I'm a Postdoctoral Fellow in the Department of Management at Aarhus University in Denmark. [CV (pdf)]
RESEARCHThis page follows the webpage philosophy by Steven Goodreau : "Better minimal but current than fancy but years out of date." It is hosted on GitHub — Theme by orderedlist
Last updated on August 26, 2024
Kyosuke (pronounced KYO-s-kay ) studies communication structures and dynamics that lead to effective coordination among members of a group and organization. He uses experiments and field data to address research questions. (see my dissertation (pdf)).
Current Research Projects:We developed a theory and method to examine dyadic patterns of true and false positives and negatives in cognitive social structures (CSS). Using the method, we found mutual omission and commission (termed "completely false") could occur in CSS data. This mutual case is especially more prevalent in proxy reports than self-reported ties.Tanaka, K., DeChurch, L. A., & Contractor, N. S. (2020). The impact of network acuity on information sharing under communication delays in space multiteam systems. Proceedings of the International Astronautical Congress.
We examined how effectively space crew members and mission support can share information as needed in their communication network under different communication delay conditions. Our results show that network acuity (i.e., an individual ability to leverage their perceptions of the network to route information effectively) among crew members is higher than mission support, especially under communication delays.
Whereas the benefit of creating a new contact directly goes to you, increasing communication frequency with your existing contact can benefit your partner or neighbors. Our findings are fairly consistent based on our simulations of networking approaches on a diverse set of real-world communication networks.
Using data-driven computer simulations, we study the effect of networking strategies on efficiency in communication networks. We found there is a clear trade-off between the studied networking strategies and efficiency.
In this paper, we assess the impact of social media on social and economic development, using an analytical framework that draws on social networks and social learning. We particularly highlight the use of social media in developing countries.