
pp. 824-847
Author(s):  
Nathalie Scholl ◽  
Stephan Klasen
Keyword(s):  
Functional Form ◽  
Positive Association ◽  
Transition Countries ◽  
Special Role ◽  
Significant Positive Association ◽  
Data Set ◽  
Full Sample ◽  
Iv Estimation ◽  
The Relationship

Abstract In this paper, we revisit the inequality–growth relationship using an enhanced panel data set with improved inequality data. We explicitly take into account the special role of transition (post-Soviet) countries and add an instrumental variable (IV) estimation to add a causal interpretation to our findings. Our analysis is based on the specification used by Forbes in her 2000 paper, but we also address functional form concerns raised by Banerjee and Duflo three years later. We arrive at three main findings: First, the significant positive association between inequality and economic growth in the full sample is entirely driven by transition countries. Second, this relationship in transition countries is not robust to the inclusion of separate time effects. Lastly, it appears that this association is not causal but rather driven by the particular timing of the transition. Results from IV estimation confirm our interpretation of the observed positive relationship in the overall sample as non-causal.

Mediation analysis of social deficits between self-criticism and aggression in adolescents

2021 ◽  
pp. 135910452110058
Author(s):  
Sayyeda Taskeen Zahra ◽  
Sadia Saleem ◽  
Halima Khurshid
Keyword(s):  
Mediation Analysis ◽  
Positive Association ◽  
Social Deficits ◽  
Significant Positive Association ◽  
Mediating Role ◽  
Study Results ◽  
Interpersonal Difficulties ◽  
Behavior Scale ◽  
The Relationship

This research aims to determine the mediating role of social deficits in self-criticism and aggression using a sample of 695 adolescents (girls = 49%, boys = 51%), aged 12 to 19 years ( M = 14.97, SD = 1.30) from an urbanized city of Pakistan. Interpersonal Difficulties Scale, Self-Criticism Scale, and Aggressive Behavior Scale were used in the present study. Results indicated a significant positive association of social deficits with self-criticism and aggression ( p < .001). Furthermore, findings also suggested a significant positive association between self-criticism and aggression. Mediation analysis revealed that self-criticism partially mediated the relationship between social deficits and aggression. Findings are discussed in terms of the expression and manifestation of self-criticism, social deficits, and aggression in adolescents in collectivistic cultures.

scholarly journals The Relationship between Psychological Ownership and Subjective Happiness of the Employees: Mediating Role of Work Engagement

2021 ◽  
Vol 2 (1) ◽  
pp. 10-20
Author(s):  
Kamran Khan ◽  
Mahvia Gul
Keyword(s):  
Work Engagement ◽  
Positive Association ◽  
Psychological Ownership ◽  
Subjective Happiness ◽  
Significant Positive Association ◽  
Cross Sectional ◽  
Mediating Role ◽  
Telecommunication Companies ◽  
The Relationship

The study investigates the relationship between psychological ownership with subjective happiness of the employees. The study also examines the mediating role of work engagement in order to explain the relationship between subjective happiness and psychological ownership at workplace.  The purposive sampling techniques have been used with cross sectional design in order to collection data. Mediation analysis was conducted on SPSS by using sample of 271 employees from leading telecommunication companies working in Pakistan. The results showed that psychological ownership has significant positive association with subjective happiness of the employees. Further, work engagement significantly positively mediates this relationship. The present research contributes on the literature of psychological ownerships and subjective happiness and provides possible solutions for maintaining positive atmosphere of psychological ownership that ultimately increase the subjective happiness of the employees.

