Session 5: Nutrition communication The challenge of effective food risk communication

A chronology of food scares combined with a rapid, unchecked, rise in lifestyle-related diseases such as obesity highlights the need for a focus on effective food risk communication. However, food risk communication is highly complex. Many factors will affect its success, including the demeanour and conduct of the source, its transparency, interaction with the public, acknowledgement of risks and timely disclosure. How the message is developed is also important in terms of language, style and pretesting with target audiences, as is the choice of appropriate channels for reaching target audiences. Finally, there are many personal factors that may affect risk perception such as previous experience, knowledge, attitudes and beliefs, personality, psychological factors and socio-demographic factors, many of which remain unexplored. While there is evidence that campaigns that communicate health risk have been associated with behaviour change in relation to major public health and safety issues in the past, it is unknown at this stage whether targeting risk information based on risk-perception segmentation can increase the effectiveness of the messages.

[1]  S. Noar.  A 10-Year Retrospective of Research in Health Mass Media Campaigns: Where Do We Go From Here? , 2006, Journal of health communication.

[2]  H. Kiers,et al.  Lay people's perception of food hazards: Comparing aggregated data and individual data , 2006, Appetite.

[3]  W. Verbeke,et al.  Health communication and consumer behavior on meat in Belgium: from BSE until dioxin. , 1999, Journal of health communication.

[4]  B Fischhoff,et al.  Risk perception and communication unplugged: twenty years of process. , 1995, Risk analysis : an official publication of the Society for Risk Analysis.

[5]  M. Siegrist,et al.  Perception of Hazards: The Role of Social Trust and Knowledge , 2000, Risk analysis : an official publication of the Society for Risk Analysis.

[6]  Michael Theil,et al.  The role of translations of verbal into numerical probability expressions in risk management: a meta-analysis , 2002 .

[7]  F. Reed Johnson,et al.  Informed Choice or Regulated Risk , 1988 .

[8]  S E Hrudey,et al.  Socioeconomic Determinants of Health‐ and Food Safety‐Related Risk Perceptions , 2001, Risk analysis : an official publication of the Society for Risk Analysis.

[9]  P. Slovic.  Perception of risk. , 1987, Science.

[10]  Richard Shepherd,et al.  Perceived behavioural control, unrealistic optimism and dietary change: An exploratory study , 1995, Appetite.

[11]  F. Gibbons,et al.  Self-Esteem, Compensatory Self-Enhancement, and the Consideration of Health Risk , 1999 .

[12]  Wim Verbeke,et al.  A fresh meat almost ideal demand system incorporating negative TV press and advertising impact , 2001 .

[13]  B. Johnson,et al.  Ethical Issues in Risk Communication: Continuing the Discussion * , 1999, Risk analysis : an official publication of the Society for Risk Analysis.

[14]  Wim Verbeke,et al.  Agriculture and the food industry in the information age , 2005 .

[15]  Steven J. Schwager,et al.  Global Assessment of Organic Contaminants in Farmed Salmon , 2004, Science.

[16]  L. Sjöberg,et al.  Factors in risk perception. , 2000, Risk analysis : an official publication of the Society for Risk Analysis.

[17]  Susan Miles,et al.  The Media and Genetically Modified Foods: Evidence in Support of Social Amplification of Risk , 2002, Risk analysis : an official publication of the Society for Risk Analysis.

[18]  G. Rowe,et al.  Newspaper reporting of hazards in the UK and Sweden , 2000, Public understanding of science.

[19]  Lynn J. Frewer,et al.  Reactions to information about genetic engineering: impact of source characteristics, perceived personal relevance, and persuasiveness , 1999 .

[20]  Vincent T. Covello,et al.  Risk communication, the West Nile virus epidemic, and bioterrorism: responding to the commnication challenges posed by the intentional or unintentional release of a pathogen in an urban setting , 2001, Journal of Urban Health.

[21]  Vincent T. Covello,et al.  Effective Risk Communication , 1989 .

[22]  Baruch Fischhoff,et al.  Rating the Risks: The Structure of Expert and Lay Perceptions , 2019, Risk in the Technological Society.

[23]  S. Sutton,et al.  How ordinary people in Great Britain perceive the health risks of smoking. , 1998, Journal of epidemiology and community health.

[24]  Wim Verbeke,et al.  Communicating Risks and Benefits from Fish Consumption: Impact on Belgian Consumers' Perception and Intention to Eat Fish , 2008, Risk analysis : an official publication of the Society for Risk Analysis.

[25]  A. Wåhlberg,et al.  Risk perception and the media , 2000 .

[26]  G. Ziegelberger,et al.  International commission on non-ionizing radiation protection. , 2006, Progress in biophysics and molecular biology.

[27]  J. Martínez,et al.  Perceived need to alter eating habits among representative samples of adults from all member states of the European Union. , 1997, European journal of clinical nutrition.

[28]  A. Draper,et al.  Public understanding of food risks in four European countries: a qualitative study. , 2005, European Journal of Public Health.

[29]  Hendrik N.J. Schifferstein,et al.  Food, People and Society. A European Perspective of Consumers' Food Choices , 2001 .

