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Tytuł:
Perception of work environment among women and men – workload and autonomy in relation to job engagement
Autorzy:
Jaworek, Magdalena
Dyląg, Anna Maria
Powiązania:
https://bibliotekanauki.pl/articles/685130.pdf
Data publikacji:
2015
Wydawca:
Uniwersytet Jagielloński. Wydawnictwo Uniwersytetu Jagiellońskiego
Tematy:
workload, job control, work engagement
Opis:
This article refers to the phenomenon of employee engagement as one of the key aspects of contemporary human resources management. The concept of professional engagement is a multi-dimensional approach relating to the positively understood effects of work, welfare of on employee, and optimization of the organization and its environment. Job engagement is believed to be strongly related to such processes as introduction of change in organizations, quality and performance issues, customer satisfaction or health, and effectiveness of people and organizations. Following the widely recognized in occupational health psychology model of Karasek (1979) and its further expansions, the authors of this article look upon work engagement as a subjective, psychological state of employees that emerges in certain circumstances, namely a “healthy” work environment. Following Kara-sek’s thinking it was hypothesised that perception of managable workload and sufficient autonomy will lead to the most required effects, such as higher levels of job engagement and its positive consequences.Thus, the specific purpose of this article is to investigate the way employees perceive their work environment in terms of workload and job autonomy in relation to job engagement. The empirical research was conducted from the perspective of the analysis of professional activity depending on the gender of respondents, limitations of social roles and the situation of women in Poland. The authors of the article conducted a questionnaire survey on a sample of 748 economically active persons, both women and men. The analyses showed statistically significantly higher levels of all three examined dimensions of job engagement (i.e. absorption, dedication, vigour) in women compared to men, together with a lower level of control (professional autonomy) declared by women. Control was a clear predictor of work engagement, to a similar extent in both men and women. In contrast, the relationship of workload with absorption, dedication and vigour proved to be variable and dependent on gender.
Źródło:
Jagiellonian Journal of Management; 2015, 1, 3
2450-114X
Pojawia się w:
Jagiellonian Journal of Management
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Association between job strain (high demand-low control) and cardiovascular disease risk factors among petrochemical industry workers
Autorzy:
Poorabdian, Siamak
Mirlohi, Amir H.
Habibi, Ehsan
Shakerian, Mahnaz
Powiązania:
https://bibliotekanauki.pl/articles/2179129.pdf
Data publikacji:
2013-08-01
Wydawca:
Instytut Medycyny Pracy im. prof. dra Jerzego Nofera w Łodzi
Tematy:
job demand
job control
job strain
cardiovascular risk factors
Opis:
Objective: One of the practical models for assessment of stressful working conditions due to job strain is "job demand and control" or Karasek's job strain model. This model explains how adverse physical and psychological effects including cardiovascular disease risk factors can be established due to high work demand. The aim was to investigate how certain cardiovascular risk factors including body mass index (BMI), heart rate, blood pressure, serum total cholesterol levels, and cigarette smoking are associated with job demand and control in workers. Materials and Methods: In this cohort study, 500 subjects completed "job demand and control" questionnaires. Factor analysis method was used in order to specify the most important "job demand and control" questions. Health check-up records of the workers were applied to extract data about cardiovascular disease risk factors. Ultimately, hypothesis testing, based on Eta, was used to assess the relationship between separated working groups and cardiovascular risk factors (hypertension and serum total cholesterol level). Results: A significant relationship was found between the job demand-control model and cardiovascular risk factors. In terms of chisquared test results, the highest value was assessed for heart rate (Chi² = 145.078). The corresponding results for smoking and BMI were Chi² = 85.652 and Chi² = 30.941, respectively. Subsequently, Eta result for total cholesterol was 0.469, followed by hypertension equaling 0.684. Moreover, there was a significant difference between cardiovascular risk factors and job demand-control profiles among different working groups including the operational group, repairing group and servicing group. Conclusion: Job control and demand are significantly related to heart disease risk factors including hypertension, hyperlipidemia, and cigarette smoking.
