Suchergebnisse
Filter
113 Ergebnisse
Sortierung:
Disciplinering och konflikt: den sociala organiseringen av arbetet ; Jäders bruk 1640 - 1750
In: Acta Universitatis Upsaliensis
In: Studia historica Upsaliensia 147
Auto: self-representation and digital photography
In: Negative
Today we are all photographers. Self-portraits are everywhere and snapshots of our lives are circulated and shared frenetically on various social media networks. Distinctions are blurred, not only between the private and public spheres but also between professional and amateur photographic practices. This calls for increased knowledge about the performative characteristics of digitised and networked visual communication. What are the limits of automation and what is the potential of virtuality? 'Auto' investigates how the everyday digital photography of our times challenges notions of autobiography, interactivity, and democracy.0
Gröna Nyheter: miljöjournalistiken i televisionens nyhetssändningar 1961 - 1994
In: Göteborgsstudier i journalistik och masskommunikation 9
Hinüberschauen und Wegsehen: Grenzdiskurse und Erinnerungen anlässlich der EU-Erweiterung 2004 an der südoststeirischen - nordslowenischen Grenze
In: Wissenschaftliche Schriftenreihe des Pavelhauses Bd. 10
Matsvinn, biodiversitet och EU:s livsmedelsstrategi
En tredjedel av all mat som produceras försvinner på vägen. Det innebär att en stor del av den negativa miljöpåverkan som livsmedelsproduktionen står för, har skett alldeles i onödan. I EU:s livsmedelsstrategi är matsvinn en av nyckelfrågorna.
BASE
Forest owner motivations and attitudes towards supplying biomass for energy in Europe
The European Commission expects the use of biomass for energy in the EU to increase significantly between 2010 and 2020 to meet a legally binding target to cover at least 20% of EU's total energy use from renewable sources in 2020. According to estimates made by the member states of the EU, the direct supply of biomass from forests is expected to increase by 45% on a volume basis between 2006 and 2020 in response to increasing demand (Beurskens LWM, Hekkenberg M, Vethman P. Renewable energy projections as published in the national renewable energy action plans of the European Member states. ECN and EEA; 2011. http://https://www.ecn.nl/docs/library/report/2010/e10069.pdf [accessed 25.04.2014]; Dees M, Yousef A, Ermert J. Analysis of the quantitative tables of the national renewable energy action plans prepared by the 27 European Union Member States in 2010. BEE working paper D7.2. Biomass Energy Europe project. FELIS Department of Remote Sensing and landscape information Systems, University of Freiburg, Germany; 2011). Our aims were to test the hypotheses that European private forest owners' attitudes towards supplying woody biomass for energy (1) can be explained by their responses to changes in prices and markets and (2) are positive so that the forest biomass share of the EU 2020 renewable energy target can be met. Based on survey data collected in 2010 from 800 private forest owners in Sweden, Germany and Portugal our results show that the respondents' attitudes towards supplying woody biomass for energy cannot be explained as direct responses to changes in prices and markets. Our results, furthermore, imply that European private forest owners cannot be expected to supply the requested amounts of woody biomass for energy to meet the forest biomass share of the EU 2020 renewable energy target, at least if stemwood is to play the important role as studies by Verkerk PJ, Anttila P, Eggers J, Lindner M, Asikainen A. The realisable potential supply of woody biomass from forests in the European Union. For Ecol Manag 2011;261: 2007-2015, UNECE and FAO. The European forest sector outlook study,II 2010-2030. United Nations, New York and Geneva; 2011 [abbreviated to EFSOS II] and Elbersen B, Staritsky I, Hengeveld G, Schelhaas MJ, Naeff H, Bottcher H. Atlas of EU biomass potentials; 2012. Available from: http://www.biomassfutures.eu [accessed 14.10.2013] suggest. (C) 2014 Elsevier Ltd. All rights reserved.
