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Bridging Social Network Analysis and Judgment Aggregation
[chapter]
2014
Lecture Notes in Computer Science
We obtain a correspondence between a voting rule in judgment aggregation and a centrality measure from social network analysis and we motivate our claims by an empirical analysis. ...
judgments in terms of social networks. ...
Acknowledgments Silvano Colombo Tosatto and Marc van Zee are supported by the National Research Fund, Luxembourg. ...
doi:10.1007/978-3-319-13734-6_2
fatcat:omonhclssrgejgyz6mta74lhre
The diversity bonus in pooling local knowledge about complex problems
2021
Proceedings of the National Academy of Sciences of the United States of America
Evaluation via stochastic network analysis also indicated that a diverse group more adequately modeled complex feedbacks and interdependencies than homogeneous groups. ...
As such, understanding complex, intertwined environmental and social issues may benefit from the integration of diverse types of local expertise. ...
We thank all the fishers, managers, and the fisheries scientific experts who participated in our study; the Marine Science Center at Northeastern University; and many other colleagues for assistance and ...
doi:10.1073/pnas.2016887118
pmid:33495329
fatcat:zuyau4gakbfibfxv66dg2lp7qi
An Innovative Approach to Determining High-Risk Nodes in a Complex Urban Rail Transit Station: A Perspective of Promoting Urban Sustainability
2018
Sustainability
Complex network analysis and field investigation were adopted in this study. The Lianglukou rail transit station in Chongqing, China was selected for case study. ...
Increasing initiatives and practices have been engaged with views to facilitating people's travel and intensive utilizing land resources. ...
In addition, the authors are grateful to the e ditor and the two anonymous reviewers for the ir valuable and constructive comments and suggestions. ...
doi:10.3390/su10072456
fatcat:rrifeixcyrch7b4abyn7hcu7ry
Political Environments, Political Dynamics, and the Survival of Disagreement
2002
Journal of Politics
The pervasiveness of disagreement within networks of social relations forces a reassessment of social conformity as a mechanism of social influence, as well as a reconsideration of the aggregate implications ...
Louis metropolitan areas. 2 preference formation and for the convergence of aggregate opinion in the campaign. ...
We think not, and our analysis points to the important dynamic implications of low density communication networks -networks characterized by individuals who serve as bridges of communication between and ...
doi:10.1111/1468-2508.00115
fatcat:tj4xenlnn5fobcpmjwd73j5m3y
Interaction, Mediation, and Ties: An Analytic Hierarchy for Socio-Technical Systems
2011
2011 44th Hawaii International Conference on System Sciences
Transitive closure of associograms yields sociograms, to which existing network analytic techniques may be applied. We discuss how the hierarchy bridges between theoretical levels of analysis. ...
To understand how technological designs encourage synergistic encounters between people and ideas within socio-technical systems, techniques are needed to bridge between levels of description from process ...
Thus they bridge between interaction data and networks to which existing network analytic techniques may be applied. ...
doi:10.1109/hicss.2011.248
dblp:conf/hicss/Suthers11
fatcat:3xndada7sffe3pnk5cwav3o6pi
Analyzing Online Teacher Networks
2008
Journal of Teacher Education
We present preliminary data exploring bridges-network members who belong to two or more groups-to illuminate both the power and limitations of current tools and techniques for studying online social networks ...
We argue that new frameworks, tools, and techniques are needed to understand and maximize the benefits of emerging online social networks of K-12 educators (and students). ...
ACKNOWLEDGMENTS We thank Dan Suthers for his substantial contributions to the ideas presented, Christine Halverson for her conceptual insights, and Jasmine Lopez and Ruchi Bhanot for technical assistance ...
doi:10.1177/0022487108328487
fatcat:g33pyqql6rgufif2mmucdlym2a
Moral judgments, emotions and the utilitarian brain
2007
Trends in Cognitive Sciences
A new study on patients with prefrontal damage provides key insights on the neurobiology of moral judgment and raises new questions on the mechanisms by which reason and emotion contribute to moral cognition ...
The investigation of the neural and cognitive mechanisms underlying the moral mind is of paramount importance for understanding complex human behaviors, from altruism to antisocial acts. ...
We also thank Roland Zahn for helpful discussions, and the reviewers for their constructive criticisms. J.M. was supported by LABS-D'Or Hospital Network and by PRONEX/CNPq. ...
doi:10.1016/j.tics.2007.06.001
pmid:17602852
fatcat:3wo3fxfxrbglteaawxub7c54q4
Network Analysis of Mindfulness Facets, Affect, Compassion, and Distress
2020
Mindfulness
Network analysis is a statistical method used to investigate complex associations among constructs in a single network and is particularly suitable for this purpose. ...