Źródło:
International Journal of Occupational Medicine and Environmental Health; 2013, 26, 4; 555-562
1232-1087
1896-494X
Pojawia się w:
International Journal of Occupational Medicine and Environmental Health
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Job stress and mortality in older age
Autorzy:
Tobiasz-Adamczyk, Beata
Brzyski, Piotr
Florek, Marzena
Brzyska, Monika
Powiązania:
https://bibliotekanauki.pl/articles/2179143.pdf
Data publikacji:
2013-06-01
Wydawca:
Instytut Medycyny Pracy im. prof. dra Jerzego Nofera w Łodzi
Tematy:
job stress
job demand
job control
efforts
rewards
mortality in older age
Opis:
Objectives: This paper aims to assess the relationship between the determinants of the psychosocial work environment, as expressed in terms of JDC or ERI models, and all-cause mortality in older individuals. Materials and Methods: The baseline study was conducted on a cohort comprising a random sample of 65-year-old community-dwelling citizens of Kraków, Poland. All of the 727 participants (410 women, 317 men) were interviewed in their households in the period between 2001 and 2003; a structured questionnaire was used regarding their occupational activity history, which included indexes measuring particular dimensions of their psychosocial work environment based on Karasek's Job Demand-Control model and Siegrist's Effort-Reward Imbalance model, as well as health-related quality of life and demographic data. Mortality was ascertained by monitoring City Vital Records for 7 years. Analyses were conducted separately for men and women, with the multivariate Cox proportional hazard model. Results: During a 7-year follow-up period, 59 participants (8.1%) died, including 21 women (5.1% of total women) and 38 men (12%) (p < 0.05). Significant differences in the number of deaths occurred regarding disproportion between physical demands and control in men: those with low physical demands and low control died three times more often than those with high control, regardless of the level of demands. The multivariate Cox proportional hazard model showed that significantly higher risk of death was observed only in men with low physical demands and low control, compared to those with low physical demands and high control (Exp(B) = 4.65, 95% CI: 1.64-13.2). Conclusions: Observed differences in mortality patterns are similar to the patterns of relationships observed in health-related quality of life (HRQoL) level at the beginning of old age; however, the relationship between efforts and rewards or demands and control and mortality was not fully confirmed.
Źródło:
International Journal of Occupational Medicine and Environmental Health; 2013, 26, 3; 349-362
1232-1087
1896-494X
Pojawia się w:
International Journal of Occupational Medicine and Environmental Health
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Explaining active and passive types of counterproductive work behavior: the moderation effect of bullying, the dark triad and job control
Autorzy:
Baka, Łukasz
Powiązania:
https://bibliotekanauki.pl/articles/2161939.pdf
Data publikacji:
2019-11-15
Wydawca:
Instytut Medycyny Pracy im. prof. dra Jerzego Nofera w Łodzi
Tematy:
job stress
job control
Dark Triad
organizational behavior
bullying at workplace
counterproductive work behavior
Opis:
Objectives Drawing on the stressor-emotion model, the study aimed to identify some predictors of the active and passive types of counterproductive work behavior (CWB). Specifically, 1) the direct effect of bullying on CWB, 2) the 2-way interaction effects of the Dark Triad (DT) and job control (JC), as well as 3) the 3-way interaction effect (DT×JC) on the bullying-CWB link were investigated. Material and Methods Data were collected from 659 white- and blue-collar workers. The 2- and 3-way interactional effects were analyzed by means of PROCESS macros. Results The analysis showed that high bullying was directly related to high active and passive types of CWB. The 2- and 3-way interactional effects were observed but only in relation to active (not passive) CWB. Bullying was associated with active CWB when the Dark Triad and job control were high. Conclusions The study showed different ways of both types of CWB development. The findings provide further insight into processes leading to an increase in active and passive CWB. Int J Occup Med Environ Health. 2019;32(6):777–95
Źródło:
International Journal of Occupational Medicine and Environmental Health; 2019, 32, 6; 777-795
1232-1087
1896-494X
Pojawia się w:
International Journal of Occupational Medicine and Environmental Health
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Psychosocial work stress, leisure time physical exercise and the risk of chronic pain in the neck/shoulders: Longitudinal data from the Norwegian HUNT Study
Autorzy:
Fanavoll, Rannveig
Nilsen, Tom Ivar L.
