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Wyszukujesz frazę "Luukkaala, T." wg kryterium: Autor


Wyświetlanie 1-3 z 3
Tytuł:
Relationship Between Perceived Work Ability and Productivity Loss
Autorzy:
Vanni, K.
Virtanen, P.
Luukkaala, T.
Nygard, C. H.
Powiązania:
https://bibliotekanauki.pl/articles/90277.pdf
Data publikacji:
2012
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
presenteeism
perceived productivity loss
perceived work ability
Opis:
This paper presents an approach to assessing presenteeism (on-the-job productivity loss) that is related to perceived work ability. The aim of this explorative research was to find out if perceived work ability could be a robust indicator, interchangeable with presenteeism, in Finnish food industry organizations. The developed approach was based on existing presenteeism research as well as on register and survey data. The approach demonstrates that one step downward on the 10-point perceived work ability scale theoretically reduces employees’ on-the-job productivity by ~5 percentage points. At the company level, on-the-job productivity loss was 3.7% (mdn 0), while sickness absence was 5.0% (mdn 2.2). The probability of productivity loss among factory workers was fourfold compared to women in office work. The developed approach makes it possible to assess perceived productivity loss at the level of an individual and an organization. Perceived work ability may, in fact, be a robust indicator for assessing perceived productivity loss.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2012, 18, 3; 299-309
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
A New Approach to Measuring Work-Related Well-Being
Autorzy:
Orsila, R.
Luukkaala, T.
Manka, M. L.
Nygard, C. H.
Powiązania:
https://bibliotekanauki.pl/articles/91139.pdf
Data publikacji:
2011
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
work-related well-being
organizational climate
intrinsic factors
Opis:
The main aim of this study was to develop a short questionnaire to assess work-related well-being from the organizational behaviour perspective. The short well-being questionnaire enables measuring longitudinal work-related well-being. Work-related well-being was assessed with a 147-item questionnaire covering both organizational and intrinsic factors of work-related well-being. The questionnaire consisted of 27 categories. The respondents were 114 women (65%) and 62 men (35%), mean age 39.2 years, in various occupations. From the extensive questionnaire a shorter questionnaire with 33 items was developed by principal component analysis. The Kaiser–Meyer–Olkin measure to test the sampling adequacy of 27 factor solutions varied from .62 to .91 and Cronbachʼs α was .74–.94. Most κ values of the shorter questionnaire were .50–.94 (p < .001). The reliability of the short version was comparable to that of the original questionnaire. The short one could also be suitable for Internet and mobile questionnaire applications.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2011, 17, 4; 341-359
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Perceived Mental Stress and Reactions in Heart Rate Variability—A Pilot Study Among Employees of an Electronics Company
Autorzy:
Orsila, R.
Virtanen, M.
Luukkaala, T.
Tarvainen, M.
Karjalainen, P.
Viik, J.
Savinainen, M.
Nygard, C. H.
Powiązania:
https://bibliotekanauki.pl/articles/90441.pdf
Data publikacji:
2008
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
work stress
wristop computer
heart rate variability
Opis:
In this study perceived mental stress during occupational work was compared to heart rate variability (HRV) using a traditional questionnaire and a novel wristop heart rate monitor with related software. The aim was to find HRV parameters useful for mental stress detection. We found the highest correlation between perceived mental stress with the differences between the values of triangular interpolation of rythm-to-rythm (RR) interval histogram (TINN) and the root mean square of differences of successive RR intervals (RMSSD) obtained in the morning and during the workday (r = –.73 and r = –.60, respectively). The analysis shows that as the RMSSD and TINN value differences increase from night to morning, the stress decreases.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2008, 14, 3; 275-283
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-3 z 3

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