TY - JOUR
T1 - Trust in whom? Dioxin, organizations, risk perception, and fish consumption in Michigan’s Saginaw Bay watershed
AU - Hamm, Joseph A.
AU - Cox, Jeffrey G.
AU - Zwickle, Adam
AU - Zhuang, Jie
AU - Cruz, Shannon M.
AU - Upham, Brad L.
AU - Chung, Minwoong
AU - Dearing, James W.
N1 - Funding Information:
This work was funded by the National Institute of Environmental Health Sciences (NIEHS) under grant number P42ES004911. We are also grateful to the faculty and staff that comprise the Michigan State University Superfund Research Program and our program officers at NIEHS. The conclusions presented here do not necessarily represent those of the MDHHS, MDEQ, or NIEHS.
Publisher Copyright:
© 2018, © 2018 Informa UK Limited, trading as Taylor & Francis Group.
PY - 2019/12/2
Y1 - 2019/12/2
N2 - Trust is generally recognized as important for risk-relevant behavior but research suggests that trust in different organizations may have varying effects. This research advances the literature by testing two hypotheses which postulate that this variability can be explained by risk perception. We collected data from 351 anglers regarding their trust in nine organizations whose efforts are relevant to dioxin contamination in Michigan’s Saginaw Bay Watershed, risk perceptions, and self-reports of risky behavior (i.e. consumption of local fish identified as especially likely to contain contaminants). As hypothesized (H1), the negative effect of trust in two agencies—the Michigan Department of Natural Resources (MDNR) and a Michigan Department of Health and Human Services-sponsored River Walker Program (RWP)—on risky behavior was significantly mediated by risk perception but these effects differed from each other such that trust in the MDNR was associated with increased perceptions of risk while trust in the RWP was associated with decreased perceptions of benefit. Also as hypothesized (H2), the positive effect of trust in Dow Chemical Company on risky behavior was significantly mediated by risk perception such that increased trust in Dow was associated with reduced risk perception. The current results lend credence to arguments regarding the importance of specificity in the target of trust and advance this literature by suggesting that differential effects on risk perception help explain this variability. Thus, organizations whose efforts focus on risk communication appear ideally situated to reduce risky behavior through a negative impact on risk perception. Other organizations, however, may run the risk of increasing risky behavior if their efforts result in reduced perceptions of risk.
AB - Trust is generally recognized as important for risk-relevant behavior but research suggests that trust in different organizations may have varying effects. This research advances the literature by testing two hypotheses which postulate that this variability can be explained by risk perception. We collected data from 351 anglers regarding their trust in nine organizations whose efforts are relevant to dioxin contamination in Michigan’s Saginaw Bay Watershed, risk perceptions, and self-reports of risky behavior (i.e. consumption of local fish identified as especially likely to contain contaminants). As hypothesized (H1), the negative effect of trust in two agencies—the Michigan Department of Natural Resources (MDNR) and a Michigan Department of Health and Human Services-sponsored River Walker Program (RWP)—on risky behavior was significantly mediated by risk perception but these effects differed from each other such that trust in the MDNR was associated with increased perceptions of risk while trust in the RWP was associated with decreased perceptions of benefit. Also as hypothesized (H2), the positive effect of trust in Dow Chemical Company on risky behavior was significantly mediated by risk perception such that increased trust in Dow was associated with reduced risk perception. The current results lend credence to arguments regarding the importance of specificity in the target of trust and advance this literature by suggesting that differential effects on risk perception help explain this variability. Thus, organizations whose efforts focus on risk communication appear ideally situated to reduce risky behavior through a negative impact on risk perception. Other organizations, however, may run the risk of increasing risky behavior if their efforts result in reduced perceptions of risk.
UR - http://www.scopus.com/inward/record.url?scp=85054908156&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85054908156&partnerID=8YFLogxK
U2 - 10.1080/13669877.2018.1501599
DO - 10.1080/13669877.2018.1501599
M3 - Article
C2 - 32336934
AN - SCOPUS:85054908156
SN - 1366-9877
VL - 22
SP - 1624
EP - 1637
JO - Journal of Risk Research
JF - Journal of Risk Research
IS - 12
ER -