Holtermann, Andreas
Mork, Paul Jarle
Powiązania:
https://bibliotekanauki.pl/articles/2177420.pdf
Data publikacji:
2016-05-10
Wydawca:
Instytut Medycyny Pracy im. prof. dra Jerzego Nofera w Łodzi
Tematy:
neck pain
physical Exercise
work stress
shoulder pain
job control
epidemiology
Opis:
Objectives To prospectively investigate if the risk of chronic neck/shoulder pain is associated with work stress and job control, and to assess if physical exercise modifies these associations. Material and Methods The study population comprised 29 496 vocationally active women and men in the Norwegian Nord-Trøndelag Health Study (HUNT Study) without chronic pain at baseline in 1984–1986. Chronic neck/shoulder pain was assessed during a follow-up in 1995–1997. A generalized linear model (Poisson regression) was used to calculate adjusted relative risks (RRs). Results Work stress was dosedependently associated with the risk of neck/shoulder pain (p trend < 0.001 in both sexes). The women and men who perceived their work as stressful “almost all the time” had multi-adjusted RRs = 1.27 (95% confidence interval (CI): 1.1–1.47) and 1.71 (95% CI: 1.46–2), respectively, referencing those with no stressful work. Work stress interacted with sex (p < 0.001). Poor job control was not associated with the risk of neck/shoulder pain among the women (RR = 1.04, 95% CI: 0.92–1.19) nor the men (RR = 1.09, 95% CI: 0.95–1.26). Combined analyses showed an inverse dose-dependent association between hours of physical exercise/week and the risk of neck/shoulder pain in the men with no stressful work (p trend = 0.05) and among the men who perceived their work as “rarely stressful” (p trend < 0.02). This effect was not statistically significant among the women or among men with more frequent exposure to work stress. Conclusions Work stress is an independent predictor of chronic neck/shoulder pain and the effect is stronger in men than in women. Physical exercise does not substantially reduce the risk among the persons with frequent exposure to work stress.
Źródło:
International Journal of Occupational Medicine and Environmental Health; 2016, 29, 4; 585-595
1232-1087
1896-494X
Pojawia się w:
International Journal of Occupational Medicine and Environmental Health
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Can job control be counterproductive? The moderation effect of the Dark Triad and job control on job stressor – counterproductive work behavior link
Autorzy:
Baka, Łukasz
Powiązania:
https://bibliotekanauki.pl/articles/2129705.pdf
Data publikacji:
2019
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
job control
Dark Triad
CWB
stressor-emotion model
bullying at workplace
Opis:
Drawing on the stressor–emotion model, the study examines the mechanisms of counterproductive work behavior (CWB) development: specifically (1) the direct effect of job stressor (bullying at work); (2) the moderation effect of the Dark Triad (DT) and job control (JC); and (3) the moderated moderation effect (DT x JC) on the job stressor–CWB link. Data were collected among 763 white- and blue-collar workers. The hypotheses were tested by means of the PROCESS method. As expected in the hypotheses, high job stressor was directly related to high CWB, and DT moderated (increased) the link. JC also moderated the job stressor–CWB link, but the moderation effect was in a direction opposite to expectations. High job control participants were more likely to report CWB when they reported a high level of the stressors. The moderated moderation effect was supported. JC increases the moderation effect of DT on the job stressor–CWB link. The highest level of CWB was observed when DT and JC were high. The findings provide further insight into processes leading to the development of CWB.
Źródło:
Polish Psychological Bulletin; 2019, 50, 2; 83-92
0079-2993
Pojawia się w:
Polish Psychological Bulletin
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Monitoring Psychosocial Stress at Work: Development of the Psychosocial Working Conditions Questionnaire
Autorzy:
Widerszal-Bazyl, M.
Cieślak, R.