BASE
Swedish LifeWatch ─ a biodiversity infrastructure integrating and reusing data from citizen science, monitoring and research
With continued pressure on biodiversity and ever-growing conflicts with human development, qualified systems for scenario modelling, impact assessment and decision support are urgently needed. Such systems must be able to integrate complex models and information from many sources and do so in a flexible and transparent way. To that end, as well as for other complicated and data-intensive biodiversity research purposes, the concept of LifeWatch has emerged. The idea of LifeWatch is to construct e-infrastructure and virtual laboratories by integrating large data sources, computational capacities, and tools for analysis and modelling in an open, serviceoriented architecture. To be efficient and accurate, a continuous inflow of large quantities of data is essential. However, even with new techniques, government-funded monitoring data and research data will not feed the system with up-to-date species information of sufficient scale and resolution. To fill this void, skilled amateur observers (citizen scientists) can contribute to a very valuable extent. After a preparatory phase, a Swedish LifeWatch (SLW) consortium was initiated in 2011. Swedish LifeWatch developed an infrastructure where all components are accessible through open web services. At the SLW Analysis portal, different formats of species and environmental data can be accessed instantly, and integrated, analysed, visualized and downloaded at selected temporal, spatial or taxonomic scales. Swedish LifeWatch currently provides 46 million species observations from eight different databases, all harmonized according to standardized formats and the Dyntaxa taxonomic backbone database. Almost 40 million of these observations were provided by citizens through the online reporting system named the Species Observation System (SOS) or Artportalen. This paper describes this system, as well as the incentives that make it so successful. The citizen science data in the SOS are accessible, together with data from research and monitoring, in the SLW infrastructure, making the latter a powerful instrument for large-scale data extraction, visualization and analysis.
BASE
KOMPARATIVNI VIDIKI UČINKOVITOSTI POLITIK RAZVOJNE POMOČI V KONTEKSTU ODNOSOV SEVER-JUG NA PRIMERU SKUPINE DRŽAV AFRIKE, KARIBOV IN PACIFIKA ; Comparative aspects of the efficiency of development aid policies in terms of North-South relations in the case of the African, Caribbean and Pacific Group o...
In: Maribor
Doktorska disertacija preučuje specifično usmeritev mednarodne ekonomije, in sicer področje politik razvojne pomoči. Znotraj tega vsebinskega okvirja smo se osredotočili na njeno učinkovitost predvsem zaradi aktualnosti problematike kot številnih s tem povezanih globalnih izzivov. Razvojna pomoč, kot osrednja tematika disertacije, predstavlja temeljni koncept, s katerim države poskušajo razreševati razvojne razlike v svetu. Preučevanje učinkovitosti razvojne pomoči je v okviru ekonomskih znanosti zelo perspektiven koncept, predvsem zaradi dejstva, da je prepad med razvitimi državami globalnega severa in globalnega juga večji kot kadarkoli, dosedanje študije, kot tudi modeli razreševanja pa niso ponudili učinkovitih rešitev za spremembe oz. izboljšanje trenutnega stanja. Vse omenjeno smo preučevali na skupini držav Afrike, Karibov in Pacifika (AKP) iz dveh glavnih razlogov. Prvič, ker je velika večina držav v skupini dolgoletnih prejemnic razvojne pomoči, in drugič, ker omogoča dobro podlago za preučevanje, saj v njo spadajo tako najrevnejše podsaharske države, kot tudi otoške države, ki so v zadnjih letih doživele hiter gospodarski napredek. Struktura disertacije temelji tako na teoretičnem kot tudi aplikativnem delu. V prvem delu, tako predstavimo temeljne teoretične pojme iz razvojne ekonomije odnosov sever-jug, zgodovino sodelovanja držav AKP-ja z različnimi mednarodnimi akterji in teoretične opredelitve razvojne pomoči in njene učinkovitosti. Drugi del je namenjen aplikativni raziskavi učinkovitosti politik razvojne pomoči. Države skupine AKP smo tako razdelili v dve skupini. V skupino A, kjer so tiste, ki so prejele več razvojne pomoči, in skupino B, kjer so tiste, ki so prejele manj. Predpostavljali smo, da so države, ki so prejele več razvojne pomoči, naredile večji razvojni napredek. Njihov napredek smo preučevali na petih ekonomskih in socialnih razvojnih indikatorjih: BDP na prebivalca, obseg izvoza blaga in storitev, smrtnosti otrok do petega leta starosti, rast pričakovane življenjske dobe in število migracij. Na podlagi pridobljenih rezultatov za posamezno področje smo nato generalno sklepali ali so politike razvojne pomoči dosegle svoj namen, torej ali so bile učinkovite. Iz vsebinskega vidika je disertacija izvirni doprinos k ekonomski znanosti pri preučevanju