Itaru ISHIGURO

Changes in core network size in Japan: Comparisons between the 1990s and 2010s 

SOCIAL NETWORKS, 52 270-281, Jan, 2018  Peer-reviewed

Extroversion and neuroticism affect the right side of the distribution of network size 

SOCIAL NETWORKS, 44 219-225, Jan, 2016  Peer-reviewed

Effect of urbanism on personal network size revisited : a secondary analysis of the Asaka-Yamagata survey data using a quantile regression 

20(20) 113-127, Mar, 2014  

Extraversion changes the shape of the distribution of personal network size : An application of quantile regression to social psychological data 

Japanese Journal of Social Psychology, 29(1) 11-20, Aug, 2013  Peer-reviewed

Two ways to overcome social uncertainty in social support networks: A test of the emancipation theory of trust by comparing kin/nonkin relationships 

JAPANESE PSYCHOLOGICAL RESEARCH, 55(1) 1-11, Jan, 2013  Peer-reviewed

A Quantile Regression Analysis of Acquaintance Volume 

Sociological Theory and Methods, 50(2) 389-403, 2011  Peer-reviewed

Attitude homophily and relational selectability : An analysis of dyadic data 

Japanese Journal of Social Psychology, 27(1) 13-23, 2011  Peer-reviewed

The effect of urbanism on kin and friendship network in Japanese context 

Studies in the humanities Social sciences, 23(23) 29-48, 2010  

The effect of heterogeneity of personal network on employment of youths 

Studies in the humanities Social sciences, 16(16) 1-15, 2006