| 61. |
- Blennow, Kristina, et al.
(author)
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Climate change and the probability of wind damage in two Swedish forests
- 2010
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In: Forest Ecology and Management. - : Elsevier BV. - 0378-1127 .- 1872-7042. ; 259, s. 818-830
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Journal article (peer-reviewed)abstract
- We simulated how possible changes in wind and ground-frost climate and state of the forest due to changes in the future climate may affect the probability of exceeding critical wind speeds expected to cause wind damage within one northern and one southern study area in Sweden, respectively. The topography of the study areas was relatively gentle and the forests were dominated by Norway spruce (Picea abies (L.) Karst.) and Scots pine (Pinus sylvestris L.). Using estimated changes in the net primary production (NPP) due to climate change and assuming a relative change in the site productivity equal to a relative change in NPP, we simulated possible future states of the forest under gradual adjustment of the site index in response to climate change using the model The Forest Time Machine. Global climate change scenarios based on two emission scenarios and one general circulation model were downscaled to the regional level. The modified WINDA model was used to calculate the sensitivity of the forest to wind and the probability of wind damage for individual forest stands for the periods 2011–2041 and 2071–2100 and for a control period 1961–1990. This was done while taking into account effects on stability of the forest from expected changes in the occurrence of ground frost. Increasing sensitivity of the forest to wind was indicated for both study areas when adhering to recommended management rules of today. Adding also a changed wind climate further increased the probability of wind damage. Calculated probabilities of wind damage were generally higher in the southern study area than in the northern one and were explained by differences in wind climate and the state of the forests, for example with respect to tree species composition. The indicated increase in sensitivity of the forest to wind under the current management regime, and possibly increasing windiness, motivate further analysis of the effects of different management options on the probability of wind damage and what modifications of Swedish forest management are possibly warranted.
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| 62. |
- Ahmed, Ali, 1977-, et al.
(author)
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Sexual orientation and occupational rank
- 2011
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In: Economics Bulletin. - 1545-2921. ; 31:3, s. 2422-2433
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Journal article (peer-reviewed)abstract
- This paper presents a study of differences in occupational rank between gay and heterosexual males as well as between lesbian and heterosexual females. We estimate different specifications of an ordered probit model on register data from Sweden. Our data consist of married heterosexual men and women and homosexual men and women living in civil unions. We find that homosexual men have a lower probability of working in a profession demanding a longer university education or a management profession than heterosexual men. In contrast, we find that homosexual women are more likely than heterosexual women to work in such professions.
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| 63. |
- Pourmand, Firouze, 1981-
(author)
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How do Small Firms Manage their Political Environment? : - A Network Perspective
- 2011
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Doctoral thesis (other academic/artistic)abstract
- To this point research on firms’ political behavior has contributed knowledge concerning large firms’ relationships and strategies with political actors and their surrounding environment. Less is known about small firms’ behavior towards political organizations. As a matter of fact, the fields of international marketing, international business and corporate political science have left the political behavior of small firms almost untouched. Therefore, extant literature assumes that small firms due to their resource constraints are passive receivers of political initiatives. About 99 percent of all firms within the European Union are small firms, and it is therefore questioned whether all these firms are passive receivers of political initiatives. The intention with this thesis is to challenge some assumptions regarding how small firms manage their relationships with political actors concerning EU related rules and regulations. Consequently, the study raises the overarching research question; how do small firms manage their political environment? Theoretically, the study takes a network perspective on business political interaction to examine both individual and/or collective political behavior of small firms. It develops a theoretical view constituted of knowledge, commitment and legitimacy. Methodologically, two sequential stages are followed: first an in-depth qualitative case study of three successful cases is presented and second, the in-depth understanding is broadened to a wider population of firms based on a quantitative survey. A central contribution of this thesis is to aid research on the political behavior of small firms. It is found that small firms, in contrast to prevailing assumptions, do possess political resources. They are not passive receivers of political initiatives. Instead, the findings show that small firms are active and can exercise influence. This, however, is shown to be dependent on the firm’s political commitment, political knowledge and competency and business-political legitimacy. It is also shown that small firms mobilize these critical resources not only directly, but also indirectly through various intermediating actors. Besides the theoretical contributions, these conclusions are important not just because of the managerial implications but also, and perhaps more importantly, for the policy implications that can be drawn from the study. Being exploratory and opening up the black box of small firm’s political behavior, the thesis ends with a number of future research directions.
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| 64. |
- Hall, C. Michael, et al.
(author)
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Tourism mobility, locality and sustainable rural development
- 2010
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In: Sustainable Tourism in Rural Europe. - London : Routledge. - 9780415547994 - 0415547997 ; , s. 28-42
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Book chapter (other academic/artistic)abstract
- Rural Europe is a highly developed tourism region, representing advanced tourism experience and supposed modern approaches to this industry. That said, it remains highly sensitive and fragile in terms of environmental, social, economic and cultural impacts. This volume focuses on rural Europe as a fascinating example of how tourism development impacts on the communities and the environment of rural regions and offers insights into how long term sustainability could be achieved in this specific region and correspondingly in other rural parts of the world.Sustainable Tourism in Rural Europe contains contributions from leading international scholars that review and analyse the concept and practice of sustainable tourism in this region through a multidisciplinary approach that embodies the view that sustainable tourism warrants a holistic approach in terms of its impacts and development potential. Divided into three sections: Key Themes and Issues; The State and Development; The Local Community and Development, this book addresses contentious and vital issues through theory, detailed research and case studies, offering real world approaches to sustainable development, showing problems including local politics which challenge abstract models. It introduces cutting edge research dealing with contemporary developments throughout Europe and consequential lessons/implications for other rural parts of the world.This volume will be of interest to students, researchers and academics in the areas of Tourism, Geography and Environmental Studies.
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| 65. |
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| 66. |
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| 67. |
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| 68. |
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| 69. |
- Ahmed, Ali, et al.
(author)
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Can discrimination in the housing market be reduced by increasing the information about the applicants?
- 2010
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In: Land Economics. - : University of Wisconsin Press. - 0023-7639 .- 1543-8325. ; 86:1, s. 79-90
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Journal article (peer-reviewed)abstract
- We investigate how increasing the information about applicantsaffects discrimination in the rental housing market. We letfour fictitious applicants, two with typical Arab/Muslim namesand two with typical Swedish names, use application letterscontaining different amounts of information to apply for apartmentsover the Internet in Sweden. The Arab/Muslim applicants receivedfewer responses from the landlords than did the Swedish applicants.All of the applicants gained by providing more information aboutthemselves, but the amount of discrimination against the Arab/Muslimapplicants remained unchanged, indicating that increasing theamount of information about the applicants will not reduce discrimination
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| 70. |
- Ahmed, Ali
(author)
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Conditional reciprocity in the investment game
- 2011
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In: The Social Science Journal. - : Informa UK Limited. - 0362-3319 .- 1873-5355. ; 48:2, s. 404-408
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Journal article (peer-reviewed)abstract
- This paper investigates whether people are conditional reciprocators in an investment game experiment, in the sense that the more they are trusted, the more they reciprocate. The results show that the majority of participants are conditional reciprocators but that they can be classified into three types: (1) exploitative reciprocators who do not reciprocate and exploit trust; (2) egoistic reciprocators who neither exploit nor reward trust; and (3) generous reciprocators who reward trusting behavior.
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