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- Brandt, S. Anders, 1970-
(författare)
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Föreläsningar - övningar - eller?
- 2004
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Ingår i: Kunskap & lärande i den högre utbildningen : lärarreflektioner från praktiken. - Gävle : Pedagogiska rådet, Högskolan i Gävle. - 91-974948-5-2 ; s. 19-38
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Bokkapitel (övrigt vetenskapligt)
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- Johansson, Daniel J.A., 1975-, et al.
(författare)
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A scenario based analysis of land competition between food and bioenergy production in the US
- 2007
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Ingår i: Climatic Change. ; 82:267-291
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Tidskriftsartikel (refereegranskat)abstract
- Greenhouse gas abatement policies will increase the demand for renewable sources of energy, including bioenergy. In combination with a global growing demand for food, this could lead to a food-fuel competition for bio-productive land. Proponents of bioenergy have suggested that energy crop plantations may be established on less productive land as a way of avoiding this potential food-fuel competition. However, many of these suggestions have been made without any underlying economic analysis. In this paper, we develop a long-term economic optimization model (LUCEA) of the U.S. agricultural and energy system to analyze this possible competition for land and to examine the link between carbon prices, the energy system dynamics and the effect of the land competition on food prices. Our results indicate that bioenergy plantations will be competitive on cropland already at carbon taxes about US $20/ton C. As the carbon tax increases, food prices more than double compared to the reference scenario in which there is no climate policy. Further, bioenergy plantations appropriate significant areas of both cropland and grazing land. In model runs where we have limited the amount of grazing land that can be used for bioenergy to what many analysts consider the upper limit, most of the bioenergy plantations are established on cropland. Under the assumption that more grazing land can be used, large areas of bioenergy plantations are established on grazing land, despite the fact that yields are assumed to be much lower (less than half) than on crop land. It should be noted that this allocation on grazing land takes place as a result of a competition between food and bioenergy production and not because of lack of it. The estimated increase in food prices is largely unaffected by how much grazing land can be used for bioenergy production.
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- Berlin, Johan, 1975-
(författare)
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Synchronous work - myth or reality? : a critical study of teams in health and medical care
- 2010
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Ingår i: Journal of Evaluation In Clinical Practice. - London : Blackwell Publishing Ltd. - 1356-1294. ; 16:6, s. 1314-1321
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Tidskriftsartikel (refereegranskat)abstract
- Abstract Rationale, aims and objectives In this article, ideal conceptions about teamwork are tested. The research question posed is: How are teams in psychiatry formed? Three theoretical concepts that distinguish groups from teams are presented: sequentiality, parallelism and synchronicity. The presumption is that groups cooperate sequentially and teams synchronously, while the parallel work mode is a transitional form between group and team. Methods Three psychiatric outpatient teams at a university hospital specialist clinic were studied. Data were collected through 25 personal interviews and 82 hours of observations. The data collection was carried out over 18 months (2008–2009). Results Results show: (1) that the three theoretical distinctions between group and team need to be supplemented with two intermediate forms, semiparallel and semisynchronous teamwork; and (2) that teamwork is not characterized by striving towards a synchronous ideal but instead is marked by an adaptive interaction between sequential, parallel and synchronous working modes. Conclusions The article points to a new intermediate stage between group and team. This intermediate stage is called semiparallel teamwork. The study shows that practical teamwork is not characterized by a synchronous ideal, but rather is about how to adaptively find acceptable solutions to a series of practical problems. The study emphasizes the importance of the team varying between different working modes, so-called semisystematics.
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- Kinnman, Susanna, 1975-, et al.
(författare)
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A global Baltic : potential gains from trade liberalisation in the Baltic sea states
- 2009
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Ingår i: Baltic Journal of Economics. - Riga : BICEPS. - 1406-099X. ; 9:1, s. 55-79
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Tidskriftsartikel (refereegranskat)abstract
- Though the Baltic Sea countries have displayed substantial growth and trading activity over the last decade, facilitated by reforms, significant trade barriers still exist. We analyse their implications, using a CGE-model. Besides the “usual suspects” (tariffs, subsidies and services barriers) and trade facilitation, we address non-tariff-measures (NTM) in a separate scenario. We find that the reforms would substantially boost national income and trade, especially for the group of emerging economies. Income gains are primarily due to elimination of dead-weight losses caused by rules and regulations and improved resource allocation. Jointly, the simulations indicate a move towards services and industrial production and export.
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- Czarniawska, Barbara, 1948-
(författare)
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Nowe techniki badan terenowych: shadowing.
- 2012
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Ingår i: I: Jemielniak, Dariusz (red.) Badania jakosciowe: Metody i narzedzia. - Warszawa : PWN. - 978-83-01-16946-6 ; s. 69-90
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