Extended local labor markets due to high speed trains : Visualization of estimations in the Swedish national travel demand forecasting tool, SAMPERS

Wider economic benefits resulting from extended geographical mobility is one argument for investments in high-speed rail. More specifically, the argument for high-speed trains in Sweden has been that they can help to further spatially extend labor market regions which in turn has a positive effect on growth and development. In this paper the aim is to cartographically visualize the potential size of the labor markets in areas that could be affected by possible future high-speed trains. The visualization is based on the forecasts of labor mobility with public transport made by the Swedish national mobility transport forecasting tool, SAMPERS, for two alternative high-speed rail scenarios. The analysis, not surprisingly, suggests that the largest impact of high-speed trains results in the area where the future high speed rail tracks are planned to be built. This expected effect on local labor market regions of high-speed trains could mean that possible regional economic development effects also are to be expected in this area. However, the results, in general, from the SAMPERS forecasts indicaterelatively small increases in local labor market potentials.

How does employment density influence individuals’ wages? : A micro data approach.

We estimate the effect of employment density on wages in Sweden in a large geocoded data set on individuals and workplaces. Employment density is measured in four circular zones around each individual’s place of living. The data contains a rich set of control variables that we use in an instrumental variables framework. Results show a relatively strong but rather local positive effect of employment density on wages. Beyond 5 kilometers the effect becomes negative. This might indicate that the effect of agglomeration economies falls faster with distance than the effects of congestion.

Ålderism – ett fruktbart begrepp?

Ageism – A useful concept? Ageism has gained growing attention in Sweden the last decade. Age is even discussed to be included in the discrimination legislation. Still, the concept has not been of much sociological interest. This article is an overview of the concept ageism and how it has been discussed in social gerontology. In the article it is argued that the overall focus has been on overtly expressions such as stereotypes and discriminating behavior while underlying structures and processes of power and power relations have not got enough attention. As a result the concept of ageism has become limited as an analytical tool. Thus, in order to develop the potential of the concept it seems crucial to explicate and theorise power relations. To accomplish this goal, i.e. to focus on how age-based power relations are negotiated, challenged and reproduced in processes and institutionalised practises it is suggested that ageism might have to be complemented with other concepts, such as age coding.