In most of the industrial world the fractions of older people continuously increase (OECD, 2011). The upcoming demographic change is described as a threat to societal service. Many societies have to motivate people to work until an older age to increase the number of working hours in the economy (Eurostat, 2010). Factors important to whether older workers extend their working life are complex, mul

Abstract/Introduction:In most of the industrialized world, the proportion of older and retired people in the population is increasing.The active working part of the population must in a short future fund the not working and ageing population.There is research going on in Scandinavia to obtain knowledge about older workers’ work and life situationin association with their planning and decision to r

While the definition of extended conceptions of democracy has been widely discussed, the measurement of these constructs has not attracted similar attention. In this article we present new measures of polyarchy, liberal democracy, deliberative democracy, egalitarian democracy, and participatory democracy that cover most polities in the period 1900 to 2013. These indices are based on data from a la

The authors argue that the concept of quality of government should be best understood as that of having impartial government institutions. This definition avoids functionalism, ignores the contents of specific policies in favor of the procedures for how they are implemented, and pertain to the output side of the political system. They discuss this concept in relation to several proposed alternativ

This article introduces a collection of papers that explore two understudied but critical questions of enduring concern for the study of democratization. Was the secret ballot driven by the same forces that drove the rise of democracy more generally? Did the secret ballot end electoral fraud, or was its effect merely endogenous to economic modernization more generally? This article provides histor

What is the relationship between ballot reforms and electoral malpractice? This article contributes to the growing comparative politics literature on the causes of election fraud in democratizing countries using the case of the 19th-century United States. We examine the adoption of the Australian ballot and disenfranchisement laws, and estimate their effects on multiple types of election fraud. Us

Tortuosity is a measure of the geometric complexity of the porous media. Knowing the tortuosity value of the porous media is helpful to get detailed information about the fluid behavior at microscale. In order to calculate the tortuosity, the velocity field of the fluid troughthe porous media is determined using the lattice Boltzmann method (LBM). The particle size of the obstacles is varied, keep

There is in large parts of the world a demographic crisis. Due to the increase in life length and the drop inbirth rates, prospects are that much fewer people of working age will be available in the future to supportthose in retirement.Also Sweden faces a demographic challenge, implying that it will be necessary to make the Swedeswork more years. There is an obvious potential in the age range 65-7

The measurement and the investigation of the errors in a Couette rheometer have been a topic of considerable interest in many rheometric studies. In the present study, a more accurate predictor-corrector method based on CFD and the analytical solution of the problem is described. Comparing to the previous CFD-based method, in addition to considering the effect of the end parts, the presented corre

Periampullary adenocarcinoma, including pancreatic cancer, has a poor prognosis that has not improved in the last decades. Therefore, in order to find more effective treatment regimens, it is necessary to gain more insight into the biology and clinical behaviour of these tumours. This thesis entails a thorough histopathological characterization of retrospectively collected tumours from a consecuti