In recent years, the emergence of “sharing economy” has brought people plenty of conveniences to collaboratively make use of under-utilized inventory through fee-based sharing. The topic of the sharing economy has also caught attention in public and academic debate. According to Yano Institute, the size of the Japanese sharing economy by transaction is 0.64 billion USD in 2017 and is estimated to reach only about 1.24 billion USD by 2022, which is relatively weak compared with other developed countries and even some developing countries. The Japanese Ministry of Internal Affairs and Communications also states that the size of Japan’s sharing economy is relatively small. This research tries to seek answers to the question of why Japan’s sharing economy has evolved relatively slowly. Because there is no existing theory to explain the lag of Japan’s sharing economy, this research regards the sharing economy as a new form of process innovation that creates a new way for people to get access to goods and services. Taking a macro perspective theoretically informed by the National Systems of Innovation (NSI) literature, this research adopts semi-structured interviews to acquire in-depth insights from industry insiders.

Speaker:
Junxi Yao, University of Sheffield

Contemporary artists are increasingly creating works that lack the presence of the human, as if to imagine a posthuman world, a posthumous world, a world without us. Such posthuman use of androids draws attention to the significance of negotiating different states of perception and transcending established value systems to sustain a viable position in a global world. But the human instinct to create images of ourselves is still strong, as we see not only in the androids used in the robot theatre of Ishiguro Hiroshi and Hirata Oriza, but also in such popular virtual idols as Hatsune Miku. Prof. Mari Boyd will situate the new 21st century development in Japanese robot/android theatre in two contexts: first, the karakuri (trick) automata popular from the 17th century and, second, the present national push in branding Japan as a society 5.0, i.e. a technology-based society emerging through the fourth industrial revolution.

Speakers:
Mari Boyd, Sophia University, Tokyo
M. Cody Poulton, University of Victoria, Canada

As Japan has the sole custody system after divorce, there are a number of parental disputes over child custody and visitation or access nowadays. Currently, only 1/3 of children with divorced parents can have access to their non-custodial parent, and only 1/4 of children obtain child support from their non-custodial parent. In contrast, Germany and other Western countries have implemented joint custody after divorce, which requires both parents to consult with each other and take joint decisions in relation to long-term issues concerning their children.

The divergent legal settings and societal conditions between Japan and Western countries yield difficult questions in a cross-border family separation. Prof. Nishitani will address the historical, legal and societal background of these differences in family law institutions between Japan and Western countries with a particular focus on Germany. Prof. Odagiri will show what we have learned about the impact of divorce on children from research in psychology and what actions are now being taken.

Speakers:
Yuko Nishitani, Kyoto University
Noriko Odagiri, Tokyo International University

Individualization and mobility increasingly define romantic relationships. ‘Despatialization’ and internationalization of work and education have intensified tensions between occupation and relationships. Therefore, as couples negotiate and coordinate their lives, flexibility and agency become more necessary to sustain relationships. Decisions along the life course demand privileging either individual autonomy or dyadic belonging. As all options likely imply trade-offs, actors will try to balance autonomy and belonging. This is for example the case in long-distance relationships (LDR), which can be seen as ‘solutions’ to systemic challenges, that, however, cause new challenges. Against this background, my talk asks how long-distance couples ‘manage’ distance, belonging and their life courses.

Speaker
Markus Klingel, Bremen International Graduate School of Social Sciences