Including the multiply excluded: a mixed methods study exploring intragroup stigma towards people who use synthetic cannabinoid receptor agonists

References

• Abrams, D., Lalot, F., & Hogg, M. A. (2021). Intergroup and intragroup dimensions of COVID-19: A social identity perspective on social fragmentation and unity. Group Processes & Intergroup Relations, 24(2), 201–209. https://doi.org/10.1177/1368430220983440
   Web of Science ®Google Scholar
• Addison, M., Stockdale, K., McGovern, R., McGovern, W., McKinnon, I., Crowe, L., Hogan, L., & Kaner, E. (2018). Exploring the intersections between novel psychoactive substances (NPS) and other substance use in a police custody suite setting in the north east of England. Drugs: Education, Prevention and Policy, 25(4), 313–319. https://doi.org/10.1080/09687637.2017.1378620
   Web of Science ®Google Scholar
• Alexandrescu, L. (2020). Streets of the ‘spice zombies’: Dependence and poverty stigma in times of austerity. Crime, Media, Culture: An International Journal, 16(1), 17–97. https://doi.org/10.1177/1741659019835274
   Web of Science ®Google Scholar
• Althubaiti, A. (2016). Information bias in health research: Definition, pitfalls, and adjustment methods. Journal of Multidisciplinary Healthcare, 9(9), 211–217. https://doi.org/10.2147/JMDH.S104807
   PubMedGoogle Scholar
• Andersen, D., & Kessing, M. L. (2019). Stigma, problem drug use, and welfare state encounters: Changing contours of stigmatization in the era of social investment. Addiction Research & Theory, 27(4), 277–284. https://doi.org/10.1080/16066359.2018.1508568
   Web of Science ®Google Scholar
• Anderson, T. L., & Ripullo, F. (1996). Social setting, stigma management, and recovering drug addicts. Humanity & Society, 20(3), 25–43. https://doi.org/10.1177/016059769602000304
   Google Scholar
• Atkinson, A. M., & Sumnall, H. R. (2020a). Neo-liberal discourse of substance use in the UK reality TV show, the Jeremy Kyle Show. Drugs: Education, Prevention and Policy, 27(1), 15–26. https://doi.org/10.1080/09687637.2018.1498456
   Web of Science ®Google Scholar
• Atkinson, A. M., & Sumnall, H. R. (2020b). Zombies’,‘cannibals’, and ‘super humans’: A quantitative and qualitative analysis of UK news media reporting of the cathinone psychostimulants labelled ‘monkey dust’. Drugs: Education, Prevention and Policy, 28(4), 217–299. https://doi.org/10.1080/09687637.2020.1799944
   Web of Science ®Google Scholar
• Batchelder, A. W., Cockerham-Colas, L., Peyser, D., Reynoso, S. P., Soloway, I., & Litwin, A. H. (2017). Perceived benefits of the hepatitis C peer educators: A qualitative investigation. Harm Reduction Journal, 14(1), 67. https://doi.org/10.1186/s12954-017-0192-8
   PubMedGoogle Scholar
• Bazeley, P. (2007). Qualitative Data Analysis with NVivo. (2nd ed.). Sage Publications Ltd.
   Google Scholar
• Belackova, V., Salmon, A. M., Day, C. A., Ritter, A., Shanahan, M., Hedrich, D., Kerr, T., & Jauncey, M. (2019). Drug Consumption Rooms: A systematic review of evaluation methodologies. Drug and Alcohol Review, 38(4), 406–422. https://doi.org/10.1111/dar.12919
   PubMed Web of Science ®Google Scholar
• Blackman, S., & Bradley, R. (2017). From niche to stigma—Headshops to prison: Exploring the rise and fall of synthetic cannabinoid use among young adults. The International Journal on Drug Policy, 40, 70–77. https://doi.org/10.1016/j.drugpo.2016.10.015
   PubMed Web of Science ®Google Scholar
• Bogardus, E. S. (1960). Trends in social distance in American Life. Social Science, 35(1), 10–16.
