| 1. |
- Olsson, Ulf
(författare)
-
OM FRISKVÅRDSPEDAGOGIK I ARBETSLIVET. : EN O/RÄTTVIS BETRAKTELSE.
- 1993
-
Licentiatavhandling (övrigt vetenskapligt/konstnärligt)abstract
- I fokus för detta arbete står friskvård inom arbetslivet som pedagogisk praktik med hälsoprofilsbedömning, en metod för undersökning och påverkan av människors hälsostatus och hälsovanor, som konkret exempel. En bakgrund till detta är framväxten av insatser för folkhälsa och den ökade betoning av friskvård inom arbetslivet som skett inom såväl privat som offentlig sektor. Friskvård handlar om människors levnadsvanor när det gäller kost, motion, stress, alkohol, tobak m.m.Hälsoprofilsbedömning och friskvårdspedagogik inom arbetslivet ses här ur två olika perspektiv. Ur det ena perspektivet behandlas verksamheten på dess egna villkor - som en metod att inom ramen för arbetslivet få till stånd ner hälsosamma livsstilar genom kontrakt mellan självständiga parter. Det andra perspektivet kan ses som kritiskt granskande. Här ifrågasätts premissema för hälsoprofilsbedömningen utifrån begrepp som makt och disciplinering. En inspirationskälla har därvid bland annat Michel Foucaults arbeten varit. Som empiriskt material för analysen används två avhandlingar som presenterar hälsoprofilbedömningen som metod.Ur dessa båda perspektiv erhålles två olika betraktelser om hälsoprofilsbedömning och friskvårdspedagogik inom arbetslivet - en rättvis och en orättvis. På basis av en kritisk pragmatisk ansats diskuteras möjligheten till ett samtal baserad på relationen mellan de båda betrakelserna.
|
|
| 2. |
- Ahlborg, Gunnar, 1948, et al.
(författare)
-
Tobacco smoke exposure and pregnancy outcome among working women. A prospective study at prenatal care centers in Orebro County, Sweden
- 1991
-
Ingår i: Am J Epidemiol. - 0002-9262. ; 133:4, s. 338-47
-
Tidskriftsartikel (refereegranskat)abstract
- Among 4,687 women undergoing prenatal care in Orebro County, Sweden, from October 1980 to June 1983, 678 nonsmokers reported passive exposure to tobacco smoke. Of these women, 267 had been passively exposed at work, and the risk ratio (RR) for intrauterine death (spontaneous abortion or stillbirth) among these pregnancies was increased to 1.53 (95% confidence interval (CI) 0.98-2.38) compared with pregnancies of unexposed working women. This could not be explained by age, previous spontaneous abortion, educational level, planning of pregnancy, or alcohol use. The effect was confined to first-trimester fetal loss (adjusted RR = 2.16, 95% CI 1.23-3.81), while active smoking was associated with intrauterine death after the first trimester. Passive exposure in the workplace was weakly associated with preterm birth (less than 37 weeks) but not with low birth weight (less than 2,500 g) among full-term livebirths. Active smoking clearly increased the risk of both of these outcomes. However, passive exposure in the home only did not seem to affect pregnancy outcome. The lack of quantitative exposure data points to the need for more research before passive exposure to tobacco smoke can be regarded as an established hazard to fetal development and survival.
|
|
| 3. |
- Ahlborg, Gunnar, 1948
(författare)
-
Working environment and pregnancy
- 1991
-
Ingår i: Jordemodern. - 0021-7468. ; 104:11, s. 406-7
-
Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)
|
|
| 4. |
|
|
| 5. |
- Ternström, Sten, 1956-
(författare)
-
Perceptual evaluations of voice scatter in unison choir sounds.
- 1993
-
Ingår i: Journal of Voice. - 0892-1997 .- 1873-4588. ; 7:2, s. 129-135
-
Tidskriftsartikel (refereegranskat)abstract
- The preferences of experiences listerners for pitch and formant frequency dispersion in unison choir sounds were explored using synthesized stimuli. Two types of dispersion were investigated: (a) pitch scatter, which arises when voices in an ensemble exhibit small differences in mean fundamental frequency, and (b) spectral smear, defined as such dispersion of formants 3 to 5 as arises from differences in vocal tract length. Each stimulus represented a choir section of five bass, tenor, alto, or soprano voices, producing the vowel [u], [a], or [ae]. Subjects chose one dispersion level out of six available, selecting the "maximum tolerable" in a first run and the "preferred" in a second run. The listeners were very different in their tolerance for dispersion. Typical scatter choices were 14 cent standard deviation for "tolerable" and 0 or 5 cent for "preferred." The smear choices were less consistent; the standard deviations were 12 and 7%, respectively. In all modes of assessment, the largest dispersion was chosen for the vowel [u] on a bass tone. There was a vowel effect on the smear choices. The effects of voice category were not significant.
|
|
| 6. |
- Ulander, A., et al.
(författare)
-
Assessment of intermittent trichloroethylene exposure in vapor degreasing
- 1992
-
Ingår i: American Industrial Hygiene Association Journal. - 0002-8894. ; 53:11, s. 742-3
-
Tidskriftsartikel (refereegranskat)abstract
- To validate various sampling strategies in assessment of trichloroethylene (TCE) exposure, urine and air samples were obtained from 29 metal workers involved in vapor degreasing. Urinary trichloroacetic acid and trichloroethanol were useful metabolites to estimate TCE exposure on a group basis, but the predictive value of a single urine sample was low when related to the air concentration. With intermittent TCE exposure, the best information is obtained by analyzing both metabolites.
|
|
| 7. |
|
|
| 8. |
- Håkansson, Gisela, et al.
(författare)
-
Developmental sequences in L1 (normal and impaired) and L2 acquisition of Swedish
- 1993
-
Ingår i: International Journal of Applied Linguistics. - : Wiley. - 0802-6106 .- 1473-4192. ; 3:2, s. 131-157
-
Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- This article presents data from an on-going project comparing L1 and L2 acquisition of Swedish syntax. Within the L1 group, normal as well as specifically language impaired (SLI) children are included; the L2 group consists of pre-school immigrant children. The analyses of the data are made within a second language acquisition perspective with a focus on word order. One basic issue within second language acquisition research is the question of natural developmental sequences, i.e. do all learners follow the same development? Another important issue is whether the development in L2 acquisition is the same as or different from L1 acquisition. Both issues are addressed in the study. The results show interesting similarities between the SLI group and the L2 group. The L1 group differed from the other two groups in important ways. The findings suggest that there is no fundamental difference between L1 and L2 acquisition of syntax, as has been claimed.
|
|
| 9. |
- Nettelbladt, Ulrika, et al.
(författare)
-
Samtalspartnerns inverkan på barns språk
- 1990
-
Ingår i: Samtal och språkundervisning: Studier till Lennart Gustavssons minne. - 917870734X ; , s. 87-103
-
Bokkapitel (övrigt vetenskapligt/konstnärligt)
|
|
| 10. |
|
|
