Adult obesity, food access, and eating habits in Italy: an empirical analysis

2015 ◽  
Vol 117 (6) ◽  
pp. 1689-1705 ◽  
Author(s):  
Francesco Bimbo ◽  
Alessandro Bonanno ◽  
Rosaria Viscecchia
Keyword(s):  
Dietary Habits ◽  
Eating Habits ◽  
The European Union ◽  
Method Of Moment ◽  
Content Type ◽  
Food Stores ◽  
Individual Level ◽  
Food Outlets ◽  
Access To Food ◽  
The Relationship

Purpose – Improving access to healthy foods is currently on the European Union health policy agenda, as a means to mitigate obesity. The purpose of this paper is to analyze the relationship between access to food stores and adult BMI in Italy, accounting also for the synergic role of individuals’ eating habits. Design/methodology/approach – To study the relationship between access to different food outlets, eating habits, and adult BMI in Italy, the authors combine three years of individual-level data with region-level food stores’ density measures and account for store location endogeneity using a Generalized Method of Moment estimator. Findings – While large stores and specialty fruit and vegetable stores show a BMI decreasing effect, local/convenience stores show little to no effect on adult BMI. The effect of access on adult BMI varies conditionally on dietary habits, since access to food outlets and healthy eating can have a synergic impact on reducing Italian adults’ BMI. Originality/value – The authors highlight how, the effectiveness of policies aimed to curb obesity may vary according with the food environment consumers live in as well as on individuals’ eating habits.

The effect of management and employee perspectives of high-performance work systems on employees’ discretionary behaviour

2016 ◽  
Vol 45 (1) ◽  
pp. 121-141 ◽  
Author(s):  
Unai Elorza ◽  
Christopher Harris ◽  
Aitor Aritzeta ◽  
Nekane Balluerka
Keyword(s):  
Structural Equation ◽  
High Performance ◽  
Manufacturing Companies ◽  
Work Systems ◽  
Content Type ◽  
Organizational Contexts ◽  
Individual Level ◽  
High Performance Work Systems ◽  
Two Samples ◽  
The Relationship

Purpose – The purpose of this paper is to understand how management and employee perspectives of high-performance work systems (HPWS) relate to employee discretionary behaviour. In addition, the paper examines to what extent the relationship between employees’ perception of the HPWS and discretionary behaviour varies among different organizations/groups. Design/methodology/approach – Two samples were used in the study. The first sample included data from 51 managers and 1,023 employees from 26 manufacturing companies. The second sample included 52 managers and 6,382 employees from 42 manufacturing companies. Findings – The study shows that employee rated HPWS mediates the relationship between management rated HPWS and individual-level discretionary behaviour. Moreover, results showed that the effect of employee rated HPWS on discretionary behaviour varies among different organizations/groups. Practical implications – Results show that employee perceptions of the HPWS more strongly predict employees’ discretionary behaviour than management rated HPWS. Moreover, it shows that employees’ perceptions of the same HPWS, but operating in different organizational contexts exhibit different levels of discretionary behaviour. Originality/value – The study differentiates between management and employee perspectives of the HPWS. It also examines the variability of the relationship between HPWS and discretionary behaviour. Multilevel structural equation modelling is used to test the hypotheses.

How green is my industry? The case of Turkey

2015 ◽  
Vol 12 (2) ◽  
pp. 119-128 ◽  
Author(s):  
Tolga Aksoy ◽  
Feride Gonel
Keyword(s):  
Negotiation Process ◽  
The European Union ◽  
Three Solutions ◽  
Industrial Growth ◽  
Content Type ◽  
Green Industry ◽  
Turkish Government ◽  
Long Time ◽  
Production Technologies ◽  
The Relationship

Purpose – The purpose of this paper is to give a good overview of the relationship between industrial growth and industrial pollution in Turkey. The question is to what extent dirty industries have been affected by the regulations on the control of environmental degradation. Design/methodology/approach – The approach for this study uses all regulations which serve for protecting human and its environment from danger arising from dirty industries in Turkey. After presenting brief explanations on green industry, next sessions explain and compare the situations of the Turkish dirty industries and its relationship with related regulations in the European Union (EU). Findings – The authors offer three solutions. First, clean consumption should be stimulated in Turkish society. Second, Turkish Government should conduct more joint projects with the EU. Third, EU funds should be directed to cleaner production technologies to subsidize dirty industries during the negotiation process. Originality/value – Green industry can be assessed as a steep road to build a sustainable future. For a long time, the unsustainability of current forms of industrial production has been discussed in Turkey. As a solution some argue that if governments support, industries can finance their own transformation more rapidly. However, these arguments do not mean that industries voluntarily accept these changes.