Powiązania:
https://bibliotekanauki.pl/articles/90008.pdf
Data publikacji:
2000
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
job stress
job demands
job control
social support
stress monitoring
well-being
stress management
stres
stres w pracy
kontrola pracy
Opis:
Many studies on the impact of psychosocial working conditions on health prove that psychosocial stress at work is an important risk factor endangering workers’ health. Thus it should be constantly monitored like other work hazards. The paper presents a newly developed instrument for stress monitoring called the Psychosocial Working Conditions Questionnaire (PWC). Its structure is based on Robert Karasek's model of job stress (Karasek, 1979; Karasek & Theorell, 1990). It consists of 3 main scales - Job Demands, Job Control, Social Support - and 2 additional scales adapted from the Occupational Stress Questionnaire (Elo, Leppanen, Lindstrom, & Ropponen, 1992), Well-Being and Desired Changes. The study of 8 occupational groups (bank and insurance specialists, middle medical personnel, construction workers, shop assistants, government and self-government administration officers, computer scientists, public transport drivers, teachers, N = 3,669) indicates that PWC has satisfactory psychometrics parameters. Norms for the 8 groups were developed.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2000, Zeszyt Specjalny; 59-70
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Work-related stress in the Italian banking population and its association with recovery experience
Autorzy:
Giorgi, Gabriele
Arcangeli, Giulio
Ariza-Montes, Antonio
Rapisarda, Venerando
Mucci, Nicola
Powiązania:
https://bibliotekanauki.pl/articles/2162003.pdf
Data publikacji:
2019-04-03
Wydawca:
Instytut Medycyny Pracy im. prof. dra Jerzego Nofera w Łodzi
Tematy:
workplace
occupational stress
occupational medicine
risk assessment
banking
job demand-control model
Opis:
Objectives Over the past decade, there has been a markedly growing interest in issues involving work-related stress in Europe. In Italy, according to Eurofound, research has demonstrated high levels of stress in the banking sector. With this in mind, a study was conducted to evaluate the peculiarities of hindrance and challenge stressors, and their links with recovery in the Italian banking population. Material and Methods The health and safety managers of a major Italian banking group were contacted and invited to participate in a stress assessment procedure, not only for research purposes but also to help them fulfill their obligations with regard to work-related stress. In total, 6588 bank workers took part in the study (57.5% males and 42.5% females) in 2012–2018. Work-related stress was measured with the Stress Questionnaire (SQ) that assesses several psychosocial working variables. Recovery was measured using a scale based on the SQ. The analysis and tabulation of the study results were performed using the Statistical Package for Social Sciences (SPSS). Results The results have demonstrated that female respondents lack more job control and colleagues’ support as compared to male respondents. Employees aged > 50 lack their supervisors’ support while employees with the shortest job seniority experience the greatest role ambiguity, as well as the lack of job control and colleagues’ support. The results of hierarchical regression analysis have demonstrated that the lack of colleagues and supervisors’ support, as well as job demands and job control, contribute to explaining the recovery experience. The greatest contribution to the explained variance could be attributed to job demands and the lack of colleagues’ support. Conclusions This study has demonstrated an important contribution of the so-called traditional stressors to predicting recovery for the banking population in Italy. These findings suggest that banks should adopt corporate policies containing activities for the prevention of and protection against stress, with a more general objective of improving the mental health of their workers. Int J Occup Med Environ Health. 2019;32(2):255–65
Źródło:
International Journal of Occupational Medicine and Environmental Health; 2019, 32, 2; 255-265
1232-1087
1896-494X
Pojawia się w:
International Journal of Occupational Medicine and Environmental Health
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Kopenhaski Kwestionariusz Psychospołeczny (COPSOQ) – właściwości psychometryczne wybranych skal w polskiej wersji
Copenhagen Psychosocial Questionnaire (COPSOQ) – Psychometric properties of selected scales in the Polish version
Autorzy:
Widerszal-Bazyl, Maria