   Google Scholar
• Braun, V., & Clarke, V. (2012). Thematic analysis. In: H. Cooper, P. M. Camic, D. L. Long, A. T. Panter, D. Rindskopf, & K. J. Sher (Eds.), APA Handbook of Research Methods in Psychology: Vol. 2 Research Designs. American Psychological Association.
   Google Scholar
• Brener, L., Von Hippel, W., Von Hippel, C., Resnick, I., & Treloar, C. (2010). Perceptions of discriminatory treatment by staff as predictors of drug treatment completion: Utility of a mixed methods approach. Drug and Alcohol Review, 29(5), 491–497. https://doi.org/10.1111/j.1465-3362.2010.00173.x
   PubMed Web of Science ®Google Scholar
• Brown, S. A. (2011). Standardized measures for substance use stigma. Drug and Alcohol Dependence, 116(1-3), 137–141. https://doi.org/10.1016/j.drugalcdep.2010.12.005
   PubMed Web of Science ®Google Scholar
• Brown, S. A. (2015). Stigma towards marijuana users and heroin users. Journal of Psychoactive Drugs, 47(3), 213–220. https://doi.org/10.1080/02791072.2015.1056891
   PubMed Web of Science ®Google Scholar
• Brown, K., & Wincup, E. (2020). Producing the vulnerable subject in English drug policy. The International Journal on Drug Policy, 80, 102525. https://doi.org/10.1016/j.drugpo.2019.07.020
   PubMed Web of Science ®Google Scholar
• Castillo, L. G., Conoley, C. W., Brossart, D. F., & Quiros, A. E. (2007). Construction and validation of the Intragroup Marginalization Inventory. Cultural Diversity & Ethnic Minority Psychology, 13(3), 232–240. https://doi.org/10.1037/1099-9809.13.3.232
   PubMedGoogle Scholar
• Chaudoir, S. R., Earnshaw, V. A., & Andel, S. (2013). Discredited” versus “discreditable”: Understanding how shared and unique stigma mechanisms affect psychological and physical health disparities. Basic and Applied Social Psychology, 35(1), 75–87. https://doi.org/10.1080/01973533.2012.746612
   PubMed Web of Science ®Google Scholar
• Cloke, P., Johnsen, S., & May, J. (2007). Ethical citizenship? Volunteers and the ethics of providing services for homeless people. Geoforum, 38(6), 1089–1101. https://doi.org/10.1016/j.geoforum.2006.07.005
   Web of Science ®Google Scholar
• Cloke, P., May, J., & Johnsen, S. (2010). Swept up lives?: re-envisioning the Homeless City. Wiley-Blackwell.
   Google Scholar
• Cohen, K., & Weinstein, A. M. (2018). Synthetic and non-synthetic cannabinoid drugs and their adverse effects-a review from public health prospective. Frontiers in Public Health, 6, 162. https://doi.org/10.3389/fpubh.2018.00162
   PubMed Web of Science ®Google Scholar
• Cole, A. (2016). All of us are vulnerable, but some are more vulnerable than others: The political ambiguity of vulnerability studies, an ambivalent critique. Critical Horizons, 17(2), 260–277. https://doi.org/10.1080/14409917.2016.1153896
   Web of Science ®Google Scholar
• Cook, J. E., Purdie-Vaughns, V., Meyer, I. H., & Busch, J. T. (2014). Intervening within and across levels: A multilevel approach to stigma and public health. Social Science & Medicine, 103, 101–109. https://doi.org/10.1016/j.socscimed.2013.09.023
   PubMed Web of Science ®Google Scholar
• Cooper, R. J. (2013). I can't be an addict. I am.’ Over-the-counter medicine abuse: A qualitative study. BMJ Open, 3(6), e002913. https://doi.org/10.1136/bmjopen-2013-002913
   PubMed Web of Science ®Google Scholar
• Corrigan, P. W., Green, A., Lundin, R., Kubiak, M. A., & Penn, D. L. (2001). Familiarity with and social distance from people who have serious mental illness. Psychiatric Services, 52(7), 953–958. https://doi.org/10.1176/appi.ps.52.7.953