Network analysis was used to explore the direct associations between these variables. ...
and stress as dimensions of maladjustment through network analysis. ...
doi:10.1007/s12671-020-01555-8
pmid:33262860
pmcid:PMC7689647
fatcat:vq5mjqbg4bfjxh3euyvyi64mwe
Embracing digital networks: Entrepreneurs' social capital online
2017
Journal of Business Venturing
We develop a conceptual framework with 12 research propositions that specify how the unique technical capabilities of social network sites impact entrepreneurs' bridging and bonding social capital online ...
These propositions identify the mechanisms by which SNS affordances likely influence the network broadening and deepening behaviors (Vissa, 2012) used by entrepreneurs to acquire bridging and bonding social ...
of analysis. ...
doi:10.1016/j.jbusvent.2016.10.003
fatcat:hgrw7ysfzjem3dalvkkljsfmuq
APPLICATION OF TOPSIS METHOD IN PRIORITIZATION OF HIGHWAY BRIDGES FOR SEISMIC RETROFITTING
2014
Engineering Structures and Technologies
The process of bridges seismic retrofitting in the highway network is extremely costly and time consuming. ...
TOPSIS method enables decision makers to deal with problems involving a large number of alternatives (bridges) and criteria. ...
The Isfahan highway network was chosen as a case study and analysis was carried out on 15 bridges of this network. ...
doi:10.3846/2029882x.2014.980853
fatcat:dc4qhglutjcvrlapykk7dguvv4
Turnover, Social Capital Losses, and Performance
2005
Academy of Management Journal
We further predicted that turnover rate and network density would moderate the curvilinear relationship between social capital losses and performance. ...
A theory of turnover, social capital losses, and store performance was developed and tested in 38 locations of a restaurant chain. ...
Fourth, we focus on a single network (communication) and a structural aspect of social capital loss (loss of "structural hole bridges" through turnover), although other networks (e.g., friendship) and ...
doi:10.5465/amj.2005.17843940
fatcat:6fayd6rsbrcb5gjaagz77bnbbu
Guest Editorial Special Issue: Modeling Support to Various Levels of Decision-Making
2020
IEEE Transactions on Systems, Man & Cybernetics. Systems
Mo et al. studied reliability of microelectromechanical wireless sensor networks used to monitor bridges, highways, and pipelines. ...
Jiang et al. studied evolution of hot topics in online social networks. ...
doi:10.1109/tsmc.2020.3020536
fatcat:v4ebznbj5zdbjdbscoaw3r7zye
Modeling What Friendship Patterns on Facebook Reveal About Personality and Social Capital
2014
ACM Transactions on Computer-Human Interaction
Our empirically validated model shows that empathy and conscientiousness influence the structural holes in one's social network, which in turn affects bridging social capital. ...
his bridging social capital. ...
Therefore, this article is a first step in establishing a "recipe" for bridging personality and network structure metrics in analysis. ...
doi:10.1145/2617572
fatcat:xoh4ytyqd5cupi5rd7pg5hlglu
Bounded Rationality, Social Learning and Collective Behavior: Decisional Analysis in a Nested World
2011
International Conference on Information Systems
network density and social influence. ...
This research model was subsequently converted to a computational model for analysis and validation. ...
Providing an analytical method to evaluate the performance of social network, we have also tried to bridge the gap between micro behavioral economic theory and macro evaluation of social network. ...
dblp:conf/icis/HuLJ11
fatcat:b3f6kmnewfdczgzwaiwizmf77i
Optimus Primed: Media Cultivation of Robot Mental Models and Social Judgments
2020
Frontiers in Robotics and AI
This study takes a step toward bridging that gap by exploring relationships among individuals' recall of robot characters from popular media, their mental models for actual robots, and social evaluations ...
Robot villains and heroes-from Ultron to Wall-E-have been shown to serve a specific cultivation function, shaping people's perceptions of those embodied social technologies, especially when individuals ...
Content and Structure of the Aggregate Model for Robot Knowledge (RQ1) The semantic network analysis procedure using topical cluster mapping (see supplements for a complete analysis narrative) resulted ...
doi:10.3389/frobt.2020.00062
pmid:33501230
pmcid:PMC7805817
fatcat:jlejmfwri5g7fjhbaivftjfqvm
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