RT Article T1 Industry reputation crisis and firm certification: a co-evolution perspective JF Journal of business ethics VO 186 IS 4 SP 761 OP 780 A1 Chen, Yanying A1 Ping, Liang A1 Liang, Feng LA English PB Springer Science + Business Media B. V YR 2023 UL https://www.ixtheo.de/Record/1858902886 AB Industry reputation crises trigger producers and consumers to switch to certification as a signal of quality, especially in a weak institutional environment. In this paper, we posit that firm certification as a signaling mechanism involves the co-evolution of firms and consumers. We investigate the impact of industry reputation crises on firm certification as a response strategy. Feedback between producers and consumers causes producers to seek more certifications over time to differentiate themselves from competitors. However, the proliferation of certifications may dilute their credibility and reduce the effectiveness of the signal. Competition from imports that command higher trust from consumers exacerbates the problem in developing countries. We conduct empirical tests using firms in China's dairy industry after an industry reputation crisis. The findings support our hypotheses. This study provides insights on the certification mechanisms through which producers and consumers interact and the effect of institutional environments on this interaction. It also offers implications for managers on how to better respond to industry crises and for policymakers on how to manage the certification market. K1 Certification K1 China K1 Co-evolution K1 Industry reputation crisis K1 Signaling K1 Aufsatz in Zeitschrift DO 10.1007/s10551-023-05438-5