Advancing The Science of Networks in Communities
A paper co-authored by SONIC’s Yun Huang and Noshir Contractor was accepted for publication in a special issue of the journal Complexity on “Emerging Applications of Complex Networks.”
Sha, Z., Huang, Y., Fu, J.S., Wang, M., Fu, Y., Contractor, N., & Chen, W. (in press). A Network-Based Approach to Modeling and Predicting Product Co-Consideration Relations. Special issue of the journal Complexity on “Emerging Applications of Complex Networks.”
ATLAS and SONIC had a 100% acceptance on paper submissions to the upcoming SIOP 2018 Conference, held in Chicago on April 19-21.
Recently, Omodei, Brashears, and Arenas published a paper about describing a mechanistic model of human network recall and demonstrate its sufficiency for capturing human recall behavior based on experimental data. They found that human recall is based on accurate recall of a hub of high degree actors and also uses compression heuristics (i.e., schemata simplifying the encoding and recall of social information) for both structural and affective information.
The original paper is here: https://www.nature.com/articles/s41598-017-17385-z
Improving the reliability and efficiency of scientific research will increase the credibility of the published scientific literature and accelerate discovery. Here we argue for the adoption of measures to optimize key elements of the scientific process: methods, reporting and dissemination, reproducibility, evaluation and incentives. There is some evidence from both simulations and empirical studies supporting the likely effectiveness of these measures, but their broad adoption by researchers, institutions, funders and journals will require iterative evaluation and improvement. We discuss the goals of these measures, and how they can be implemented, in the hope that this will facilitate action toward improving the transparency, reproducibility and efficiency of scientific research.
Link: https://www.nature.com/articles/s41562-016-0021
SONIC is pleased to welcome Anirban Mukherjee as a faculty affiliate. Professor Mukherjee is a member of the Faculty at the Lee Kong Chian School of Business (marketing area) at Singapore Management University (SMU) and is a research collaborator with SONIC.
The SONIC Speaker Series presents
Kellogg School of Management, Northwestern University
SONIC Lab is proud to welcome Esther Sackett of the Northwestern University. Dr. Sackett will speak on Thursday, December 7th, 2017 at 2 PM in Frances Searle Building, Room 1-483. Please contact Dr. Michael Schultz with any questions.
Abstract:
Multistakeholder alliances typically have dual purposes that are often in tension – 1) pooling knowledge and resources toward a collaborative goal, and 2) engaging in knowledge transfer by leveraging knowledge and resources for each individual organization’s benefit. However, research has also demonstrated that these dual purposes are also quite intertwined, as members’ sustained engagement in the alliance over time depends on the perceived value of participation in terms of meeting their own organization’s needs. Inherent in the structure of multistakeholder alliances and their dual purposes is an implicit assumption: that the distributed expertise in a multistakeholder alliance is available for the pursuit of both collaborative goals and knowledge transfer. However, each of these goals may actually require access to different sets of expertise. Thus, a potentially overlooked mechanism for overcoming the challenges of balancing the dual purposes of multistakeholder alliances may reside in the relationships between the goals being pursued and the mechanisms for accessing the expertise needed to address them. Building on the framework of transactive memory systems, I use a qualitative approach to explore the factors that contribute to the development of expertise awareness, goal awareness, and the relationship between them in a multistakeholder alliance in the healthcare sector.
Stream the talk here:
SONIC is pleased to welcome Alina Lungeanu as a Research Assistant Professor in the Department of Communication Studies and affiliated with SONIC and ATLAS. Alina received a Ph.D. in Technology and Social Behavior from Northwestern University in 2016 and was a SONIC member during her graduate studies.
SONIC is pleased to welcome back Bo Xu, Department of Information Systems, School of Business Administration, Northeastern University, Shenyang, China, for a 2-week visit (Nov 14th to Nov 28th, 2017).
