Ohnuma, S. (2009.12.8) How to foster cooperation: social psychological approach for sustainable society. 6th International Symposium on Environmentally Conscious Design and Inverse Manufacturing,pp. 529-534. (Sapporo, Japan) (招待講演 key note)
Ohnuma, S. (2009.9.7). Effects of citizen participation program as procedural fairness on social acceptance: a case study of implementing a charge system on household waste in Sapporo. 8th Biennial Conference on Environmental Psychology, p. 52. (University of Zurich, Zurich, Switzerland)
Maeda, H., Hirose, Y., Sugiura, J., Ohnuma, S. (2009.9.7). Comparison between participants and non-participants in a citizen participation program in terms of intention to participate and empowerment. 8th Biennial Conference on Environmental Psychology, p. 81. (University of Zurich, Zurich, Switzerland)
Ando, K., Yorifuji, K., Matthies, E., Selge, S., Ohnuma, S., Sugiura, J., Usui, J., (2009.9.9). Transmitting the pro-environmental norm to the next generation: Comparing Germany and Japan. 8th Biennial Conference on Environmental Psychology, p. 161. (University of Zurich, Zurich, Switzerland)
Nonami, H., Hirose, Y., Ohnuma, S., Midden, C., (2009.9.9). Effects of voice and similarity on social acceptance; Procedural fairness and trust in delegates. 8th Biennial Conference on Environmental Psychology, p. 170. (University of Zurich, Zurich, Switzerland)
Ohnuma, S. (2009.8.21). When sanctions cause non-cooperative behavior in a social dilemma situation: a study using the “Industrial Waste Illegal Dumping Game”. 13th International Conference on Social Dilemma, p. 22. (Kyoto Miyako Hotel, Kyoto, Japan)
国内学会
大沼進 (2009.10.12). 市民参加の手続きが社会的受容に及ぼす影響:札幌市ごみ減量化施策の事例調査.日本社会心理学会第50回大会・日本グループ・ダイナミックス学会第56回大会合同大会発表論文集, pp. 348-349. (大阪大学, 吹田市大阪府)
安藤香織・依藤佳世・大沼進・杉浦淳吉(2009.10.12). 親から子への環境配慮行動の伝達過程:縦断的研究(1). 日本社会心理学会第50回大会・日本グループ・ダイナミックス学会第56回大会合同大会発表論文集, pp. 344-345. (大阪大学, 吹田市大阪府)
依藤佳世・安藤香織・大沼進・杉浦淳吉(2009.10.12). 親から子への環境配慮行動の伝達過程:縦断的研究(2). 日本社会心理学会第50回大会・日本グループ・ダイナミックス学会第56回大会合同大会発表論文集, pp. 346-347. (大阪大学, 吹田市大阪府)