The relationship between polychlorinated biphenyls in blubber and levels of nematode infestations in harbour porpoises, Phocoena phocoena

Parasitology ◽  
2006 ◽  
Vol 132 (4) ◽  
pp. 565-573 ◽  
Author(s):  
J. C. BULL ◽  
P. D. JEPSON ◽  
R. K. SSUNA ◽  
R. DEAVILLE ◽  
C. R. ALLCHIN ◽  
...  
Keyword(s):  
Polychlorinated Biphenyls ◽  
Marine Mammal ◽  
Positive Association ◽  
Post Mortem ◽  
Phocoena Phocoena ◽  
Significant Positive Association ◽  
Data Set ◽  
Parasitic Worm ◽  
The Uk ◽  
The Relationship

Post-mortem examinations of harbour porpoises, Phocoena phocoena, regularly reveal heavy parasitic worm burdens. These same post-mortem records show varying levels of polychlorinated biphenyls (PCBs) accumulating in the blubber of porpoises. Although a number of papers have documented geospatial and temporal changes of PCBs and their detrimental effects on marine mammal health, as yet none have examined their role in determining nematode burdens in wild marine mammal populations. Using a data set consisting of harbour porpoises stranded in the UK between 1989 and 2002, we found a significant, positive association between PCB levels and nematode burdens, although the nature of the relationship was confounded with porpoise sex, age and cause of death. It was also apparent that individuals with the heaviest infestations of nematodes did not have the highest PCB level: while PCBs are important, they are clearly not the sole determinants of nematode burdens in wild populations of the harbour porpoise around the UK.

scholarly journals The relationship between farmers’ quality of life and their leadership competencies

2021 ◽  
Vol 2 (2) ◽  
pp. 50-72
Author(s):  
Suzanna Windon ◽  
Daniel Robotham
Keyword(s):  
Quality Of Life ◽  
Positive Association ◽  
Leadership Competencies ◽  
Online Data ◽  
Significant Positive Association ◽  
Data Set ◽  
Difficult Conversations ◽  
Final Data ◽  
The Relationship

This quantitative study sought to explore Pennsylvania farmers’ perceptions of their quality of life during their busiest farm season and its relationship with farmers’ self-leadership and ability to lead others’ competencies. The convenience, unrestricted, self-selecting, and chain-referral sampling approaches were used to collect online data. The final data set included responses from 59 farmers. The overall mean score for self-leadership competencies was 3.93 (SD = .48), ability to lead others’ competencies was 3.96 (SD = .50), and farmers’ quality of life was 3.49 (SD = .69). A significant positive association found between farmers’ quality of life and self-leadership competencies (r = .64 p = .001), and ability to lead others’ competencies (r = .24 p = .013). Approximately 43 % of the variance in overall farmers’ quality of life was explained by farmers’ self-leadership and ability to lead others’ competencies. Extension practitioners should develop a leadership program for farmers that will address the following areas: farmers’ work-life balance during busy season and difficult conversations with farm employees.

Mother Phubbing and Adolescent Cyberbullying: The Mediating Role of Perceived Mother Acceptance and the Moderating Role of Emotional Stability

2020 ◽  
pp. 088626052098390
Author(s):  
Jiahui Qu ◽  
Li Lei ◽  
Xingchao Wang ◽  
Xiaochun Xie ◽  
Pengcheng Wang
Keyword(s):  
High School Students ◽  
Positive Association ◽  
Emotional Stability ◽  
School Students ◽  
Mediation Analyses ◽  
Mediating Role ◽  
Indirect Path ◽  
Underlying Mechanisms ◽  
The Relationship

Previous studies have found some risk factors of cyberbullying. However, little is known about how mother phubbing may influence adolescent cyberbullying, and the mediating and moderating mechanisms underlying this relationship. “Phubbing,” which is a portmanteau of “phone” and “subbing,” refers to snubbing other people and focus on smartphones in social interactions. This study examined whether mother phubbing, which refers to being phubbed by one’s mother, would be positively related to adolescent cyberbullying, whether perceived mother acceptance would mediate the relationship between mother phubbing and adolescent cyberbullying, and whether emotional stability would moderate the pathways between mother phubbing and adolescent cyberbullying. The sample consisted of 4,213 Chinese senior high school students (mean age 16.41 years, SD = 0.77, 53% were female). Participants completed measurements regarding mother phubbing, cyberbullying, perceived mother acceptance, and emotional stability. The results indicated that mother phubbing was positively related to cyberbullying, which was mediated by perceived mother acceptance. Further, moderated mediation analyses showed that emotional stability moderated the direct path between mother phubbing and cyberbullying and the indirect path between mother phubbing and perceived mother acceptance. This study highlighted the harmful impact of mother phubbing on adolescents by showing a positive association between mother phubbing and adolescent cyberbullying, as well as the underlying mechanisms between mother phubbing and adolescent cyberbullying.