   PubMed Web of Science ®Google Scholar
• Corrigan, P. W., Markowitz, F. E., Watson, A., Rowan, D., & Kubiak, M. A. (2003). An attribution model of public discrimination towards persons with mental illness. Journal of Health and Social Behavior, 44(2), 162–179. https://doi.org/10.2307/1519806
   PubMed Web of Science ®Google Scholar
• Corrigan, P. W., Michaels, P. J., Powell, K., Bink, A., Sheehan, L., Schmidt, A., Apa, B., & Al-Khouja, M. (2016). Who comes out with their mental illness and how does it help? The Journal of Nervous and Mental Disease, 204(3), 163–163. https://doi.org/10.1097/NMD.0000000000000461
   PubMed Web of Science ®Google Scholar
• Corrigan, P. W., & Watson, A. C. (2004). At issue: Stop the stigma: Call mental illness a brain disease. Schizophrenia Bulletin, 30(3), 477–479. https://doi.org/10.1093/oxfordjournals.schbul.a007095
   PubMed Web of Science ®Google Scholar
• Corrigan, P. W., Watson, A. C., & Miller, F. E. (2006). Blame, shame, and contamination: The impact of mental illness and drug dependence stigma on family members. Journal of Family Psychology, 20(2), 239–246. https://doi.org/10.1037/0893-3200.20.2.239
   PubMed Web of Science ®Google Scholar
• Crenshaw, K. (1991). Mapping the margins: Intersectionality, identity politics, and violence against women of color. Stanford Law Review, 43(6), 1241. https://doi.org/10.2307/1229039
   Google Scholar
• Creswell, J. W., & Creswell, J. D. (2018). Research design: Qualitative, quantitative, and mixed methods approaches. (Fifth ed.). Sage Publications Ltd.
   Google Scholar
• Degenhardt, L., Whiteford, H. A., Ferrari, A. J., Baxter, A. J., Charlson, F. J., Hall, W. D., Freedman, G., Burstein, R., Johns, N., Engell, R. E., Flaxman, A., Murray, C. J., & Vos, T. (2013). Global burden of disease attributable to illicit drug use and dependence: Findings from the Global Burden of Disease Study 2010. The Lancet, 382(9904), 1564–1574. https://doi.org/10.1016/S0140-6736(13)61530-5
   PubMed Web of Science ®Google Scholar
• Dumenco, L., Monteiro, K., Collins, S., Stewart, C., Berkowitz, L., Flanigan, T., Rich, J., & George, P. (2019). A qualitative analysis of interprofessional students’ perceptions toward patients with opioid use disorder after a patient panel experience. Substance Abuse, 40(2), 125–131. https://doi.org/10.1080/08897077.2018.1546262
   PubMed Web of Science ®Google Scholar
• Dwyer, P., Bowpitt, G., Sundin, E., & Weinstein, M. (2015). Rights, responsibilities and refusals: Homelessness policy and the exclusion of single homeless people with complex needs. Critical Social Policy, 35(1), 3–23. https://doi.org/10.1177/0261018314546311
   Web of Science ®Google Scholar
• Farrugia, A., Pienaar, K., Fraser, S., Edwards, M., & Madden, A. (2020). Basic care as exceptional care: Addiction stigma and consumer accounts of quality healthcare in Australia. Health Sociology Review, 30(2), 1—16.
   Web of Science ®Google Scholar
• Fellinger, M. J., & Amering, M. (2015). User involvement in mental health care teaching. European Psychiatry, 30, 166. https://doi.org/10.1016/S0924-9338(15)30136-X
   PubMedGoogle Scholar
• Ferrarese, E. (2016). Vulnerability: A concept with which to undo the world as it is? Critical Horizons, 17(2), 149–159. https://doi.org/10.1080/14409917.2016.1153885
   Web of Science ®Google Scholar
• Festinger, L. (1957). A theory of cognitive dissonance. (Vol. 2). Stanford University Press.