Dear top management, please don’t make me a cynic: intention to sabotage

2016 ◽  
Vol 35 (10) ◽  
pp. 1266-1286 ◽  
Author(s):  
A. Mohammed Abubakar ◽  
Huseyin Arasli
Keyword(s):  
Procedural Justice ◽  
Conservation Of Resources ◽  
Differentiated Service ◽  
Work Processes ◽  
Content Type ◽  
Individual Level ◽  
Service Sabotage ◽  
Employee Cynicism ◽  
The Impact ◽  
The Relationship

Purpose The conceptualization of service sabotage failed to adequately tap the domain of interest. Phenomena like turnover and service sabotage are difficult to measure and are not suitable for individual-level study. However, “intention” is suitable for individual-level or management-oriented studies. The paper aims to discuss these issues. Design/methodology/approach A new scale (eight items) to measure the intention to sabotage was developed and tested using a sample of bank (n=313) and insurance (n=258) employees in Nigeria. Cynicism and the desire for justice are the roots of sabotage. As such, the inability to stabilize institutionalized work processes and procedures may cause employees to be overcome with the intention to sabotage service, prior to the actual sabotage. Drawing on conservation of resources theory, this paper investigates the impact of employee cynicism on intention to sabotage as moderated by procedural justice. Findings The analyses suggest that employee cynicism is related to the intention to sabotage, and procedural justice moderates the relationship between employee cynicism and intention to sabotage. The findings endorse the model of interest, and implications of this study for research and practice are discussed. Originality/value The study differentiated service sabotage from intention to sabotage, and developed and tested a scale to measure the intention to sabotage.

Dietary habits and nutritional status in students of the university corporation Rafael Núñez, Cartagena-Colombia

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Fabián Espitia-Almeida ◽  
Martha Mora-García ◽  
Alexandra Coquel-Bru ◽  
Christian Orozco-Sánchez
Keyword(s):  
Physical Activity ◽  
Dietary Habits ◽  
Eating Habits ◽  
Cross Sectional Study ◽  
Normal Weight ◽  
Abdominal Circumference ◽  
Hip Circumference ◽  
Cross Sectional ◽  
Content Type ◽  
The University

Purpose This paper aims to determine the eating habits and physical activity in students of the Rafael Núñez University. Design/methodology/approach Descriptive cross-sectional study, based on the application of a survey on eating habits and physical activity. Furthermore, height, weight, hip circumference and abdominal circumference were also recorded. Findings Total, 170 students were included, 29 (17.1%) males and 141 (82.9%) females, with a mean age of 20.0 ± 5.2 years. Among the students, 22 (12.9%) were underweight, 95 (55.9%) were normal weight, 40 (23.5%) were overweight and 13 (7.7%) with obesity. Regarding eating habits, the majority preferred to consume three daily meals: breakfast 140 (82.3%), lunch 170 (100%) and dinner 96 (56.5%). Regarding fruits intake, 18 (15.9%) males reported consuming them seven days a week, and 54 (31.2 %) females reported consuming them occasionally. In physical activity, most of the population (n = 103, 60.6%) exercises with a frequency of one to three days/week. Originality/value The authors’ work is original and has not been sent to another magazine.

Knowledge has no value until it is shared: an empowering leadership perceptive

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Misbah Hayat Bhatti ◽  
Umair Akram ◽  
Muhammad Hasnat Bhatti ◽  
Tabassum Riaz ◽  
Nausheen Syed
Keyword(s):  
Knowledge Sharing ◽  
No Value ◽  
Social Exchange ◽  
Organizational Level ◽  
Empowering Leadership ◽  
Content Type ◽  
Affective Trust ◽  
Individual Level ◽  
High Level ◽  
The Relationship

Purpose The effect of empowering leadership on knowledge sharing is well defined, but factors that stimulate employees for knowledge sharing are still limited. Therefore, this study aims to address to what extent empowering leadership is desirable to create a trustful and fair environment that is conducive for an employee’s knowledge sharing. Design/methodology/approach Through integration of social exchange, equity and uncertainty management theories develop a moderating mediating model that links empowering leadership to knowledge sharing. Three-wave data collection from the sample of 375 managers–subordinates’ dyads was done in Pakistan textile industries. Findings Hierarchal regression analysis and bootstrapping method were applied to test the hypotheses. The results indicate that affective trust partially mediates the relationship between empowering leadership and knowledge sharing. More especially, the findings demonstrate that the relationship between empowering leadership and knowledge sharing becomes strong with high level of distributive and procedural justices. Practical implications This research study uses empowering leadership as a proposed motivational pathway for stimulating employee’s knowledge sharing through development of affective trust and buffering effect of distributive and procedural justices. Originality/value Most of previous research in knowledge sharing just cynosure organizational-level elements like leadership and organizational justices but deteriorate individual factors like trust. Therefore, this study will combine both organizational- and individual-level factors for urging employees for knowledge sharing.