Powiązania:
https://bibliotekanauki.pl/articles/2164093.pdf
Data publikacji:
2017-05-16
Wydawca:
Instytut Medycyny Pracy im. prof. dra Jerzego Nofera w Łodzi
Tematy:
Kopenhaski Kwestionariusz Psychospołeczny
wymagania w pracy
kontrola w pracy
wsparcie społeczne
możliwości rozwoju
sens pracy
Copenhagen Psychosocial Questionnaire
job demands
job control
social support
possibilities for development
meaning of work
Opis:
Wstęp Kopenhaski Kwestionariusz Psychospołeczny (Copenhagen Psychosocial Questionnaire – COPSOQ) ma wiele zalet w porównaniu z innymi podobnymi narzędziami, m.in. nie jest związany z 1 modelem teoretycznym stresu w pracy, lecz odwołuje się do kilku, jest prosty i mierzy szerokie spektrum psychospołecznych warunków pracy o udowodnionym związku ze zdrowiem. Celem artykułu jest podsumowanie informacji o psychometrycznych właściwościach polskiej wersji 11 skal: Wymagań Ilościowych, Wymagań Emocjonalnych, Kontroli w Pracy, Wsparcia Społecznego, Możliwości Rozwoju, Sensu Pracy, Jasności Roli, Przywództwa, Niepewności Pracy, Zadowolenia z Pracy i Ogólnego Stanu Zdrowia. Materiał i metody Analizy oparto na wynikach 4 projektów badawczych, w których stosowano polskie wersje skal COPSOQ – badań w reprezentatywnej próbie polskich pielęgniarek (N = 4354), nad niepewnością pracy w 2 grupach urzędniczych (N = 295, N = 724), nad mobbingiem wśród nauczycieli (N = 1037) i nad psychologicznymi skutkami restrukturyzacji firm (N = 1396). Dokonano analizy następujących parametrów psychometrycznych wybranych skal: spójności wewnętrznej, trafności teoretycznej i trafności czynnikowej. Wyniki Wykazano zadowalającą rzetelność 8 skal (α Cronbacha = 0,7–0,91, zależnie od skali): Wymagań Ilościowych, Kontroli w Pracy, Wsparcia Społecznego, Możliwości Rozwoju, Sensu Pracy, Jakości Przywództwa, Zadowolenia z Pracy i Ogólnego Stanu Zdrowia. Wyniki analiz czynnikowych wskazywały na odrębność czynnikową ww. skal. Potwierdzono trafność teoretyczną 11 skal, wykazując ich związki ze zmiennymi, które na podstawie teorii i badań można było uznać za kryteria trafności skal. Wnioski Osiem skal COPSOQ w polskiej wersji można polecić do stosowania w badaniach uwzględniających psychospołeczne właściwości pracy, ponieważ są rzetelne i trafne. Przytoczone w artykule średnie wyniki na skalach oraz odchylenia standardowe mogą posłużyć jako punkty odniesienia w ocenie uzyskiwanych wyników. Med. Pr. 2017;68(3):329–348
Background The Copenhagen Psychosocial Questionniare (COPSOQ) has many advantages as compared to other similar instruments, i.a., it is not related to one single theoretical model and it measures a wide spectrum of psychosocial working conditions that have shown proven impact on health. The aim of the article is to summarize information on psychometric properties of 11 scales in the Polish version: Quantitative Demands, Emotional Demands, Influence at Work, Social Support, Possibilities for Development, Meaning of Work, Role Clarity, Quality of Leadership, Job Insecurity, Job Satisfaction, and General Health. Material and Methods Analyses were based on the results of 4 research projects, in which the Polish version of the COPCOQ scales has been used: on a representative sample of Polish nurses (N = 4354), job insecurity in 2 groups of civil servants (N = 295, N = 724), mobbing among teachers (N = 1037) and psychological consequences of restructuring (N = 1396). The following psychometric characteristics were analysed: internal reliability, theoretical validity, and factorial validity. Results Internal reliability of the following 8 scales was found satisfactory: Quantitative Demands, Influence at Work, Social Support, Possibilities for Development, Meaning of Work, Quality of Leadership, Job Satisfaction, and General Health (Cronbach’s α = 0.7–0.91, depending on the scale). The results of exploratory factor analyses indicated factorial separateness of the above mentioned scales. Theoretical validity of 11 scales was confirmed; they were associated with variables that can be regarded as their validity criteria. Conclusions The 8 COPSOQ scales, in the Polish version, can be recommended for using in the research involving psychosocial job characteristics. Mean scores on these scales and standard deviations given in the article can serve as reference points during an evaluation of received results. Med Pr 2017;68(3):329–348
Źródło:
Medycyna Pracy; 2017, 68, 3; 329-348
0465-5893
2353-1339
Pojawia się w:
Medycyna Pracy
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Psychometric Properties of the Polish Version of Karasek’s Job Content Questionnaire
Autorzy:
Żołnierczyk-Zreda, D.
Bedyńska, S.
