References

• Aidala, A., Cross, J. E., Stall, R., Harre, D., & Sumartojo, E. (2005). Housing status and HIV risk behaviors: Implications for prevention and policy. AIDS and Behavior, 9(3), 251–265. doi: 10.1007/s10461-005-9000-7
   PubMed Web of Science ®Google Scholar
• Alber, J. (2010). What the European and American welfare states have in common and where they differ: Facts and fiction in comparisons of the European social model and the United States. Journal of European Social Policy, 20(2), 102–125. doi: 10.1177/0958928709358791
   Web of Science ®Google Scholar
• Alkin, M. C. (Ed.). (2012). Evaluation roots: A wider perspective of theorists. Thousand Oaks, CA: SAGE.
   Google Scholar
• Alkin, M. C., & Christie, C. A. (2005). Unraveling theorists’ evaluation reality. New Directions for Evaluation, 2005(106), 111–128. doi: 10.1002/ev.155
   Google Scholar
• Anderson, L., Stuttaford, M., & Vostanis, P. (2006). A family support service for homeless children and parents: User and staff perspectives. Child & Family Social Work, 11(2), 119–127. doi: 10.1111/j.1365-2206.2006.00399.x
   Google Scholar
• APSC. (2009). Tackling wicked problems: A public policy perspective. Canberra: Australian Public Commission.
   Google Scholar
• Benjaminsen, L. (2014). Mindshift and social work methods in large-scale housing first programs in Denmark. Homeless in Europe, Summer, 12–13.
   Google Scholar
• Benjaminsen, L. (2015). Homelessness in a Scandinavian welfare state: The risk of shelter use in the Danish adult population. Urban Studies, 53(10), 1–23. doi:10.1177/0042098015587818
   Web of Science ®Google Scholar
• Benjaminsen, L., & Andrade, S. B. (2015). Testing a typology of homelessness across welfare regimes: Shelter use in Denmark and the USA. Housing Studies, 30(6), 858–876. doi: 10.1080/02673037.2014.982517
   Web of Science ®Google Scholar
• Bornmann, L., & Daniel, H. D. (2008). What do citation counts measure? A review of studies on citing behavior. Journal of Documentation, 64(1), 45–80. doi: 10.1108/00220410810844150
   Web of Science ®Google Scholar
• Bowpitt, G., Dwyer, P., Sundin, E., & Weinstein, M. (2014). Places of sanctuary for ‘the undeserving’? Homeless people's day centres and the problem of conditionality. British Journal of Social Work, 44(5), 1251–1267. doi: 10.1093/bjsw/bcs196
   Web of Science ®Google Scholar
• Busch-Geertsema, V., Edgar, W., O’Sullivan, E., & Pleace, N. (2010). Homelessness and homeless policies in Europe: Lessons from research. Paper presented at the Conference on Homelessness, Brussels.
   Google Scholar
• Cheetham, J., Fuller, R., McIvor, G., & Petch, A. (1992). Evaluating social work effectiveness. Buckingham: Open University Press.
   Google Scholar
• Culhane, D., & Metraux, S. (2008). Rearranging the deckchairs or reallocating the lifeboats? Homelessness assistance and its alternatives. Journal of the American Planning Association, 74(1), 111–121. doi: 10.1080/01944360701821618
   Web of Science ®Google Scholar
• Denvall, V., Granlöf, S., Knutagård, M., Nordfeldt, M., & Swärd, H. (2011). Utvärdering av ”Hemlöshet - många ansikten, mångas ansvar” [Evaluation of ”Homelessness – many faces, many responsibilities”]. Lund: School of Social Work.
   Google Scholar
• Dudley, J. (2009). Social work evaluation. Enhancing what we do. Chicago, IL: Lyceum.
   Google Scholar
• FEANTSA. (2012). Counting homeless people in the 2011 housing and population census. Brussels: European Observatory on Homelessness.
   Google Scholar
• Fitzpatrick, S. (2005). Explaining homelessness: A critical realist perspective. Housing, Theory and Society, 22(1), 1–17. doi: 10.1080/14036090510034563
   Google Scholar
• Fitzpatrick, S., & Christian, J. (2006). Comparing homelessness research in the US and Britain. International Journal of Housing Policy, 6(3), 313–333. doi: 10.1080/14616710600973151
   Google Scholar
• Forss, K., Marra, M., & Schwartz, R. (2011). Evaluating the complex: Attribution, contribution, and beyond (Comparative policy evaluation). London: Transaction.
   Google Scholar
• Furubo, J.-E., Rist, R. C., & Sandahl, R. (2002). International Atlas of evaluation. London: Transaction.
   Google Scholar
• Greenseid, L. O., & Lawrenz, F. (2011). Using citation analysis methods to assess the influence of science, technology, engineering, and mathematics education evaluations. American Journal of Evaluation, 32(3), 392–407. doi: 10.1177/1098214011399750
   Web of Science ®Google Scholar
• Henry, G. T., & Mark, M. M. (2003). Beyond use: Understanding evaluation’s influence on attitudes and actions. American Journal of Evaluation, 24(3), 293–314.
   Web of Science ®Google Scholar
• Hvinden, B. (2011). Is Nordic equality sustainable in a globalising world. Paper presented at the Joint Nordic Conference on Welfare and Professionalism in Turbulent Times, Reykjavik.
