Articles containing the keyword 'työntekijät'

Exposure to phenoxy acids and their effect on worker’s health were studied among 35 exposed forest workers. The control group was 47 non-exposed loggers. The both groups were medically examined before and after their working period including such laboratory analyses as B-differential count, B-thrombocytes. In addition, the exposure to eight ULV sprayers and two clearing saw sprayers were measured in breathing zone.

The mean of phenoxy acid concentrations in urine among all the exposed workers after the working period was 6.5 μmol/l being significantly below the hygienic limit value (14 μmol/l). The mean concentrations of ULV sprayer workers was 7.3 μmol/l and of clearing saw sprayer workers 2.7 μmol/l. The mean of air concentrations among ULV sprayers was 0.23 mg/m³ and among clearing saw sprayers 0.06 mg/m³. No statistically significant differences were noticed in the hematologic parameters and in the enzyme activities of the liver, kidney and muscles between the exposed and control groups before or after the working period. So, it seems that these low exposure levels don’t cause sudden changes in health.

The PDF includes an abstract in English.

• Manninen, E-mail: am@mm.unknown
• Heikkinen, E-mail: ph@mm.unknown
• Husman, E-mail: kh@mm.unknown
• Kangas, E-mail: jk@mm.unknown
• Klen, E-mail: tk@mm.unknown
• Mononen, E-mail: im@mm.unknown

The aim of the study was to find out the effect of the working place meetings on the increased cooperation between workers and supervisors, the improved work performance, the intensified use of machines and the improved job satisfaction. In the study loggers, forest machine operators and forement were interviewed. The results showed that the working place meeting is a useful means to realise the above-mentioned aims.

The PDF includes a summary in English.

• Kyttälä, E-mail: tk@mm.unknown

Energy intake of ten lumberjacks in Eastern Finland was estimated by using 24-hour recall. In addition, serum cholesterol and triglycerides were analysed in different lipoprotein fractions. Average energy intake was according to present recommendations in Finland, although there was great individual variation. Serum triglycerides were in the normal range. Five lumberjacks’ total cholesterol concentration was somewhat increased. Average HDL concentration was clearly greater than in men of the same age.

The PDF includes a summary in English.

• Rauramaa, E-mail: rr@mm.unknown
• Husman, E-mail: kh@mm.unknown
• Kukkonen, E-mail: kk@mm.unknown
• Voutilainen, E-mail: ev@mm.unknown

It has been in Finland discussed to replace the present straight piece rate by a time rate in forest work. The low earnings of aged forest workers, the health hazards, its tendency to cause conflicts and considerable income differences are the main drawbacks of the piece rate and the proneness to increase the labour costs is the essential fault of the time rate mentioned in the discussion. One possible solution for these problems is an efficiency bonus (prevents the labour costs from increasing and decreases the income differences) combined with a bonus for age (guarantees high incomes for aged wage earners), a maximum efficiency standard (prevents health hazards), and a group incentive (prevents conflicts).

The PDF includes a summary in English.

• Heiskanen, E-mail: hh@mm.unknown

The remote areas of Eastern and Northern Finland are mostly owned by the state. Forestry in these areas has been mainly managed by arranging temporary lodgings for the forest workers. A report on the suitability of forest worker villages as a more permanent solution to the accommodation problem was commissioned from forest officer Oiva Suominen.

Seasonal work, arduousness of the work and distance from home have decreased the attractivity of forest work as a profession. On the other hand, forestry has provided rural population work during winter, when there is little work in agriculture. To be able to increase permanent labour in state forestry, it is necessary to arrange permanent lodging to the workers and their families. Permanent workforce is needed to arrange wood harvesting and manage the state forests effectively. The article includes a suggestion of how to establish the forest worker villages. It suggests the locations and sizes for villages for the districts of Eastern Finland, Ostrobothnia and Perä-Pohjola.

The article includes a summary in German.

• Suominen, E-mail: os@mm.unknown

Due to constantly changing working sites often in remote places the working conditions of forest workers and log floaters have been inadequate. The article discusses the requirements of the act on the housing of forest workers and log floaters that came into force in 1928, and assesses how it affected the working conditions of the laborers. 

The employers had positive attitude towards the new legislation and they had improved the housing conditions to match the requirements. Most complaints in the inspections of the working conditions were found in Eastern Finland. The shortages were considered to be mostly minor ones. Even if the act concerned only housing, it improved indirectly also nourishment in the working sites. Other factors affecting the working conditions were shelters for the draught horses, health care, and newspapers and other spare-time activities available for the workers. 

The article includes a German summary. 

• Lähde, E-mail: al@mm.unknown

Labour legislation has developed strongly in a short time, and ways of its application have not yet been established. The article defines first the concept of forest worker from the point of view of the labour law. Collective agreement, contract of employment, wages, work instructions, and labour disputes concerning forest work are discussed. Finally, the author discourses the issues associated to occupational safety and health legislation, for instance, working hours, accident insurance and forest accommodation.

Forest work is typically seasonal, and it is payed for time or piece rates or by the job. The collective agreements have been difficult to apply in forest work, and more important have been the contract of employment. Labour disputes have been rare. The reported accidents in forest and floating work have increased since the Law on Accident Insurance entered into force in 1925. Compared to many other sectors, forest work has high risk for accidents.

The PDF includes a summary in German.

• Forsström, E-mail: mf@mm.unknown

The aim of the study was to search for measurement methods of muscle fatigue in forest work. Lactic acid concentration of capillary blood was measured from test persons after submaximal and maximal strain tests in laboratory and during forest work. At rest the lactic acid content was affected mainly by the body dimensions and blood pressure. In a maximal strain test it was affected mainly by the age. In submaximal forest work lactic acid content concentrated below the attitude factor indicating working pace and below the body dimensions so that bigger persons had a higher lactic acid concentration than smaller persons.

The PDF includes a summary in English.

• Wuolijoki, E-mail: ew@mm.unknown