scholarly journals Satisfaction with Life: Mediating Role in the Relationship between Depressive Symptoms and Coping Mechanisms

Healthcare ◽  
2021 ◽  
Vol 9 (7) ◽  
pp. 787
Author(s):  
Daniela Almeida ◽  
Diogo Monteiro ◽  
Filipe Rodrigues
Keyword(s):  
Life Satisfaction ◽  
Depressive Symptoms ◽  
Coping Strategies ◽  
Satisfaction With Life ◽  
Well Being ◽  
Coping Mechanisms ◽  
Significant Positive Association ◽  
Mediating Role ◽  
The Relationship

The purpose of this study was to analyze the mediating role of life satisfaction in the relationship between fourteen coping strategies and depressive symptoms in the Portuguese population. To undertake this work, 313 Portuguese adults aged 18 to 70 years (M = 30.73; SD = 10.79) were invited to participate in this study. Their participation was completely voluntary, and participants granted and signed informed consent previously to the filling of the validated Portuguese questionnaires. These questionnaires measured depressive symptoms, coping, and life satisfaction. The results revealed that life satisfaction displayed a mediating role in the relationship between adaptive coping mechanisms, specifically between active coping, planning, reinterpretation, and acceptance and depressive symptoms, showing a negative and significant indirect effect. Maladaptive coping mechanisms of self-blame, denial, self-distraction, disengagement, and substance use had a significant positive association with depressive symptoms, considering the mediating role of satisfaction with life. Current investigation provides initial evidence of how each coping mechanism is associated with satisfaction with life and depressive symptoms. This study clearly demonstrates that not all coping strategies are capable of influencing well-being indicators and that health professionals should focus on endorsing those that are significantly associated with lowering depressive symptoms and increasing overall satisfaction with life.

The Inclusion of CIOs in Top Management Teams

2016 ◽  
Vol 29 (3) ◽  
pp. 37-52 ◽  
Author(s):  
Wenhong Luo
Keyword(s):  
Organizational Factors ◽  
Top Management Teams ◽  
Top Management ◽  
Data Set ◽  
Top Executives ◽  
Firm Diversification ◽  
Upper Echelons Theory ◽  
Role Of It ◽  
The Relationship

The inclusion of the CIO in the top management team (TMT) is one indicator of how top executives view the role of IT within their firms. This study draws upon the upper echelons theory to examine the organizational factors contributing to the CIO inclusion. A panel data set is used to empirically test the hypotheses. The results show that TMT age and firm diversification are found to be linked to the CIO inclusion. The study contributes to an understanding of the relationship between the CIO and TMT and provides a potential measure of IT importance within firms.

scholarly journals Entrepreneurial self-efficacy and entrepreneurial intention: The mediating role of the need for independence

2021 ◽  
Vol 17 (4) ◽  
pp. 91-119
Author(s):  
Victor Osadolor ◽  
◽  
Kalu Emmanuel Agbaeze ◽  
Ejikeme Emmanuel Isichei ◽  
Samuel Taiwo Olabosinde ◽  
...  
Keyword(s):  
Self Efficacy ◽  
Structural Equation ◽  
Entrepreneurial Intention ◽  
Partial Least Square ◽  
Least Square ◽  
Data Set ◽  
Behavioral Reasoning Theory ◽  
The Relationship ◽  
Behavioral Reasoning