   Google Scholar
• Fetters, M. D., Curry, L. A., & Creswell, J. W. (2013). Achieving integration in mixed methods designs-principles and practices. Health Services Research, 48(6 Pt 2), 2134–2156. https://doi.org/10.1111/1475-6773.12117
   PubMed Web of Science ®Google Scholar
• Furst, R. T., & Evans, D. N. (2015). An exploration of stigma in the lives of sex offenders and heroin abusers. Deviant Behavior, 36(2), 130–145. https://doi.org/10.1080/01639625.2014.915673
   Web of Science ®Google Scholar
• Furst, R. T., D. Johnson, B., Dunlap, E., & Curtis, R. (1999). The stigmatized image of the ''crack head'': a sociocultural exploration of a barrier to cocaine smoking among a cohort of youth in New York City. Deviant Behavior, 20(2), 153–181. https://doi.org/10.1080/016396299266542
   Web of Science ®Google Scholar
• Geregová, M., & Frišaufová, M. (2020). People with experience of long-term drug use and homelessness teaching with us: Experts by experience participation in university social work education. Social Work Education, 39(3), 315–328. https://doi.org/10.1080/02615479.2019.1628205
   Web of Science ®Google Scholar
• Goffman, E. (1963). Stigma. Notes on the Management of Spoiled Identity. Penguin.
   Google Scholar
• Gray, P., Ralphs, R., & Williams, L. (2021). The use of synthetic cannabinoid receptor agonists (SCRAs) within the homeless population: Motivations, harms and the implications for developing an appropriate response. Addiction Research & Theory, 29(1), 1–10. https://doi.org/10.1080/16066359.2020.1730820
   Web of Science ®Google Scholar
• Greenaway, K. H., & Cruwys, T. (2019). The source model of group threat: Responding to internal and external threats. The American Psychologist, 74(2), 218–231. https://doi.org/10.1037/amp0000321
   PubMed Web of Science ®Google Scholar
• Greene, J. C., Caracelli, V. J., & Graham, W. F. (1989). Toward a conceptual framework for mixed-method evaluation designs. Educational Evaluation and Policy Analysis, 11(3), 255–275. https://doi.org/10.3102/01623737011003255
   Google Scholar
• Hammersley, R., & Reid, M. (2002). Why the pervasive addiction myth is still believed. Addiction Research & Theory, 10(1), 7–30. https://doi.org/10.1080/16066350290001687
   Web of Science ®Google Scholar
• Happell, B., Byrne, L., Platania‐Phung, C., Harris, S., Bradshaw, J., & Davies, J. (2014). Lived‐experience participation in nurse education: Reducing stigma and enhancing popularity. International Journal of Mental Health Nursing, 23(5), 427–434. https://doi.org/10.1111/inm.12077
   PubMed Web of Science ®Google Scholar
• Harris, M. (2020). Normalised pain and severe health care delay among people who inject drugs in London: Adapting cultural safety principles to promote care. Social Science & Medicine, 260(260), 113183. https://doi.org/10.1016/j.socscimed.2020.113183
   PubMedGoogle Scholar
• IBM Corp (2019). IBM SPSS Statistics for Windows, Version 26.0.
   Google Scholar
• Kanouse, D. E. (1984). Explaining negativity biases in evaluation and choice behavior: Theory and research. Advances in Consumer Research, 11(1), 703–708.
   Google Scholar
• King, D. K. (1988). Multiple jeopardy, multiple consciousness: The context of a Black feminist ideology. Signs: Journal of Women in Culture and Society, 14(1), 42–72. https://doi.org/10.1086/494491
   Web of Science ®Google Scholar
• Latkin, C. A., Gicquelais, R. E., Clyde, C., Dayton, L., Davey-Rothwell, M., German, D., Falade-Nwulia, S., Saleem, H., Fingerhood, M., & Tobin, K. (2019). Stigma and drug use settings as correlates of self-reported, non-fatal overdose among people who use drugs in Baltimore, Maryland. The International Journal on Drug Policy, 68, 86–92. https://doi.org/10.1016/j.drugpo.2019.03.012
   PubMed Web of Science ®Google Scholar
• Lee, H. S., & Petersen, S. R. (2009). Demarginalizing the marginalized in substance abuse treatment: Stories of homeless, active substance users in an urban harm reduction based drop-in center. Addiction Research & Theory, 17(6), 622–636.
