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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

“X” banko darbuotojų darbo kompiuteriu ergonomika / Ergonomics of bank employees working with computers

Grilauskaitė, Gintarė 27 August 2008 (has links)
Darbo tikslas. Įvertinti “X” banko darbuotojų sveikatos ir ergonominių darbo aplinkos sąlygų sąsajas. Uždaviniai. 1. Nustatyti dirbančiųjų kompiuteriais sveikatos nusiskundimus. 2. Atlikti subjektyvų darbo sąlygų įvertinimą. 3. Nustatyti sveikatos pakenkimų ir darbo aplinkos sąlygų sąsajas. Metodai. Tyrime dalyvavo Kauno mieste, „X“ banke, dirbantys klientų aptarnavimo specialistai. „X“ banke tuo metu dirbo 128 klientų aptarnavimo specialistai. Išdalintos 128 anoniminės anketos. Jas teisingai užpildė ir atidavė 120 respondentų (atsako dažnis 94%), iš jų 110 moterų (92%) ir 10 vyrų (8%). Tyrime dalyvavusių respondentų amžius svyruoja nuo 20 iki 52 metų. Darbe taikyti metodai: mokslinės literatūros apžvalga, dokumentų analizė, anoniminė anketinė apklausa. Statistinei duomenų analizei buvo naudotas SPSS paketas ir Excel programa. Rezultatai. 73% respondentų po darbo kompiuteriu jaučia regėjimo sutrikimus, 57% - kaklo ir pečių skausmus. 8% apklaustųjų nesiskundė galvos skausmu. Streso darbo metu nejaučia tik 13% respondentų. Vertinant kaklo ir pečių, riešo, juosmens skausmų sąsajas su kompiuteriu, statistikai reikšmingų skirtumų nėra. Prieš pradedant dirbti apie kompiuterio riziką sveikatai buvo supažindinti 26% respondentų. Kaip turi būti teisingai išplanuota darbo vieta žinojo tik 19% apklaustųjų. Išvados. Klientų aptarnavimo specialistai dažniausiai jautė oftalmologinius simptomus, kaklo ir pečių skausmus. Darbo vieta - pakankamai gerai įrengta, tačiau reikėtų pagerinti kai... [toliau žr. visą tekstą] / Aim. To estimate the correlation between health and ergonomic working environment conditions of the “X” bank employees. Objectives. 4. To estimate health complaints of those working with computers. 5. To make subjective estimation of working conditions. 6. To estimate correlation between health complaints and working conditions. Methods. The research was made with the client service specialists working in the “X” bank in Kaunas town. There were 128 client service specialists working at the “X” bank during the research time. 128 anonymous questionnaires have been distributed. They were correctly filled and given back by 120 respondents (response rate 94%), 110 of which were women (92%) and 10 men (8%). The variation of age of the respondents participating in the research is from 20 to 25 years. Methods practiced during the work process: review of the science literature, analysis of the documents, anonymous questionnaire. SPSS packet and Excel program were used for the statistical analysis of the material. Results. 73% of the respondents feel vision disorders after working with computer, 57% feel pain in neck and shoulders’ area, 8% did not complain of a headache. Only 13% of respondents do not experience stress during work. There are no significant differences for the statistics when estimating neck and shoulders, wrist and waist pains with the computer. 26% respondents were put au fait with the health risks of working with computer before placement and only 19% knew how to... [to full text]
2

Office illness : the worker, the work and the workplace

Stenberg, Berndt January 1994 (has links)
The work started with the clinical observations in patients working in buildings with indoor air problems. Signs of seborrhoeic dermatitis, erythematous facial skin conditions and itching conditions on the trunk were noted. Another point of departure was the attribution of facial skin symptoms to VDT work by patients. A questionnaire-based prevalence study of symptoms compatible with the Sick Building Syndrome (SBS) and facial skin symptoms in 4,943 office workers formed the basis for two case referent studies, one focusing on SBS, the other on facial skin symptoms in VDT workers. The prevalence of SBS was three times higher in women than men. The prevalence was higher in young persons and in atopies. Facial skin symptoms showed the same pattern. Psychosocial work load, paper and VDT work were also risk indicators for SBS and for skin symptoms. The symptom excess in women was analyzed with reference to differences in biological or acquired risks and different illness and reporting behaviour. In spite of inequalities in social conditions at home and at work and differences in physical working conditions, these differences could only explain a small part of the gender difference. The odds ratio for SBS in women was lowered from 3.4 in the crude analysis to 3.0 in the multivariate analysis. Effect modification was in most cases stronger in men and the clinical validation of the questionnaire refuted the hypothesis that women over-report symptoms. The results indicate that the gender difference in symptom prevalence is part of a general pattem common to psychosomatic illnesses. In the case referent study of SBS, atopy, psychosocial work load, buildings built or renovated after 1977, the presence of photocopiers and a low outdoor air flow rate were risk indicators. The association between air quality and the occurrence of SBS symptoms was demonstrated by a flow-response relation between the outdoor air flow rate and SBS symptoms. In the case referent study of skin symptoms in VDT work, psychosocial work load, electric background fields, the presence of fluorescent lights with plastic shields and low cleaning frequency were risk indicators. The clinical findings in the two case groups and their referents supported the applied relevance of the studies. Compared with the referents, the SBS cases had more work- related facial erythema, seborriioeic dermatitis and general pruritus, while skin symptom cases, had more work-related facial erythema than their referents. The results show that SBS symptoms and facial skin symptoms have a multifactorial background with constitutional, psychosocial and physical risk indicators. As the indoor air quality is a determinant of SBS symptoms, and the building itself is but one source of indoor air pollution, it is suggested that the name Sick Building Syndrome (SBS) be replaced by Indoor Air Syndrome (IAS). / <p>Diss. (sammanfattning) Umeå : Umeå universitet, 1994, härtill 5 uppsatser.</p> / digitalisering@umu

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