PURPOSE: The paper focuses on assessing the direct effect of entrepreneurial self-efficacy and entrepreneurial intention and the indirect effect of the need for independence on the relationship between the constructs. Despite increased efforts towards steering the interest of young graduates towards entrepreneurial venture, the response rate has been rather unimpressive and discouraging, thus demanding the need to account for what factors could drive intention towards venture ownership among graduates in Nigeria. METHODOLOGY: A quantitative approach was adopted and a data set from 235 graduates was used for the study. The data was analyzed using the partial least square structural equation model (PLS-SEM). FINDINGS: It was found that self-efficacy does not significantly affect intention. It was also found that the need for independence affects entrepreneurial intention. The study found that the need for independence fully mediates the relationship between entrepreneurial self-efficacy and entrepreneurial intention. PRACTICAL IMPLICATIONS: This paper provides new insight into the behavioral reasoning theory, through its application in explaining the cognitive role of the need for independence in decision-making, using samples from a developing economy. ORIGINALITY AND VALUE: The study advances a new perspective on the underlining factors that account for an entrepreneur’s intent to start a business venture, most especially among young graduates in Nigeria, through the lens of the behavioral reasoning theory. We further support the application of the theory in entrepreneurship literature, given the paucity of studies that have adopted the theory despite its relevance.

scholarly journals What Drives Climate Action in Canada’s Provincial North? Exploring the Role of Connectedness to Nature, Climate Worry, and Talking with Friends and Family

Climate ◽  
2021 ◽  
Vol 9 (10) ◽  
pp. 146
Author(s):  
Lindsay P. Galway ◽  
Thomas Beery ◽  
Chris Buse ◽  
Maya K. Gislason
Keyword(s):  
Climate Change ◽  
Positive Association ◽  
Mediation Analyses ◽  
Individual Level ◽  
Connectedness To Nature ◽  
Leverage Point ◽  
Vulnerability To Climate Change ◽  
Climate Action ◽  
The Relationship

Despite widespread calls to action from the scientific community and beyond, a concerning climate action gap exists. This paper aims to enhance our understanding of the role of connectedness to nature in promoting individual-level climate action in a unique setting where climate research and action are lacking: Canada’s Provincial North. To begin to understand possible pathways, we also examined whether climate worry and talking about climate change with family and friends mediate the relationship between connectedness to nature and climate action. We used data collected via postal surveys in two Provincial North communities, Thunder Bay (Ontario), and Prince George (British Columbia) (n = 628). Results show that connectedness to nature has a direct positive association with individual-level climate action, controlling for gender and education. Results of parallel mediation analyses further show that connectedness to nature is indirectly associated with individual-level climate action, mediated by both climate worry and talking about climate change with family and friends. Finally, results suggest that climate worry and talking about climate change with family and friends serially mediate the relationship between connectedness to nature and with individual-level climate action. These findings are relevant for climate change engagement and action, especially across Canada’s Provincial North, but also in similar settings characterized by marginalization, heightened vulnerability to climate change, urban islands within vast rural and remote landscapes, and economies and social identities tied to resource extraction. Drawing on these findings, we argue that cultivating stronger connections with nature in the places where people live, learn, work, and play is an important and currently underutilized leverage point for promoting individual-level climate action. This study therefore adds to the current and increasingly relevant calls for (re-)connecting with nature that have been made by others across a range of disciplinary and sectoral divides.

Knowledge-Oriented Leadership, Team Cohesion, and Project Success: A Conditional Mechanism

2022 ◽  
pp. 875697282110631
Author(s):  
Shahida Mariam ◽  
Kausar Fiaz Khawaja ◽  
Muhammad Nawaz Qaisar ◽  
Farooq Ahmad
Keyword(s):  
Project Success ◽  
Positive Association ◽  
Leadership Team ◽  
Team Cohesion ◽  
Project Complexity ◽  
The Impact ◽  
The Relationship ◽  
Moderating Role ◽  
Practical Implications

We examined the impact of knowledge-oriented leadership on project success via team cohesion and the moderating role of valuing people and project complexity on this relationship. We collected data from 121 project employees in Pakistan in a two-wave field survey at an interval of 15 days. The results showed a positive association between knowledge-oriented leadership and project success, and team cohesion partially mediated this relationship. Valuing people positively moderated the relationship between knowledge-oriented leadership and team cohesion. Project complexity had a negative but insignificant moderating effect on project success. The theoretical and practical implications of these findings are discussed.

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