   Web of Science ®Google Scholar
• Link, B. G., Cullen, F. T., Frank, J., & Wozniak, J. F. (1987). The social rejection of former mental patients: Understanding why labels matter. American Journal of Sociology, 92(6), 1461–1500. https://doi.org/10.1086/228672
   Web of Science ®Google Scholar
• Link, B. G., & Phelan, J. C. (2001). Conceptualizing stigma. Annual Review of Sociology, 27(1), 363–385. https://doi.org/10.1146/annurev.soc.27.1.363
   Web of Science ®Google Scholar
• Link, B. G., & Phelan, J. C. (2006). Stigma and its public health implications. The Lancet, 367(9509), 528–529. https://doi.org/10.1016/S0140-6736(06)68184-1
   PubMed Web of Science ®Google Scholar
• Livingston, J. D., Milne, T., Fang, M. L., & Amari, E. (2012). The effectiveness of interventions for reducing stigma related to substance use disorders: a systematic review. Addiction, 107(1), 39–50. https://doi.org/10.1111/j.1360-0443.2011.03601.x
   PubMed Web of Science ®Google Scholar
• Magwood, O., Salvalaggio, G., Beder, M., Kendall, C., Kpade, V., Daghmach, W., Habonimana, G., Marshall, Z., Snyder, E., O'Shea, T., Lennox, R., Hsu, H., Tugwell, P., & Pottie, K. (2020). The effectiveness of substance use interventions for homeless and vulnerably housed persons: A systematic review of systematic reviews on supervised consumption facilities, managed alcohol programs, and pharmacological agents for opioid use disorder. PLOS One, 15(1), e0227298. https://doi.org/10.1371/journal.pone.0227298
   PubMed Web of Science ®Google Scholar
• Martin, J. K., Pescosolido, B. A., & Tuch, S. A. (2000). Of fear and loathing: The role of 'disturbing behavior,' labels, and causal attributions in shaping public attitudes toward people with mental illness. Journal of Health and Social Behavior, 41(2), 208. https://doi.org/10.2307/2676306
   Web of Science ®Google Scholar
• Mason, J. (2006). Mixing methods in a qualitatively driven way. Qualitative Research, 6(1), 9–25. https://doi.org/10.1177/1468794106058866
   Google Scholar
• Matthews, Z., & Velleman, R. (1997). New Age' travellers, urban slum dwellers, aborigines and drug users: Experiences of collecting sensitive data from marginalised communities. Bulletin of Sociological Methodology, 57(1), 65–85. https://doi.org/10.1177/075910639705700104
   Google Scholar
• McElrath, K., & McEvoy, K. (2001). Heroin as Evil: Ecstasy users' perceptions about heroin. Drugs: Education, Prevention and Policy, 8(2), 177–189. https://doi.org/10.1080/096876301300101924
   Web of Science ®Google Scholar
• Meleady, R., Seger, C. R., & Vermue, M. (2017). Examining the role of positive and negative intergroup contact and anti‐immigrant prejudice in B rexit. British Journal of Social Psychology, 56(4), 799–808. https://doi.org/10.1111/bjso.12203
   PubMed Web of Science ®Google Scholar
• Meltzer, E. C., Suppes, A., Burns, S., Shuman, A., Orfanos, A., Sturiano, C. V., Charney, P., & Fins, J. J. (2013). Stigmatization of substance use disorders among internal medicine residents. Substance Abuse, 34(4), 356–362. https://doi.org/10.1080/08897077.2013.815143
   PubMed Web of Science ®Google Scholar
• Mendoza, S., Rivera, A. S., & Hansen, H. B. (2019). Re-racialization of addiction and the redistribution of blame in the white opioid epidemic. Medical Anthropology Quarterly, 33(2), 242–262. https://doi.org/10.1111/maq.12449
