| 1. |
|
|
| 2. |
- Aström, Daniel Oudin, et al.
(författare)
-
Acute Fatal Effects of Short-Lasting Extreme Temperatures in Stockholm, Sweden : Evidence Across a Century of Change.
- 2013
-
Ingår i: Epidemiology. - : Lippincott Williams & Wilkins. - 1044-3983 .- 1531-5487. ; 24:6, s. 820-829
-
Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: Climate change is projected to increase the frequency of extreme weather events. Short-term effects of extreme hot and cold weather and their effects on mortality have been thoroughly documented, as have epidemiologic and demographic changes throughout the 20th century. We investigated whether sensitivity to episodes of extreme heat and cold has changed in Stockholm, Sweden, from the beginning of the 20th century until the present.METHODS: We collected daily mortality and temperature data for the period 1901-2009 for present-day Stockholm County, Sweden. Heat extremes were defined as days for which the 2-day moving average of mean temperature was above the 98th percentile; cold extremes were defined as days for which the 26-day moving average was below the 2nd percentile. The relationship between extreme hot/cold temperatures and all-cause mortality, stratified by decade, sex, and age, was investigated through time series modeling, adjusting for time trends.RESULTS: Total daily mortality was higher during heat extremes in all decades, with a declining trend over time in the relative risk associated with heat extremes, leveling off during the last three decades. The relative risk of mortality was higher during cold extremes for the entire period, with a more dispersed pattern across decades. Unlike for heat extremes, there was no decline in the mortality with cold extremes over time.CONCLUSIONS: Although the relative risk of mortality during extreme temperature events appears to have fallen, such events still pose a threat to public health.
|
|
| 3. |
|
|
| 4. |
- Bergman, Maria, 1981-
(författare)
-
Constructing communities : The establishment and demographic development of sawmill communities in the Sundsvall district, 1850-1890
- 2010
-
Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
- This dissertation studies the establishment and demographic development of the sawmill communities that emerged in the Sundsvall district during the latter half of the 19th century. The intention is to highlight the importance of the sawmill communities and their resident populations by discussing community construction from a demographic perspective as well as socially and symbolically. Based on church registers, this is a longitudinal study that includes information from 31 individual sawmill communities. This study has shown that the establishment and demographic development of the sawmill communities was not an instant process that necessarily followed the construction of the sawmill industries. The prerequisites of the geographical locations and year of establishment influenced population development, but the speed and size of the settlements were individual to each mill site. More prosperous times for the industry during the 1870s resulted in that migration increased consequently leading to quickly populated communities and larger registered core populations in residence. Migration to the sawmill communities from within the parishes was infrequent and the geographical backgrounds revealed that an extremely small proportion of the populations had been born within the district, implying a migratory hesitation among locally born. The sawmill populations were male-dominated due to the large groups of temporary workers inhabiting the communities, although, adult males barely made up one-third of the registered populations. The largest demographic group was children aged 0-14 years. The strong presence of children and high proportions of married individuals suggests that the sawmill communities were family oriented communities, more so than non-sawmill areas. Long-time settled families had usually formed kinship networks with other residents. This dissertation concludes that while time was important for the development of the sawmill communities, so were the registered populations residing in these communities. Residency would have been key in claiming belonging to the sawmill communities and to be considered as a real sawmill worker. Residency, family and kin therefore contributed to the construction of community structures, geographically, socially and symbolically.
|
|
| 5. |
|
|
| 6. |
- Broström, Göran, et al.
(författare)
-
Social class and sex-specific adult mortality during 200 years in Sweden
- 2019
-
Konferensbidrag (refereegranskat)abstract
- Recent regional studies on adult mortality and socio-economic status inSweden are merged and also completed with analyses from country-widecensuses in strategic time periods, with the purpose to find out whetherthe locally drawn conclusions about a changing social gradient in mortalitystill holds.The answer is firmly positive: While the upper classes have definiteadvantage in modern time (after, say, the 1960s), the reverse situationholds during the nineteenth and early twentieth century for men. Women, onthe other hand, seem to follow the expected pattern of a positive socialgradient through the last 200 years.
|
|
| 7. |
|
|
| 8. |
- Brändström, Anders, et al.
(författare)
-
Clustering across generations : a comparative analysis of infant mortality in 19th century Sweden
- 2007
-
Ingår i: ESSHC Conference in Lisbon, 26 February-1 March, 2008.
-
Konferensbidrag (övrigt vetenskapligt/konstnärligt)abstract
- Many studies in the past have emphasized the positive correlation between infant mortality and fertility, but how this operates remain unclear. In this paper, we investigate these interdependent processes using data from the Demographic Data base at Ume{\aa} University. More specifically, we have data from regions in the northern part of Sweden, starting in the fifteenth century and ending around the year 1900. In an earlier paper, we have studied the intergenerational aspects of infant mortality and in this paper we incorporate fertility. We investigate the interaction between the two processes and how patterns are tranferred from generation to generation.
|
|
| 9. |
|
|
| 10. |
|
|
