Search Results for:
diffused
19 March, 2021

Implementing the Water Framework Directive and Tackling Diffuse Pollution from Agriculture: Lessons from England and Scotland

in: Water 12: 244 AbstractTackling diffuse pollution from agriculture is a key challenge for governments seeking to implement the European Union’s Water Framework Directive (WFD). In the research liter  

Type of publication: Journal articles | Fairbrother, Malcolm , , De Vito, Laura & Duncan Russel
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22 January, 2021

Deep learning diffusion by infusion into preexisting technologies - Implications for users and society at large

in: Technology in Society. 63, 101396 Abstract:Artificial Intelligence (AI) in the form of Deep Learning (DL) technology has diffused in the consumer domain in a unique way as compared to previous gene, i.e., by being added to preexisting technologies that are already in use. We find that DL-algorithms for recommendations or ranking have been infused into all the 15 most popular mobile applications (apps) in the U.S. (as of May 2019). DL-infusion enables fast and vast diffusion. For example, when a DL-system was infused into YouTube, it almost immediately reached a third of the world's population. We argue that existing theories of innovation diffusion and adoption have limited relevance for DL-infusion, because it is a process that is driven by enterprises rather than individuals. We also discuss its social and ethical implications. First, consumers have a limited ability to detect and evaluate an infused technology. DL-infusion may thus help to explain why AI's presence in society has not been challenged by many. Second, the DL-providers are likely to face conflicts of interest, since consumer and supplier goals are not always aligned. Third, infusion is likely to be a particularly important diffusion process for DL-technologies as compared to other innovations, because they need large data sets to function well, which can be drawn from preexisting users. Related, it seems that larger technology companies comparatively benefit more from DL-infusion, because they already have many users. This suggests that the value drawn from DL is likely to follow a Matthew Effect of accumulated advantage online: many preexisting users provide a lot of behavioral data, which bring about better DL-driven features, which attract even more users, etc. Such a self-reinforcing process could limit the possibilities for new companies to compete. This way, the notion of DL-infusion may put light on the power shift that comes with the presence of AI in society.

Type of publication: Journal articles | Engström, Emma , Strimling, Pontus
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29 December, 2005

Rural Population Growth in Sweden in the 1990s: Unexpected Reality or Spatial-Statistical Chimera

This article addresses the matter of “urban spillover” in rural population development, i.e. how urban localities tend to push a ring of diffuse urban growth outwards as they expand in area. The data

Type of publication: Working papers | Jan Amcoff
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07 July, 2017

“Most MPs are Not All that Sharp.” Political Employees and Representative Democracy

International Journal of Public Administration, Vol 40 (7), s 548-558 (2017) DOI:  http://dx.doi.org/10.1080/01900692.2016.1157693 Abstract The article analyses the orientations of political employees in

Type of publication: Journal articles | Svallfors, Stefan
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06 April, 2016

"Most MPs are not all that sharp." Political employees and representative democracy

Working Paper 2016 no. 2(Published in International Journal of Public Administration, Vol 40 (7), pp 548-558  (2017) DOI:  http://dx.doi.org/10.1080/01900692.2016.1157693) This paper analyses the orient

Type of publication: Working papers | Svallfors, Stefan
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21 December, 2022

Violent threats and internal security - findings from a Canada-Sweden research project

The Embassy of Canada, in partnership with the Institute for Futures Studies (IFFS), would like to invite you to a seminar presenting the Canada-Sweden collaborative research project on violent threat Thursday 19 January 2023, 15:30-18:00 Embassy of Canada to Sweden, Raoul Wallenberg room, 7th floor, Klarabergsgatan 23, Stockholm

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17 October, 2018

School Demands and Coping Resources−Associations with Multiple Measures of Stress in Mid-Adolescent Girls and Boys.

International Journal of Environmental Research and Public Health, 15(10), 2143, doi.org/10.3390/ijerph15102143  Abstract Stress, and stress-related health complaints, are common among young people, espe

Type of publication: Journal articles | Plenty, Stephanie , , Östberg, V., Låftman S. B., Modin, B. & Lindfors, P.
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11 July, 2019

Applying spatial regression to evaluate risk factors for microbiological contamination of urban groundwater sources in Juba, South Sudan

Hydrogeology Journal 25(4) pp. 1077-1091, doi: 10.1007/s10040-016-1504-x Abstract This study developed methodology for statistically assessing groundwater contamination mechanisms. It focused on microbiahumanitarian aid organisation Médecins Sans Frontières in 2010. The factors included hydrogeological settings, land use and socio-economic characteristics. The results showed that the residuals of a conventional probit regression model had a significant positive spatial autocorrelation (Moran’s I =3.05, I-stat = 9.28); therefore, a spatial model was developed that had better goodness-of-fit to the observations. The mostsignificant factor in this model (p-value 0.005) was the distance from a water source to the nearest Tukul area, an area with informal settlements that lack sanitation services. It is thus recommended that future remediation and monitoring efforts in the city be concentrated in such low-income regions. The spatial model differed from the conventional approach: in contrast with the latter case, lowland topography was not significant at the 5% level, as the p-value was 0.074 in the spatial model and 0.040 in the traditional model. This study showed that statistical risk-factor assessments of groundwater contamination need to consider spatial interactions when the water sources are located close to each other. Future studies might further investigate the cut-off distance that reflects spatial autocorrelation. Particularly, these results advise research on urban groundwater quality.

Type of publication: Journal articles | Engström, Emma , U. Mörtberg, A. Karlström, M. Mangold
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20 September, 2019

Radical right‐wing voters from right and left: Comparing Sweden Democrat voters who previously voted for the Conservative Party or the Social Democratic Party

Scandinavian Political Studies, doi.org/10.1111/1467-9477.12147 Abstract As in many other European countries, the political system has undergone rapid changes in Sweden while a radical right‐wing party –

Type of publication: Journal articles | Jylhä, Kirsti , Strimling, Pontus , Rydgren, Jens
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09 June, 2017

Hanna Wass: Too much of a good thing? The future of the antifragile democracy

Hanna Wass is an Academy Research Fellow and University Lecturer in the Department of Political and Economic Studies at the University of Helsinki. ABSTRACT As a potentially antifragile system, the stre

Hanna Wass, Principal Investigator, Department of Political and Economic Studies, University of Helsinki.
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