Shaping employee green behavior: a multilevel approach with Pygmalion effect

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Ziying Mo ◽  
Matthew Tingchi Liu ◽  
Peiguan Wu
Keyword(s):  
Self Efficacy ◽  
Multilevel Model ◽  
Design Methodology ◽  
Study Data ◽  
Content Type ◽  
Individual Level ◽  
Multilevel Theory ◽  
Green Behavior ◽  
Time Lagged ◽  
The Relationship

PurposeThe purpose of this study was to theorize and examine a Pygmalion perspective in how leader and coworker expectations predict in-role and ex-role employee green behavior (EGB).Design/methodology/approachUsing a time-lagged field study, data were collected from a sample of 71 leaders and 340 members to examine the hypothesized relationships with a multilevel model (group level and individual level).FindingsThe results showed that leader green behavior and self-efficacy for EGB (i.e. the Pygmalion process) mediate the relationship between leader expectations and EGB, while self-efficacy mediates the relationship between coworker expectations and EGB. In addition, this study found that the effect of coworker expectations and EGB via self-efficacy is stronger when leaders themselves demonstrate a higher level of green behavior.Originality/valueThis study also aims to provide a multilevel theory and investigates the interplay between multilevel variables in encouraging EGB. It also extends previous EGB literature through investigating a different process (i.e. the Pygmalion process) relating leader expectations for EGB to EGB. Moreover, this study develops implications of Pygmalion process on EGB from theoretical and practical perspectives.

The individual side of ambidexterity

2019 ◽  
Vol 41 (3) ◽  
pp. 592-613 ◽  
Author(s):  
Andrés Salas Vallina ◽  
Maria D. Moreno-Luzon ◽  
Anna Ferrer-Franco
Keyword(s):  
Structural Equation ◽  
Public Hospitals ◽  
Equation Modeling ◽  
Exploration And Exploitation ◽  
Cross Sectional ◽  
Learning Capability ◽  
Content Type ◽  
Individual Level ◽  
The Individual ◽  
The Relationship

PurposeThe purpose of this paper is twofold: first, to examine whether inspirational leadership of heads of specialized medical units is related to individual ambidexterity of their dependent physicians; and second, to study the possible mediating role of organizational learning capability (OLC) in the relationship between inspirational leadership and individual ambidexterity.Design/methodology/approachStructural equation modeling was used on a sample of 194 medical specialists from Spanish public hospitals.FindingsResults show that inspirational leadership is positively related to individual ambidexterity among healthcare physicians. In addition, the results of the study revealed that the relationship between inspirational leadership and individual ambidexterity is mediated by conditions that facilitate learning, namely, OLC.Research limitations/implicationsThis study uses cross-sectional data, which do not guarantee causality relationships among the examined variables.Practical implicationsThe results of this paper suggest first that heads of healthcare units should inspire followers to achieve both exploration and exploitation. Second, it is also necessary to consider that inspirational leaders promote those conditions that facilitate learning, which should be particularly taken into account to enhance both physician’s exploration and exploitation.Originality/valueIn stressing an evident gap in the relationship between leadership and ambidexterity at the individual level, this paper attempts to advance in the leadership literature by revealing how the action or power of moving the intellect or emotions, and enhancing enthusiasm and confidence, empowers physicians to both explore and exploit knowledge. The results also indicate that the inspiration transmitted by the heads of medical services, facilitate physician’s perceived learning conditions which, in turn, fosters their individual ambidexterity.