Powiązania:
https://bibliotekanauki.pl/articles/90102.pdf
Data publikacji:
2014
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
Job Content Questionnaire
demand
control
social support
job insecurity
popyt
wsparcie społeczne
niepewność zatrudnienia
Opis:
Aim. The objective of this study was to test the psychometric properties of selected scales, namely, Decision Latitude, Psychological Job Demand, Social Support and Job Insecurity, from the Polish version of Karasek’s 29-item Job Content Questionnaire (JCQ). Method. The study covered 2626 workers from a wide range of occupations. Estimation of internal consistency with Cronbach’s α, and both exploratory factor analysis (with principal axis method) and confirmatory factor analysis were the main statistical methods. Predictive validity was assessed by regressing the outcomes of JCQ scales on the outcomes of Goldberg and Williams’s General Health Questionnaire. Results. The internal consistency of the scales was satisfactory, ranging from .60 to .85. The 4-dimensional structure of the measured version was generally confirmed; the 4 dimensions being Decision Latitude; Psychological Job Demands and Job Insecurity merged into 1 factor; Co-workers’ Social Support; and Supervisors’ Social Support. Fit indexes for this model were satisfactory, it was also proved that this model predicted mental health. Conclusions. The Polish version of Karasek’s 29-item JCQ has satisfactory psychometric properties; it is a short, easy method for assessing psychosocial work conditions.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2014, 20, 4; 583-593
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Work locus of control and burnout in Polish physiotherapists: The mediating effect of coping styles
Autorzy:
Wilski, Maciej
Chmielewski, Bartosz
Tomczak, Maciej
Powiązania:
https://bibliotekanauki.pl/articles/2177124.pdf
Data publikacji:
2015-07-17
Wydawca:
Instytut Medycyny Pracy im. prof. dra Jerzego Nofera w Łodzi
Tematy:
burnout
work locus of control
coping style
physiotherapist
job stress
Polska
Opis:
Objectives The aim of this study was to explain the relationship between work locus of control and burnout in Polish physiotherapists through the mediation of coping styles. In particular, we hypothesized that external work locus of control may have a positive direct relationship with burnout symptoms via positive relationship with emotion-focused and avoidant coping styles, and a negative relationship with problem-focused style. Material and Methods We tested the mediational hypothesis using structural equation modeling of self-report data from 155 Polish physiotherapists. Results The relationship between external work locus of control and physiotherapists’ burnout was shown to be mediated by a positive relationship with emotion-focused coping and an inverse relationship with problem-focused coping. The variables included in the model explained about 15% of the variance of emotional exhaustion, 14% of depersonalization, and 14% of personal accomplishment. Conclusions Physiotherapists perceiving the situation as difficult to control, feel more burned out when they use more emotion-focused strategies, and less problem-focused strategies. This indicates the importance of including both, problem-focused coping training and increasing the perception of the situation controllability in preventing physiotherapists’ burnout programs.
Źródło:
International Journal of Occupational Medicine and Environmental Health; 2015, 28, 5; 875-889
1232-1087
1896-494X
Pojawia się w:
International Journal of Occupational Medicine and Environmental Health
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
FINANCIAL CONTROL AND THE EMPLOYER OF LAST RESORT
Autorzy:
TOPOROWSKI, JAN
Powiązania:
https://bibliotekanauki.pl/articles/1036347.pdf
Data publikacji:
2019-12-30
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Tematy:
Job Guarantee
full employment
Michał Kalecki
financial control
Modern Money Theory
Opis:
This paper examines the policy that has been suggested to resolve involuntary unemployment by having the government employ any persons who register as unemployed. This policy is compared to the full employment proposal of Michał Kalecki. Kalecki’s proposals also contained a strategy for financing full employment. Like the Employer of Last Resort proposal, Kalecki’s strategy allows employment policies to be examined from financial control, rather than the usual approaches of examining the impact of employment policy on labour productivity, or inflation, although both come into the analysis. The paper, therefore, outlines the proposal for an employer of last resort, and the proposed financing of that policy. A second part looks at Kalecki’s proposals for full employment and its financing. A third part then considers the impact of the employer of last resort policy on financial stability.
Źródło:
Society Register; 2019, 3, 2; 39-48
2544-5502
Pojawia się w:
Society Register
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Comparison of Ergonomic Risk Assessment Output in Four Sawmill Jobs
Autorzy:
Jones, T.
Kumar, S.
