1,567 research outputs found
Extracellular Matrix Remodeling with Focus on Biochemical Markers in Liver Fibrosis: Limitations and Possibilities
No full textAdvocating for the implementation of the new nomenclature for steatotic liver disease: A call to action for the national associations
Get PDFScreening for liver fibrosis in the general population: a call for action
No full textLiver cirrhosis is one of the main causes of death and disability-adjusted life-years worldwide. Generally, cirrhosis develops after a long period of liver-cell injury that leads to the deposition of collagen, leading to progressive fibrosis and nodule formation in the liver tissue. Most patients are diagnosed in late stages when liver decompensation or liver cancer develops. The diagnosis is rarely made in early stages—when liver fibrosis is mild to moderate but cirrhosis is not yet established—because the disease is asymptomatic. No strategies for detection of liver fibrosis at these early stages have been developed, but therapies are more effective in early stages than late stages of chronic liver diseases, so enabling early detection is an important research topic. Non-invasive methods for assessing liver fibrosis have been developed, of which the most commonly used are transient elastography—which estimates liver fibrosis by measuring liver stiffness—and serum biomarkers of fibrosis. Studies have shown that 6–7% of the adult population without known liver disease have liver fibrosis, mostly associated with non-alcoholic fatty liver disease. These data suggest that programmes of screening for liver fibrosis in the general population should be assessed.</p
The pedagogical ideas of Aleksander Groza. A serries of Alphabet Books
No full textAleksander Groza was the author of a series of three alphabet books: The greater alphabet book, The lesser alphabet book and The little alphabet book. This series was created in the Ukraine in 1860. Aleksander Groza was, first of all, a writer and poet, a representative of the so-called “Ukrainian school” in Polish literature, a nobleman and a representative of the middle-class gentry. The aim of the article is to characterize the alphabet books both in terms of structure and content. I will be interested in the values that Aleksander Groza intended to foster in his students, as well as how his ideas presented themselves against the epoch
Interpreting Wage Bargaining Norms
Get PDFFrom the mid-1990s onwards, Swedish wage bargaining has been characterised by informal co-ordination of the wage claims of big unions and bargaining cartels. In particular, it has been understood that the manufacturing sector should lead by first agreeing on a pay increase, whereafter the service sector and public sector unions choose a similar increase. We analyse his setup with two possible theoretical interpretations: (i) the manufacturing sector as a tackelberg leader and (ii) a normative role for the manufacturing sector’s pay increase, upported either by unmodelled social pressure or a modeled loss aversion (envy) of the heltered sector unions. The conclusion of the analysis is that the normative or leading role of one sector – in the Swedish case the manufacturing sector – can potentially bring big benefits for employment and output. Generalising an idea suggested by Lars Calmfors and Anna Larsson, our analysis also generates a rudimentary theory of why the wage increase norm sometimes binds and sometimes not. A comparison of the model predictions and the observed outcomes of the last five wage bargaining rounds in Sweden suggests that the model is generally consistent with the empirical observations: wage moderation and norm observance are stronger when the manufacturing industry’s initial relative wage is low.wage bargaining; bargaining co-ordination
Future Waste Scenarios for Sweden based on a CGE-model
Get PDFOver the last decades, waste quantities have grown steadily in close relation to economic growth. To tackle the problem of continuing waste growth within the EU, waste prevention was listed among four top priorities in the EU Sixth environment Action Programme. A Computable General Equilibrium (CGE) model is here used for projecting future quantities of hazardous and non-hazardous waste in Sweden to 2030. The effects of driving forces behind waste generation are illustrated by comparing the results of waste projections for a Baseline scenario and four alternative scenarios. The scenarios differ mainly in GDP growth rates and in the assumptions about future waste intensities of the economic activities of firms and households. We use a high-resolution data set on waste flows of 18 various types of non-hazardous waste and 16 various types of hazardous waste attributed to six waste-generating sources for the base year 2006. Waste generated in the scenarios, thus, relate to firms’ material input, output, employees, capital scrapping and fuel combustion as well as households’ consumption. The impact of economic growth in increasing the generation of nonhazardous and hazardous waste is apparent when comparing the growth of waste from 2006 to 2030 in the five scenarios. On the contrary, technological change resulting in less waste intensive production processes and changed behaviour among households, making their activities less waste intensive, have a strong reducing effect, especially on generation of non-hazardous waste relating to firms’ material input.general equilibrium model; waste generation; decoupling; waste intensities waste scenarios.
The Role of High-Tech Capital Formation for Swedish Productivity Growth
Get PDFWhile using new data and standard growth-accounting techniques, this paper takes a closer look at the Swedish productivity revival in the second half of the 1990s. In particular, I find large total factor productivity growth in high-tech producing sectors and capital deepening associated with high-tech equipment elsewhere. In addition, for high-tech producers, high-tech capital deepening has as a rule contributed negatively to labor productivity growth - a result above all driven by large increases in hours worked in this sector. I also find that in the business sector, the contribution from high-tech capital deepening to labor productivity growth increased from about 1 percent 1994 to 9 percent 1999.
Unemployment and Labour Force Participation in Sweden
Get PDFThis paper investigates the relationship between Swedish unemployment and labour-force participation. Cointegration analysis supports a robust long-run relationship between the two variables, regardless of whether aggregate or gender-specific rates are used. This finding puts the empiri-cal relevance of the unemployment invariance hypothesis into question.Cointegration; Discouraged worker
Costs of Climate Policy when Pollution Affects Health and Labour Productivity. A general Equilibrium Analysis Applied to Sweden
Get PDFMuch of the debate over global climate change involves estimates of the direct costs of global climate change mitigation. Recently this debate has included the issue of ancillary benefits. These benefits consist mainly of health improvements. Although it is generally acknowledged that air pollution affects respiratory health, and that valuations of these impacts make up a significant proportion of the damage costs of air pollution, these impacts are often neglected when evaluating the costs of climate policy. Since reducing greenhouse gases has the effect of also reducing other pollutants affecting human health and labour productivity these effects should be taken into consideration. The analysis incorporates a linkage between air pollution and health effects into a general equilibrium model for Sweden through a theoretical consistent framework. Results from recent Swedish concentration-response and contingent valuation studies are used to model direct disutility and indirect health effects that negatively affects the productivity of labour. The costs of feedback effects on health and productivity are compared in three different scenarios for attaining the Swedish carbon dioxide target with alternative projected emission levels in the baseline scenario as well as alternative harmful emission levels. Results show that not including feedback effects could mean overstating the costs of climate policy. The magnitude of these effects are, however, very sensitive to projected emission levels and to the judgement of harmful emission levels.air pollution; ancillary benefits; climate policy; general equilibrium; health
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