   PubMed Web of Science ®Google Scholar
• Neale, J., & Brown, C. (2016). We are always in some form of contact’: Friendships among homeless drug and alcohol users living in hostels. Health & Social Care in the Community, 24(5), 557–566. https://doi.org/10.1111/hsc.12215
   PubMed Web of Science ®Google Scholar
• Nieweglowski, K., Corrigan, P. W., Tyas, T., Tooley, A., Dubke, R., Lara, J., Washington, L., Sayer, J., & Sheehan, L. (2018). Exploring the public stigma of substance use disorder through community-based participatory research. Addiction Research & Theory, 26(4), 323–329. https://doi.org/10.1080/16066359.2017.1409890
   Web of Science ®Google Scholar
• Palamar, J. J. (2013). An examination of beliefs and opinions about drug use in relation to personal stigmatization towards drug users. Journal of Psychoactive Drugs, 45(5), 367–373. https://doi.org/10.1080/02791072.2013.843044
   PubMed Web of Science ®Google Scholar
• Palamar, J. J., Kiang, M. V., & Halkitis, P. N. (2011). Development and psychometric evaluation of scales that assess stigma associated with illicit drug users. Substance Use & Misuse, 46(12), 1457–1467. https://doi.org/10.3109/10826084.2011.596606
   PubMed Web of Science ®Google Scholar
• Paluck, E. L., Porat, R., Clark, C. S., & Green, D. P. (2021). Prejudice reduction: Progress and challenges. Annual Review of Psychology, 72, 533–560. https://doi.org/10.1146/annurev-psych-071620-030619
   PubMed Web of Science ®Google Scholar
• Paolini, S., & McIntyre, K. (2019). Bad is stronger than good for stigmatized, but not admired outgroups: Meta-analytical tests of intergroup valence asymmetry in individual-to-group generalization experiments. Personality and Social Psychology Review, 23(1), 3–47. https://doi.org/10.1177/1088868317753504
   PubMed Web of Science ®Google Scholar
• Parker, C. M., Garcia, J., Philbin, M. M., Wilson, P. A., Parker, R. G., & Hirsch, J. S. (2017). Social risk, stigma and space: key concepts for understanding HIV vulnerability among black men who have sex with men in New York City. Culture, Health & Sexuality, 19(3), 323–337. https://doi.org/10.1080/13691058.2016.1216604
   PubMed Web of Science ®Google Scholar
• Pettigrew, T. F. (1998). Intergroup contact theory. Annual Review of Psychology, 49, 65–85. https://doi.org/10.1146/annurev.psych.49.1.65
   PubMed Web of Science ®Google Scholar
• Pettigrew, T. F. (2008). Future directions for intergroup contact theory and research. International Journal of Intercultural Relations, 32(3), 187–199. https://doi.org/10.1016/j.ijintrel.2007.12.002
   Web of Science ®Google Scholar
• Pettigrew, T. F., Christ, O., Wagner, U., & Stellmacher, J. (2007). Direct and indirect intergroup contact effects on prejudice: A normative interpretation. International Journal of Intercultural Relations, 31(4), 411–425. https://doi.org/10.1016/j.ijintrel.2006.11.003
   Web of Science ®Google Scholar
• Pettigrew, T. F., & Tropp, L. R. (2006). A meta-analytic test of intergroup contact theory. Journal of Personality and Social Psychology, 90(5), 751–783. https://doi.org/10.1037/0022-3514.90.5.751
   PubMed Web of Science ®Google Scholar
• Pettigrew, T. F., & Tropp, L. R. (2011). When groups meet the dynamics of intergroup contact. Psychology Press.