Powiązania:
https://bibliotekanauki.pl/articles/90305.pdf
Data publikacji:
2010
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
physical ergonomics
exposure assessment
musculoskeletal risk assessment
job analysis
prevention and control
Opis:
The objectives of this study were to examine the agreement between 5 ergonomic risk assessment methods calculated on the basis of quantitative exposure measures and to examine the ability of the methods to correctly classify 4 at risk jobs. Surface electromyography and electrogoniometry were used to record the physical exposures of 87 sawmill workers performing 4 repetitive jobs. Five ergonomic risk assessment tools (rapid upper limb assessment [RULA], rapid entire body assessment [REBA], American conference of governmental industrial hygienist’s threshold limit value for mono-task hand work [ACGIH TLV], strain index [SI], and concise exposure index [OCRA]) were calculated. Dichotomization of risk to no risk and at risk resulted in high agreement between methods. Percentage of perfect agreement between methods when 3 levels of risk were considered was moderate and varied by job. Of the methods examined, the RULA and SI were best (correct classification rates of 99 and 97% respectively). The quantitative ACGIH-TLV for mono-task hand work and Borg scale were worst (misclassification rates of 86 and 28% respectively).
Źródło:
International Journal of Occupational Safety and Ergonomics; 2010, 16, 1; 105-111
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Empowerment w strategii marketingowej przedsiębiorstw usługowych
Empowerment in the services companies marketing strategy
Autorzy:
Johann, M.
Powiązania:
https://bibliotekanauki.pl/articles/228517.pdf
Data publikacji:
2012
Wydawca:
Wyższa Szkoła Menedżerska w Warszawie
Tematy:
control model
production line
involvement model
empowerment
suggestion involvement
job involvement
high involvement
Opis:
Personel odgrywa zasadniczą rolę w przedsiębiorstwach usługowych ze względu na zaangażowanie wielu osób w proces tworzenia i świadczenia usługi. Od umiejętności, kwalifikacji oraz odpowiedniej postawy pracowników zależy w dużej mierze zaspokojenie potrzeb, satysfakcja i lojalność klientów. Opracowanie odpowiedniej strategii wobec personelu oraz dobór metod i technik zarządzania uwzględniających specyfikę świadczonych usług i wymagania odbiorców to jeden z istotnych czynników powodzenia strategii marketingowej.
There are two models of organization design and management: control model and involvement model. The production-line approach to managing people is based on the control model, whereas empowerment is based on the involvement model. Empowerment can take place on several levels: suggestion involvement, job involvement, and high involvement. Empowerment can bring a number of benefits, including: improved service quality, better customer service, higher employee satisfaction, higher customer satisfaction and loyalty, increased revenues and profitability for the firm. However, empowerment increases costs of the organization. Recruitment, training, and motivating of service employees require higher costs and more time. There is also a risk of higher variability of services which might result in different levels of service quality negatively affecting customer satisfaction. Thus, the decisions on the extent of empowering service personnel require consideration of the service characteristics, service delivery process, customers' needs, skills of employees, organizational culture, as well as the costs and benefits of empowerment.
Źródło:
Postępy Techniki Przetwórstwa Spożywczego; 2012, 1; 156-160
0867-793X
2719-3691
Pojawia się w:
Postępy Techniki Przetwórstwa Spożywczego
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Design of Optimal Noise Hazard Control Strategy With Budget Constraint
Autorzy:
Asawarungsaengkul, K.
Nanthavanij, S.
Powiązania:
https://bibliotekanauki.pl/articles/90824.pdf
Data publikacji:
2006
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
noise control strategy
industrial noise hazard
job rotation
optimization
hałas
zagrożenia zdrowia
ochrona przed hałasem
kontrola bezpieczeństwa pracy
hałas przemysłowy
zagrożenia zawodowe
Opis:
An analytical design procedure to determine optimal noise hazard control strategies for industrial facilities is presented. Its objective is to determine a set of appropriate noise controls to eliminate or reduce noise levels so that workers’ daily noise exposure does not exceed a permissible level. From a given noise control budget, engineering controls will be firstly implemented, followed by administrative controls, and then the use of hearing protection devices. Six optimization models are developed and sequentially applied to select appropriate noise controls without exceeding the budget. Numerical examples are presented to demonstrate the application of the proposed design procedure.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2006, 12, 4; 355-367
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł

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