Stating Rules or Imparting Knowledge? An Intervention Experiment on the Trust and Sharing of Seismic Rumors in the Beijing-Tianjin-Hebei Area of China

Abstract

Seismic rumors can mislead the public and trigger unnecessary actions, underscoring the importance of their control in disaster management. This study examined the impact of two different intervention tools—rule-based intervention and knowledge-based intervention—on the trust and sharing of seismic rumors. We designed a survey experiment to explore this issue, and 500 respondents participated in the experiment. The results indicate that the rule-based intervention significantly reduced the public’s trust in and intention to share seismic rumors, but the knowledge-based intervention failed. Possible mechanisms are that the rule-based intervention raises awareness of the unreliability of disaster information sources and costs associated with sharing rumors. It is suggested that communicating the existing rules and policies regarding disaster information release might be an effective approach to rendering disaster rumors uncreditable and then reducing people’s intention to share. These findings enrich our understanding of the effectiveness of different intervention tools regarding rumor behavior in disaster scenarios and offer insights for practical seismic rumor management.

References

[] AllportGW, PostmanL. The psychology of rumor, 1947 New York Holt, Rinehart, and Winston

[] Balog-WayD, McComasK, BesleyJ. The evolving field of risk communication. Risk Analysis, 2020, 40(S1): 2240-2262

[] BertacchiniM, CastaldiniD, TosattiG. LollinoG, ArattanoM, GiardinoM, OliveiraR, PeppoloniS. Rumours related to the 2012 Emilia seismic sequence. Engineering geology for society and territory, 2014 Cham Springer 97-101 7

[] BollenKA, StineR. Direct and indirect effects: Classical and bootstrap estimates of variability. Sociological Methodology, 1990, 20: 115-140

[] BordiaP, DifonzoN. Problem solving in social interactions on the Internet: Rumor as social cognition. Social Psychology Quarterly, 2004, 67(1): 33-49

[] China Daily. 2010. Rumors lead to earthquake panic in Shanxi. http://www.chinadaily.com.cn/cndy/2010-02/22/content_9481653.htm. Accessed 2 Oct 2021.

[] CornellN. A third theory of paternalism. Michigan Law Review, 2015, 113(8): 1295-1336

[] De ManA, Simpson-HousleyP. Factors in perception of earthquake hazard. Perceptual and Motor Skills, 1987, 64(3): 815-820

[] DifonzoN, BordiaP. Corporate rumor activity, belief and accuracy. Public Relations Review, 2002, 28(1): 1-19

[] DifonzoN, BordiaP. HantulaDA. Rumor in organizational contexts. Advances in social and organizational psychology: A tribute to Ralph Rosnow, 2006 Mahwah, NJ Lawrence Erlbaum Associates Publishers 249-274

[] DifonzoN, BordiaP, RosnowR. Reining in rumors. Organizational Dynamics, 1994, 23: 47-62

[] Dryhurst, S., F. Mulder, I. Dallo, J.R. Kerr, S.K. McBride, L. Fallou, and J.S. Becker. 2022. Fighting misinformation in seismology: Expert opinion on earthquake facts vs. fiction. Frontiers in Earth Science 10: Article 937055.

[] DworkinG. Paternalism. The Monist, 1972, 56(1): 64-84

[] EinwillerSA, KaminsMA. Rumor has it: The moderating effect of identification on rumor impact and the effectiveness of rumor refutation. Journal of Applied Social Psychology, 2008, 38(9): 2248-2272

[] FallouL, CorradiniM, BossuR, ChenyJ-M. Preventing and debunking earthquake misinformation: Insights into EMSC’s practices. Frontiers in Communication, 2022, 7: 1-14

[] FlemingP. “Kindergarten cop”: Paternalism and resistance in a high-commitment workplace. Journal of Management Studies, 2005, 42(7): 1469-1489

[] Flores-SaviagaC, SavageS. Fighting disaster misinformation in Latin America: The #19S Mexican earthquake case study. Personal and Ubiquitous Computing, 2021, 25: 353-373

[] FrewerLJ, HowardC, HedderleyD, ShepherdR. What determines trust in information about food-related risks?. Underlying psychological constructs. Risk Analysis, 1996, 16(4): 473-486

[] Gasper, K., and G.L. Clore. 1998. The persistent use of negative affect by anxious individuals to estimate risk. Journal of Personality and Social Psychology 74(5): Article 1350.

[] GelfertA. Coverage-reliability, epistemic dependence, and the problem of rumor-based belief. Philosophia, 2013, 41(3): 763-786

[] GellerRJ, JacksonDD, YanYK, MulargiaF. Earthquakes cannot be predicted. Science, 1997, 275(5306): 1616-1616

[] GoriPL. The social dynamics of a false earthquake prediction and the response by the public-sector. Bulletin of the Seismological Society of America, 1993, 83(4): 963-980

[] GuerinB, MiyazakiY. Analyzing rumors, gossip, and urban legends through their conversational properties. The Psychological Record, 2006, 56(1): 23-33

[] Hansson, S., K. Orru, A. Siibak, A. Bäck, M. Krüger, F. Gabel, and C. Morsut. 2020. Communication-related vulnerability to disasters: A heuristic framework. International Journal of Disaster Risk Reduction 51: Article 101931.