   Google Scholar
• Pettigrew, T. F., Tropp, L. R., Wagner, U., & Christ, O. (2011). Recent advances in intergroup contact theory. International Journal of Intercultural Relations, 35(3), 271–280. https://doi.org/10.1016/j.ijintrel.2011.03.001
   Web of Science ®Google Scholar
• QSR International Pty Ltd (2020). NVivo. https://www.qsrinternational.com/nvivo-qualitative-data-analysis-software/home
   Google Scholar
• Quinn, K., Boone, L., Scheidell, J. D., Mateu-Gelabert, P., McGorray, S. P., Beharie, N., Cottler, L. B., & Khan, M. R. (2016). The relationships of childhood trauma and adulthood prescription pain reliever misuse and injection drug use. Drug and Alcohol Dependence, 169, 190–198. https://doi.org/10.1016/j.drugalcdep.2016.09.021
   PubMed Web of Science ®Google Scholar
• Rosenkranz, M., O'Donnell, A., Verthein, U., Zurhold, H., Addison, M., Liebregts, N., Rowicka, M., Barták, M., Petruželka, B., Kaner, E. F. S., & Martens, M.-S. (2019). Understanding pathways to stimulant use: A mixed-methods examination of the individual, social and cultural factors shaping illicit stimulant use across Europe (ATTUNE): study protocol. BMJ Open, 9(8), e029476. https://doi.org/10.1136/bmjopen-2019-029476
   PubMed Web of Science ®Google Scholar
• Schomerus, G., Lucht, M., Holzinger, A., Matschinger, H., Carta, M. G., & Angermeyer, M. C. (2011). The stigma of alcohol dependence compared with other mental disorders: A review of population studies. Alcohol and Alcoholism, 46(2), 105–112. https://doi.org/10.1093/alcalc/agq089
   PubMed Web of Science ®Google Scholar
• Simmonds, L., & Coomber, R. (2009). Injecting drug users: A stigmatised and stigmatising population. The International Journal on Drug Policy, 20(2), 121–130. https://doi.org/10.1016/j.drugpo.2007.09.002
   PubMed Web of Science ®Google Scholar
• Slomka, J., McCurdy, S., Ratliff, E. A., Timpson, S., & Williams, M. L. (2007). Perceptions of financial payment for research participation among African-American drug users in HIV studies. Journal of General Internal Medicine, 22(10), 1403–1409. https://doi.org/10.1007/s11606-007-0319-9
   PubMed Web of Science ®Google Scholar
• Stefan, S. (2003). Discredited and discreditable: The search for political identity by people with psychiatric diagnoses. William & Mary Law Review, 44, 1341.
   Google Scholar
• Sumnall, H. R., Hamilton, I., Atkinson, A. M., Montgomery, C., & Gage, S. H. (2021). Representation of adverse childhood experiences is associated with lower public stigma towards people who use drugs: An exploratory experimental study. Drugs: Education, Prevention and Policy, 28(3), 227–239. https://doi.org/10.1080/09687637.2020.1820450
   Web of Science ®Google Scholar
• Sumnall, H. R., McVeigh, J., & Evans-Brown, M. J. (2013). Epidemiology of use of novel psychoactive substances. In P. I. Dargan & D. M. Wood (Eds.), Novel Psychoactive Substances. (pp. 79–103). Academic Press.
   Google Scholar
• Swalve, N., & DeFoster, R. (2016). Framing the danger of designer drugs: Mass media, bath salts, and the “Miami Zombie Attack. Contemporary Drug Problems, 43(2), 103–121. https://doi.org/10.1177/0091450916642515
   Google Scholar
• Teddlie, C., & Tashakkori, A. (2011). Mixed methods research: Contemporary issues in an emerging field. In N. K. Denzin & Y. S. Lincoln (Eds.), The Sage Handbook of Qualitative Research. (4th ed., Vol. 4, pp. 285–300). Sage Publications.
   Google Scholar
• Thornicroft, G., Rose, D., Kassam, A., & Sartorius, N. (2007). Stigma: Ignorance, prejudice or discrimination? British Journal of Psychiatry, 190(3), 192–193. https://doi.org/10.1192/bjp.bp.106.025791
   PubMed Web of Science ®Google Scholar
• Tostes, J. G. D. A., Dias, R. T., Reis, A. A. D. S., Silveira, P. S. D., & Ronzani, T. M. (2020). Interventions to reduce stigma related to people who use drugs: systematic review. Paidéia, 30, 1—10. https://doi.org/10.1590/1982-4327e3022
   Google Scholar
• Treichler, E. B. H., & Lucksted, A. A. (2018). The role of sense of belonging in self-stigma among people with serious mental illnesses. Psychiatric Rehabilitation Journal, 41(2), 149–153. https://doi.org/10.1037/prj0000281
   PubMed Web of Science ®Google Scholar
• Turan, J. M., Elafros, M. A., Logie, C. H., Banik, S., Turan, B., Crockett, K. B., Pescosolido, B., & Murray, S. M. (2019). Challenges and opportunities in examining and addressing intersectional stigma and health. BMC Medicine, 17(1), 7. https://doi.org/10.1186/s12916-018-1246-9
   PubMed Web of Science ®Google Scholar
• Unkelbach, C., Alves, H., & Koch, A. (2020). Negativity bias, positivity bias, and valence asymmetries: Explaining the differential processing of positive and negative information. In Advances in experimental social psychology. (Vol. 62, pp. 115–187): Elsevier.
