PMID- 33878629 OWN - NLM STAT- MEDLINE DCOM- 20210528 LR - 20210528 IS - 1095-8630 (Electronic) IS - 0301-4797 (Linking) VI - 290 DP - 2021 Jul 15 TI - Determinants affecting residents' waste classification intention and behavior: A study based on TPB and A-B-C methodology. PG - 112591 LID - S0301-4797(21)00653-8 [pii] LID - 10.1016/j.jenvman.2021.112591 [doi] AB - Waste classification is regarded as one of the most important strategies for waste management, and its success depends on the active participation of the public. Based on the theory of planned behavior (TPB) and attitude-behavior-condition (A-B-C) theory, this research investigated the key factors affecting residents' domestic waste classification intention (WCI) and waste classification behavior (WCB), and explored the moderating effects of three external factors including infrastructure (INF), government publicity (GP), and incentive measures (IM) on the intention-behavior relationship. The valid data were collected from 584 residents via conducting a face-to-face interview in Chengdu, a pilot city of waste classification in China, and analyzed by using the structural equation model (SEM). Results showed that residents' WCI and WCB had a significant discrepancy with the average values of 4.07 and 2.81, respectively. Attitude (AT), perceived behavior control (PBC) and classification knowledge (CK) were significantly related to residents' WCI, with AT (beta = 0.65, P < 0.001) having the greatest direct impact. Meanwhile, CK and INF had a stronger impact on the WCB than WCI. GP indirectly affected WCB through the intermediary effect of CK. In addition, INF and GP had a positively moderating effect on residents' waste classification intention-behavior relationship and can facilitate the intention-behavior conversion. By contrast, IM failed to promote the conversion of residents' classification intention into behavior, and had no direct significant influence on residents' WCB. Finally, some relevant policy suggestions were put forward for the new pilot cities of waste classification in China. CI - Copyright (c) 2021 Elsevier Ltd. All rights reserved. FAU - Zhang, Shengli AU - Zhang S AD - Faculty of Geosciences and Environmental Engineering, Southwest Jiaotong University, 611756, Chengdu, Sichuan, China. Electronic address: zhang222@home.swjtu.edu.cn. FAU - Hu, Daiyan AU - Hu D AD - Faculty of Geosciences and Environmental Engineering, Southwest Jiaotong University, 611756, Chengdu, Sichuan, China. FAU - Lin, Tong AU - Lin T AD - Faculty of Geosciences and Environmental Engineering, Southwest Jiaotong University, 611756, Chengdu, Sichuan, China. FAU - Li, Wei AU - Li W AD - Faculty of Geosciences and Environmental Engineering, Southwest Jiaotong University, 611756, Chengdu, Sichuan, China. FAU - Zhao, Rui AU - Zhao R AD - Faculty of Geosciences and Environmental Engineering, Southwest Jiaotong University, 611756, Chengdu, Sichuan, China. FAU - Yang, Hongwei AU - Yang H AD - Faculty of Geosciences and Environmental Engineering, Southwest Jiaotong University, 611756, Chengdu, Sichuan, China. FAU - Pei, Yanbo AU - Pei Y AD - Faculty of Geosciences and Environmental Engineering, Southwest Jiaotong University, 611756, Chengdu, Sichuan, China. FAU - Jiang, Lei AU - Jiang L AD - Office of Scientific Research and Development, Southwest Jiaotong University, 611756, Chengdu, Sichuan, China. Electronic address: jl-1975@163.com. LA - eng PT - Journal Article DEP - 20210418 PL - England TA - J Environ Manage JT - Journal of environmental management JID - 0401664 SB - IM MH - *Attitude MH - China MH - Cities MH - *Intention MH - Surveys and Questionnaires OTO - NOTNLM OT - Attitude-behavior-condition theory OT - Intention-behavior OT - Moderating effect OT - Theory of planned behavior OT - Waste classification behavior EDAT- 2021/04/21 06:00 MHDA- 2021/05/29 06:00 CRDT- 2021/04/20 20:18 PHST- 2021/02/08 00:00 [received] PHST- 2021/04/08 00:00 [revised] PHST- 2021/04/09 00:00 [accepted] PHST- 2021/04/21 06:00 [pubmed] PHST- 2021/05/29 06:00 [medline] PHST- 2021/04/20 20:18 [entrez] AID - S0301-4797(21)00653-8 [pii] AID - 10.1016/j.jenvman.2021.112591 [doi] PST - ppublish SO - J Environ Manage. 2021 Jul 15;290:112591. doi: 10.1016/j.jenvman.2021.112591. Epub 2021 Apr 18.