[] HiroseH. The psychological impact of the Tokai Earthquake prediction: Individual’s responses and the mass media’s coverage. Japanese Psychological Research, 1986, 28(2): 64-76

[] HirschfeldG, ThielschMT. Impact of crisis communication strategies on people’s attitudes toward behavioral guidelines regarding COVID-19 and on their trust in local officials. International Journal of Disaster Risk Science, 2022, 13(4): 495-506

[] HobbesT. Leviathan, or, the matter, forme, and power of a common wealth, ecclesiasticall and civil, 1651 London Printed for Andrew Crooke

[] HowlettM, RameshM. Studying public policy: Policy cycles and policy subsystems, 2003 Toronto Oxford University Press

[] HuiH, ZhouC, LüX, LiJ. Spread mechanism and control strategy of social network rumors under the influence of COVID-19. Nonlinear Dynamics, 2020, 101(3): 1933-1949

[] IngramSH. Behavioral assumptions of policy tools. Journal of Politics, 1990, 52(2): 510-529

[] JiaM, RuanH, ZhangZ. How rumors fly. Journal of Business Research, 2017, 72: 33-45

[] Kant, I. 1785. Fundamental principles of the metaphysic of morals. Internet Sacred Text Archive ISTA.

[] KrullDS, AndersonCA. The process of explanation. Current Directions in Psychological Science, 1997, 6(1): 1-5

[] LarsenON. Rumors in a disaster. Journal of Communication No., 1954, 4: 111-123

[] LiH, SarathyR, ZhangJ, LuoX. Exploring the effects of organizational justice, personal ethics and sanction on Internet use policy compliance. Information Systems Journal, 2014, 24(6): 479-502

[] LianW, LiY, LiuP. Research on Chinese residents’ literacy level of earthquake disaster mitigation in 2020 and its main characteristics. Journal of Catastrophology, 2021, 36(2): 171-175 (in Chinese)

[] LindellMK, PerryRW. Household adjustment to earthquake hazard: A review of research. Environment and Behavior, 2000, 32(4): 461-501

[] LindellMK, PraterCS. Household adoption of seismic hazard adjustments: A comparison of residents in two states. International Journal of Mass Emergencies and Disasters, 2000, 18(2): 317-338

[] LindellMK, PraterCS, WuHC, HuangSK, JohnstonDM, BeckerJS, ShiroshitaH. Immediate behavioural responses to earthquakes in Christchurch, New Zealand, and Hitachi, Japan. Disasters, 2016, 40(1): 85-111

[] LiuX, SunL. Examining the impact of fatalism belief and optimism orientation on seismic preparedness: Considering their roles in the nexus between risk perception and preparedness. Journal of Contingencies and Crisis Management, 2021, 30(4): 1-15

[] LuX. Online communication behavior at the onset of a catastrophe: An exploratory study of the 2008 Wenchuan Earthquake in China. Natural Hazards, 2018, 91: 785-802

[] LuL, LiuJ, YuanYC, BurnsKS, LuE, LiD. Source trust and COVID-19 information sharing: The mediating roles of emotions and beliefs about sharing. Health Education & Behavior, 2021, 48(2): 132-139

[] MajorAM. Gender differences in risk and communication behavior in response to an earthquake prediction. International Journal of Mass Emergencies and Disasters, 1999, 17(3): 313-338

[] MEM (Ministry of Emergency Management). 2020. Have you ever encountered these earthquake rumors? https://www.cea.gov.cn/cea/xwzx/zyzt/5527611/5527620/5530177/index.html. Accessed 8 Aug 2021 (in Chinese).

[] MiceliR, SotgiuI, SettanniM. Disaster preparedness and perception of flood risk: A study in an alpine valley in Italy. Journal of Environmental Psychology, 2008, 28(2): 164-173

[] Molka-DanielsenJ, BekeT. Rumours interplay in disaster management. International Journal of Risk Assessment and Management, 2008, 9(4): 334-350

[] NekmatE, KongD. Effects of online rumors on attribution of crisis responsibility and attitude toward organization during crisis uncertainty. Journal of Public Relations Research, 2019, 31(5–6): 133-151

[] OgasaharaM, KawashimaH, FujishiroH. How did rumors on Twitter diffuse and change in expression? An investigation of the process of spreading rumors on Twitter during the 2011 Great East Japan Earthquake. Advances in Human-Computer Interaction, 2019

[] OliverA. Towards a new political economy of behavioral public policy. Public Administration Review, 2019, 79(6): 917-924