The HPWS and AMO: a dynamic study of system- and individual-level effects

2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Fiona Edgar ◽  
Jing A. Zhang ◽  
Nancy M. Blaker
Keyword(s):  
Task Performance ◽  
Service Sector ◽  
Contextual Performance ◽  
System Level ◽  
Human Resource Research ◽  
Organizational System ◽  
Content Type ◽  
Individual Level ◽  
The Relationship ◽  
And Task

PurposeDrawing on the dynamic model of ability, motivation, opportunity (AMO) for human resource research, this study aims to examine how organizational system-level (i.e. the high-performance work system (HPWS)) and individual-level AMO affect employees' performance. Specifically, this paper proposes that employee task performance is resultant from the integration of system- and individual-level AMO factors with employee contextual performance.Design/methodology/approachA survey design is employed with data collected from 250 employees working in New Zealand's service sector.FindingsThis study finds both organizational system (HPWS) and individual AMO dimensions have positive associations with employees' performance. At the system level, the supportive role played by contextual performance is highlighted with pro-social behaviors fully mediating the relationship between the HPWS and task performance. At the individual level, contextual performance is found to partially mediate the relationship between ability and task performance and fully mediate the relationship between motivation and task performance. Opportunity, on the other hand, is significantly associated with task but not contextual performance.Originality/valueIn acknowledging there are a plurality of factors that impact performance, this study enriches our understanding of AMO's influence in the context of people management.

Transformation leadership and creativity

2019 ◽  
Vol 48 (5) ◽  
pp. 1082-1099 ◽  
Author(s):  
Jaithen Abdullah Al Harbi ◽  
Saud Alarifi ◽  
Aissa Mosbah
Keyword(s):  
Transformational Leadership ◽  
Leadership Style ◽  
Positive Relationship ◽  
Organizational Innovation ◽  
Sampling Technique ◽  
Organizational Level ◽  
Content Type ◽  
Significant Positive Relationship ◽  
Individual Level ◽  
The Relationship

Purpose The purpose of this paper is to examine empirically the effect of transformational leadership on followers’ inventiveness and organizational innovation. It studies transformational leadership and innovation at the organizational level and creativity at the individual level. Design/methodology/approach A theoretical model was created, which entailed the development of variables and hypotheses. A survey instrument was used to obtain data, through a self-completion questionnaire. The final sample was made up of 503 individuals, recruited using a random sampling technique. Findings The results showed that transformational leadership has a significant positive relationship with both followers’ creativity and organizational innovation. Furthermore, a significant positive relationship was found between followers’ creativity and organizational innovation. In addition, the relationship between transformational leadership and followers’ creativity, through the mediating role of employees’ psychological empowerment, support for innovation, workplace relationships and employee learning, was also found to be both positive and significant. However, the data showed that intrinsic motivation does not significantly affect the relationship between transformational leadership and creativity. Practical implications The study provides guidance to organizations that need to change their leadership style and approach, as well as their innovation and creativity mechanisms, at a strategic level. The resulting guidance provides organizations with insight into how they can improve the creativity of their employees through motivating, supporting and inspiring them. Originality/value This study is an attempt to illustrate the extent to which transformational leadership can affect organizational innovation in Saudi Arabia, specifically in the public sector, and to explore how employees’ creativity can be improved. This research is beneficial for academics, organizations and policy makers, especially in the Gulf countries.

Government expenditure and economic growth in the European Union countries

2018 ◽  
Vol 45 (2) ◽  
pp. 372-386 ◽  
Author(s):  
Gitana Dudzevičiūtė ◽  
Agnė Šimelytė ◽  
Aušra Liučvaitienė
Keyword(s):  
Economic Growth ◽  
European Union ◽  
Government Spending ◽  
Government Expenditure ◽  
The European Union ◽  
Policy Makers ◽  
Content Type ◽  
Eu Countries ◽  
The Government ◽  
The Relationship

Purpose The purpose of this paper is to provide more reliable estimates of the relationship between government spending and economic growth in the European Union (EU) during the period of 1995-2015. Design/methodology/approach The methodology consisted of several different stages. In the first stage for an assessment of dynamics of government spending and economic growth indicators over two decades, descriptive statistics analysis was employed. Correlation analysis helped to identify the relationships between government expenditures (GEs) and economic growth. In the third stage, for modeling the relationship and the estimation of causality between GE and economic growth, Granger causality testing was applied. Findings The research indicated that eight EU countries have a significant relationship between government spending and economic growth. Research limitations/implications This study has been bounded by general GE and economic growth only. The breakdowns of general GE on the basis of the activities they support have not been considered in this paper, which is the main limitation of the research. Despite the limitation, it might be maintained that the research highlights key relationships in the EU countries. Originality/value These insights might be useful for policy makers. In countries with unidirectional causality running from GE to economic growth, the government can employ expenditure as a factor for growth. The governments should ensure that resources are properly managed and efficiently allocated to accelerate economic growth in the countries with unidirectional causality from GDP to GE.

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