A Coggle Diagram about Hunting culture (SUJINO, Akane, « Marriage-shy Japanese turning to temples priests for help with matchmaking », Japan Times, Nov. 1, 2016., WARNOCK, Eleanor, « Why Does Japan Need Marriage Hunting? », The Wall Street Journal, Jan.29, 2015., WARNOCK, Eleanor, «In Japan, ‘Marriage Hunting’ Homes Come With Stripper Poles », Wall street journal, Jan. 28, 2015.,
YOSHITSUBAKI, Kaoru "Ding-dong: a marriage partner-finding system with social support", CSCW '13 Proceedings of the 2013 conference on Computer supported cooperative work companion., KATO, Mariko, "Matchmakers' 'marriage hunts' beating out fate to secure mate", The Japan Times and West, Mark D. “Coupling.” Lovesick Japan: Sex Marriage Romance * Law, 1st ed., Cornell University Press, 2011, pp. 68–104, www.jstor.org/stable/10.7591/j.ctt7zk4s.8.), Declining birth-rate (Government to boost support for « konkatsu’ matchmaking business », Japan Times, Oct 11, 2016. , OSAKA, Tomohiro, « For many young Japanese, marriage-and sex- are low priorities, Japan Times, Jan 5, 2016., HUGHES, Felicity, « Fighting for their lives, local governments shell out for matchmaking services », Japan Pulse, May 24, 2013. , WALKER, Peter, Japanese men and women 'giving up dating and marrying friends' and BRASOR, Philip, « Japan should re-examine the idea of marriage to help spur a baby boom », Jul 11, 2015.), Concept of japanese traditionnal marriage, Women issue (Financial problem for women, Single women and Problem of Arafou), Pressure for men (Emma Dalton & Laura Dales (2016) « Online Konkatsu and the Gendered Ideals of Marriage in Contemporary Japan », Japanese Studies, and "Fewer young Japanese inclined to wed, males cite low incomes: poll") and « Marriage in Japan: I don’t. » The Economist, September 1st, 2016.