[30]  D. Romer,et al.  Do adolescents appreciate the risks of smoking? Evidence from a national survey. , 2001, The Journal of adolescent health : official publication of the Society for Adolescent Medicine.

[31]  B. Fischhoff,et al.  Rating the Risks , 1979 .

[32]  B. Fischhoff,et al.  Helping the Public Make Health Risk Decisions , 1989 .

[33]  Vincent T. Covello,et al.  Effective risk communication : the role and responsibility of government and nongovernment organizations , 1989 .

[34]  Lennart Sjöberg,et al.  Perceived risk and tampering with nature , 2000 .

[35]  Hui-Shung Chang,et al.  Advertising, Information, and Product Quality: The Case of Butter , 1991 .

[36]  Joachim Scholderer,et al.  Communicating about the Risks and Benefits of Genetically Modified Foods: The Mediating Role of Trust , 2003, Risk analysis : an official publication of the Society for Risk Analysis.

[37]  L McClelland,et al.  Relative influence of positive and negative information in impression formation and persistence. , 1967, Journal of personality and social psychology.

[38]  Susan Miles,et al.  Public preferences for informed choice under conditions of risk uncertainty , 2002 .

[39]  E. Negri,et al.  Margarine intake and risk of nonfatal acute myocardial infarction in Italian women , 1997, European Journal of Clinical Nutrition.

[40]  Billie Jo Hance,et al.  Setting a Context for Explaining Risk , 1989 .

[41]  Brian Wynne,et al.  Environmental Sociology: Theory and Practice@@@Environmental Sociology: A Social Constructionist Perspective@@@Risk, Environment and Modernity: Towards a New Ecology , 1997 .

[42]  Brian Wynne,et al.  May the sheep safely graze? A reflexive view of the expert-lay knowledge divide. , 2004 .

[43]  Åsa Boholm,et al.  Comparative studies of risk perception: a review of twenty years of research , 1998 .

[44]  L. Frewer.  The public and effective risk communication. , 2003, Toxicology letters.

[45]  F. Gibbons,et al.  The effect of risk communication on risk perceptions: the significance of individual differences. , 1999, Journal of the National Cancer Institute. Monographs.

[46]  P. Slovic.  What does it mean to know a cumulative risk? Adolescents' perceptions of short‐term and long‐term consequences of smoking , 2000 .

[47]  Wim Verbeke,et al.  Effect of Communication (Advertising or News) on Sales of Commodities , 2001 .

[48]  D. Schoeller.  The Challenge of Obesity in the WHO European Region and the Strategies for Response: Summary , 2008 .

[49]  David M. Messick,et al.  Environment, ethics, and behavior : the psychology of environmental valuation and degradation , 1998 .

[50]  Brian Wynne,et al.  Sheepfarming after Chernobyl: A Case Study in Communicating Scientific Information , 1989 .

[51]  Donald J. Epp,et al.  Understanding Food Safety Policy Issues - Report on Model Materials , 1992 .

[52]  P. Slovic,et al.  Accuracy and optimism in smokers' beliefs about quitting. , 2004, Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco.

[53]  Peter M. Sandman,et al.  Hazard versus Outrage in the Public Perception of Risk , 1989 .

[54]  Margôt Kuttschreuter,et al.  Psychological Determinants of Reactions to Food Risk Messages , 2006, Risk analysis : an official publication of the Society for Risk Analysis.

[55]  F. Gibbons,et al.  Self-esteem and the relation between risk behavior and perceptions of vulnerability to unplanned pregnancy in college women. , 1997, Health Psychology.

[56]  Donald J. Epp,et al.  Evaluating Alternatives for Communicating About Food Risk , 1994 .

[57]  B. Drottz-Sjöberg.  CURRENT TRENDS IN RISK COMMUNICATION THEORY AND PRACTICE , 2003 .

[58]  B. Fischhoff,et al.  How safe is safe enough? A psychometric study of attitudes towards technological risks and benefits , 1978 .

[59]  Billie Jo Hance,et al.  Results of a National Symposium on Risk Communication: Next Steps for Government Agencies , 1995 .

[60]  Rolf Lidskog,et al.  News media and food scares: the case of contaminated salmon , 2006 .

[61]  P. Slovic.  Trust, Emotion, Sex, Politics, and Science: Surveying the Risk‐Assessment Battlefield , 1999, Risk analysis : an official publication of the Society for Risk Analysis.

[62]  Lynn J. Frewer,et al.  THE INTERRELATIONSHIP BETWEEN PERCEIVED KNOWLEDGE, CONTROL AND RISK ASSOCIATED WITH A RANGE OF FOOD‐RELATED HAZARDS TARGETED AT THE INDIVIDUAL, OTHER PEOPLE AND SOCIETY , 1994 .

[63]  V.M Bier,et al.  On the state of the art: risk communication to the public , 2001, Reliab. Eng. Syst. Saf..

[64]  N. Weinstein.  Optimistic biases about personal risks. , 1989, Science.

[65]  C. Griffith,et al.  Consumer perceptions of food safety risk, control and responsibility , 2004, Appetite.

[66]  J. Wardle,et al.  Health behaviour, risk awareness and emotional well-being in students from Eastern Europe and Western Europe. , 2001, Social science & medicine.