[] PalmR. Urban earthquake hazards: The impacts of culture on perceived risk and response in the USA and Japan. Applied Geography, 1998, 18(1): 35-46

[] PatonD, BajekR, OkadaN, McIvorD. Predicting community earthquake preparedness: A cross-cultural comparison of Japan and New Zealand. Natural Hazards, 2010, 54(3): 765-781

[] PezzoMV, BecksteadJW. A multilevel analysis of rumor transmission: Effects of anxiety and belief in two field experiments. Basic and Applied Social Psychology, 2006, 28(1): 91-100

[] RaymondL, CasonTN. Can affirmative motivations improve compliance in emissions trading programs?. Policy Studies Journal, 2011, 39(4): 659-678

[] RennO, BurnsWJ, KaspersonJX, KaspersonRE, SlovicP. The social amplification of risk: Theoretical foundations and empirical applications. Journal of Social Issues, 1992, 48(4): 137-160

[] RogersRW. A protection motivation theory of fear appeals and attitude change. The Journal of Psychology, 1975, 91(1): 93-114

[] RosnowRL. Inside rumor: A personal journey. American Psychologist, 1991, 46: 484-496

[] RosnowRL, KimmelAJ. KazdinAE. Rumor. Encyclopedia of psychology, 2000 NewYork Oxford University Press and American Psychological Association

[] RosnowRL, EspositoJL, GibneyL. Factors influencing rumor spreading: Replication and extension. Language & Communication, 1988, 8(1): 29-42

[] SalamonLM. The state of nonprofit America, 2002 Washington, DC Brookings Institution Press

[] SchultzF, UtzS, GöritzA. Is the medium the message? Perceptions of and reactions to crisis communication via Twitter, blogs and traditional media. Public Relations Review, 2011, 37(1): 20-27

[] ShannonR, HopeM, MccloskeyJ. The Bengkulu premonition: Cultural pluralism and hybridity in disaster risk reduction. Area, 2011, 43(4): 449-455

[] SheeranPaschal. Intention-behavior relations: A conceptual and empirical review. European Review of Social Psychology, 2002, 12(1): 1-36

[] ShibutaniT. Improvised news: A sociological study of rumor, 1966 Indianapolis, IN Bobbs-Merrill

[] ShresthaN. Detecting multicollinearity in regression analysis. American Journal of Applied Mathematics and Statistics, 2020, 8(2): 39-42

[] SiegristM. Trust and risk perception: A critical review of the literature. Risk Analysis, 2021, 41(3): 480-490

[] SimonHA. Bounded rationality and organizational learning. Organization Science, 1991, 2(1): 125-134

[] SlovicP. Perception of risk. Science, 1987, 236(4799): 280-285

[] SunL, XueL. Does non-destructive earthquake experience affect risk perception and motivate preparedness?. Journal of Contingencies and Crisis Management, 2020, 28(2): 122-130

[] SunsteinCR. The ethics of influence: Government in the age of behavioral science, 2016 Cambridge, UK Cambridge University Press

[] SunsteinCR. Human agency and behavioral economics: Nudging fast and slow, 2017 Cham Palgrave Macmillan

[] Takayasu, M., K. Sato, Y. Sano, K. Yamada, W. Miura, and H. Takayasu. 2015. Rumor diffusion and convergence during the 3.11 Earthquake: A Twitter case study. PLOS ONE 10(4): Article e0121443.

[] ThalerRH, SunsteinCR. Nudge: Improving decisions about health, wealth and happiness, 2008 New Haven Yale University Press

[] TummersL. Public policy and behavior change. Public Administration Review, 2019, 79(6): 925-930

[] TverskyA, KahnemanD. Availability: A heuristic for judging frequency and probability. Cognitive Psychology, 1973, 5(2): 207-232

[] VlaevI, KingD, DolanP, DarziA. The theory and practice of “Nudging”: Changing health behaviors. Public Administration Review, 2016, 76(4): 550-561

[] VosoughiS, RoyD, AralS. The spread of true and false news online. Science, 2018, 359(6380): 1146-1151

[] WaldoD. The administrative state: A study of the political theory of American public administration, 1948 New York Ronald Press Co

[] WangB, ZhuangJ. Rumor response, debunking response, and decision makings of misinformed Twitter users during disasters. Natural Hazards, 2018, 93(3): 1145-1162

[] Wenger, D.E., and J.M. Weller. 1972. Some observations on the concept of disaster subculture. Disaster Research Center working paper #48. Disaster Research Center, The Ohio State University, Columbus, Ohio, USA.

[] WitzeA. Seismology: The sleeping dragon. Nature, 2009, 459(7244): 153-157

[] WukichC. Preparing for disaster: Social media use for household, organizational, and community preparedness. Risk, Hazards & Crisis in Public Policy, 2019, 10(2): 233-260