problematike sedanjega sistema podeljevanja razvojne pomoči in posledično njene učinkovitosti, raziskovanja razvojne problematike v državah skupine AKP ter predlogom razreševanja sodobnih izzivov mednarodnega razvoja. Prav tako zapolnjuje vrzel pri preučevanju koncepta mednarodnega razvoja s kvalitativnimi metodami raziskovanja, saj so obstoječe raziskave izrazito kvantificirane. Ker je disertacija napisana v slovenskem jeziku je tudi prispevek k maloštevilni literaturi na tem področju in k nadaljnjem raziskovanju mednarodne razvojne problematike in s tem povezanih globalnih izzivov. ; This PhD dissertation studies a specific direction of international economics — the field of development aid policies, and focuses on its efficiency, mainly due to the relevance of the issue, since it is associated with numerous global challenges. Development aid, as the central theme of this dissertation presents the underlying concept, with which countries attempt to resolve developmental differences around the world. Studying the efficiency of development aid in terms of economic sciences is a very promising concept, mainly due to the fact that the gap between the developed countries of the global South and the global North is larger than ever, and current studies, nor resolution models, offered any effective solutions for changing or improving the current state. All of the above was studied on the African, Caribbean and Pacific Group of States (ACP) for two main reasons: Firstly, because the vast majority of these countries is a long-term beneficiary of development aid and secondly, because this provides us with a sound foundation for studying, including both the poorest Sub-Saharan countries and island states, which experienced rapid economic development in recent years. Thus the structure of this dissertation relies on both theory and application. The first part presents the fundamental theoretical terms from developmental economics, North-South relations, the history of cooperation among ACP countries with various international players and theoretical determination of development aid and its efficiency. The second part is intended for applied research of the efficiency of development aid policies. ACP countries were divided into two groups, group A with those receiving the most development aid and groups B with those receiving the least. We presumed that countries that received the most development aid made the most progress. Their progress was studied according top five economic and social indicators of development: GDP per capita, exports of goods and services, mortality of children under five years of age, growth in life expectancy and the number of migrations. Based on data retrieved for specific fields, we generally presumed whether development aid policies had achieved its purpose – if they were efficient. From the substantive aspect, this dissertation is an original contribution to the science of economics in its study of the problems in the existing system for distributing development aid and consequently its efficiency, to research of development problems in ACP countries and to proposals for meeting the modern challenges of international development. It also fills the gap in the study of the concept of international development through qualitative research methods, since existing research is extensively quantified. Since this dissertation is originally in Slovenian, it also adds to the scarce literature in this field and to future research of international developmental issues and the global challenges they bring.
BASE
Etiska argument i den svenska freds- och försvarsdebatten under åren 1957 - 1970
In: Uppsala studies in social ethics 2
Aktorer, strukturer och sociala konstruktioner
In: Statsvetenskaplig tidskrift, Band 104, Heft 2, S. 97-114
ISSN: 0039-0747
The relationship between actors & structures is an important ontological aspect in social sciences. Today, the notion that this relationship should be seen as categorized by mutual interdependence, & consequently that both actors & structures should be considered primary ontological categories, is not a very controversial one. More controversial, however, is the phenomenon in social as well as natural sciences commonly known as social constructionism (or constructivism). In this article, the actor structure thinking is related to different constructionist conceptions. In connection with this, it is argued that if constructionism is primarily seen as an epistemological approach, it is in fact a natural consequence of the actor structure thinking. From the actor structure perspective then, the constructionist advocacy for contextualism -- ie, the ambition to accentuate the temporally & spatially distinctive character of reality in the analysis -- can be viewed as an important methodological guideline. 1 Table, 1 Figure, 35 References. Adapted from the source document.