   Google Scholar
• van Boekel, L. C., Brouwers, E. P. M., van Weeghel, J., & Garretsen, H. F. L. (2013a). Healthcare professionals’ regard towards working with patients with substance use disorders: Comparison of primary care, general psychiatry and specialist addiction services. Drug and Alcohol Dependence, 134(1), 92–98. https://doi.org/10.1016/j.drugalcdep.2013.09.012
   PubMedGoogle Scholar
• van Boekel, L. C., Brouwers, E. P. M., van Weeghel, J., & Garretsen, H. F. L. (2013b). Public opinion on imposing restrictions to people with an alcohol- or drug addiction: A cross-sectional survey. Social Psychiatry and Psychiatric Epidemiology, 48(12), 2007–2016. https://doi.org/10.1007/s00127-013-0704-0
   PubMed Web of Science ®Google Scholar
• van Boekel, L. C., Brouwers, E. P. M., van Weeghel, J., & Garretsen, H. F. L. (2013c). Stigma among health professionals towards patients with substance use disorders and its consequences for healthcare delivery: Systematic review. Drug and Alcohol Dependence, 131(1–2), 23–35. https://doi.org/10.1016/j.drugalcdep.2013.02.018
   PubMed Web of Science ®Google Scholar
• Vorauer, J. D., Sakamoto, Y. (2006). I thought we could be friends, but… Systematic miscommunication and defensive distancing as obstacles to cross-group friendship formation. Psychological Science, 17(4), 326–331. https://doi.org/10.1111/j.1467-9280.2006.01706.x
   PubMed Web of Science ®Google Scholar
• Walter, T., Ford, A., Templeton, L., Valentine, C., & Velleman, R. (2017). Compassion or stigma? How adults bereaved by alcohol or drugs experience services. Health & Social Care in the Community, 25(6), 1714–1721. https://doi.org/10.1111/hsc.12273
   PubMed Web of Science ®Google Scholar
• Wark, C., & Galliher, J. F. (2007). Emory Bogardus and the origins of the social distance scale. The American Sociologist, 38(4), 383–395. https://doi.org/10.1007/s12108-007-9023-9
   Google Scholar
• Weiner, B. (1980). A cognitive (attribution)-emotion-action model of motivated behavior: An analysis of judgments of help-giving. Journal of Personality and Social Psychology, 39(2), 186–200. https://doi.org/10.1037/0022-3514.39.2.186
   Web of Science ®Google Scholar
• Weiner, B. (2010). Attribution theory. International Encyclopedia of Education, 6, 558—563. https://doi.org/10.1016/B978-0-08-044894-7.00600-X
   Google Scholar
• Weng, S. S., & Clark, P. G. (2018). Working with homeless populations to increase access to services: A social service providers’ perspective through the lens of stereotyping and stigma. Journal of Progressive Human Services, 29(1), 81–101. https://doi.org/10.1080/10428232.2018.1394784
   Web of Science ®Google Scholar
• Williams, L., & Parker, H. (2001). Alcohol, cannabis, ecstasy and cocaine: drugs of reasoned choice amongst young adult recreational drug users in England. International Journal of Drug Policy, 12(5–6), 397–413. https://doi.org/10.1016/S0955-3959(01)00104-9
   Google Scholar
• Witte, T. H., Wright, A., & Stinson, E. A. (2019). Factors influencing stigma toward individuals who have substance use disorders. Substance Use & Misuse, 54(7), 1115–1124.
   PubMed Web of Science ®Google Scholar