   Google Scholar
• Jacob, S., Speer, S., & Furubo, J.-E. (2015). The institutionalization of evaluation matters: Updating the international Atlas of evaluation 10 years later. Evaluation, 21(1), 6–31. doi: 10.1177/1356389014564248
   Web of Science ®Google Scholar
• Johansson, H., Kassman, A., & Scaramuzzino, R. (2011). Staten och det civila samhällets organisationer i ett föränderligt välfärdssamhälle: perspektiv på en överenskommelse: andra tematiska studien, juni 2011. [State and civil society organizations in a changing welfare state: Perspectives of an agreement: The second thematic study, June 2011]. Stockholm: Överenskommelsen.
   Google Scholar
• Kazi, M. (2003). Realist evaluation in practice. Health and social work. London: Sage.
   Google Scholar
• Killaspy, H., Bebbington, P., Blizard, R., Johnson, S., Nolan, F., Pilling, S., & King, M. (2006). The REACT study: Randomised evaluation of assertive community treatment in North London. British Medical Journal, 332(7545), 815–820. doi: 10.1136/bmj.38773.518322.7C
   PubMed Web of Science ®Google Scholar
• Kirkhart, K. E. (2000). Reconceptualizing evaluation use: An integrated theory of influence. New Directions for Evaluation, 2000(88), 5–23. doi: 10.1002/ev.1188
   Google Scholar
• Knutagård, M., & Kristiansen, A. (2013). Not by the book: The emergence and translation of housing first in Sweden. European Journal of Homelessness, 7(1), 93–115.
   Google Scholar
• Kristiansen, A. (2013). Utvärdering av Bostad först-projektet i Helsingborg – Slutrapport. [Evaluation of Housing First in Helsingborg – Final report]. Lund: School of Social Work.
   Google Scholar
• Leff, J., Trieman, N., & Gooch, C. (1996). Team for the Assessment of Psychiatric Services (TAPS) Project 33: Prospective follow-up study of long-stay patients discharged from two psychiatric hospitals. American Journal of Psychiatry, 153(10), 1318–1324. doi: 10.1176/ajp.153.10.1318
   PubMed Web of Science ®Google Scholar
• Lehman, A. F., Dixon, L. B., Kernan, E., DeForge, B. R., & Postrado, L. T. (1997). A randomized trial of assertive community treatment for homeless persons with severe mental illness. Archives of General Psychiatry, 54(11), 1038–1043. doi: 10.1001/archpsyc.1997.01830230076011
   PubMed Web of Science ®Google Scholar
• Lester, H., & Pattison, H. M. (2000). Development and validation of the attitudes towards the homeless questionnaire. Medical Education, 34(4), 266–268. doi: 10.1046/j.1365-2923.2000.00495.x
   PubMed Web of Science ®Google Scholar
• Lindgren, L. (2011). If Robert Merton said it, it must be true: A citation analysis in the field of performance measurement. Evaluation, 17(1), 7–19. doi: 10.1177/1356389010389908
   Google Scholar
• Lustig, S. L., Kia-Keating, M., Knight, W. G., Geltman, P., Ellis, H., Kinzie, J. D., & Saxe, G. N. (2004). Review of child and adolescent refugee mental health. Journal of the American Academy of Child & Adolescent Psychiatry, 43(1), 24–36. doi: 10.1097/00004583-200401000-00012
   PubMed Web of Science ®Google Scholar
• Maeseele, T., Bouverne-De Bie, M., & Roets, G. (2014). Between institutional inclusion and invisibility? The case of Flemish homelessness care. Australian Social Work, 67(4), 537–550. doi: 10.1080/0312407X.2014.931978
   Web of Science ®Google Scholar
• Manthorpe, J., Cornes, M., O’Halloran, S., & Joly, L. (2015). Multiple exclusion homelessness: The preventive role of social work. British Journal of Social Work, 45(2), 587–599. doi: 10.1093/bjsw/bct136
   Web of Science ®Google Scholar
• March, J.-C., Oviedo-Joekes, E., & Romero, M. (2005). Drugs and social exclusion in ten European cities. European Addiction Research, 12(1), 33–41. doi: 10.1159/000088581
   Web of Science ®Google Scholar
• Moed, H. F. (2009). New developments in the use of citation analysis in research evaluation. Archivum Immunologiae et Therapiae Experimentalis, 57(1), 13–18. doi: 10.1007/s00005-009-0001-5
   PubMed Web of Science ®Google Scholar
• Moos, R. H., Finney, J. W., Ouimette, P. C., & Suchinsky, R. T. (1999). A comparative evaluation of substance abuse treatment: I. Treatment orientation, amount of care, and 1-year outcomes. Alcoholism: Clinical and Experimental Research, 23(3), 529–536.
   PubMed Web of Science ®Google Scholar
• Mueser, K. T., Rosenberg, S. D., Fox, L., Salyers, M. P., Ford, J. D., & Carty, P. (2001). Psychometric evaluation of trauma and posttraumatic stress disorder assessments in persons with severe mental illness. Psychological Assessment, 13(1), 110–117. doi: 10.1037/1040-3590.13.1.110
   PubMed Web of Science ®Google Scholar
• National Board of Health and Welfare. (2011). Hemlöshet och utestängning från bostadsmarknaden 2011 – omfattning och karaktär [Homelessness and housing exclusion in 2011 – extent and character]. Stockholm: National Board of Health and Welfare.
   Google Scholar
• Neale, J., & Kennedy, C. (2002). Good practice towards homeless drug users: research evidence from Scotland. Health & Social Care in the Community, 10(3), 196–205. doi: 10.1046/j.1365-2524.2002.00357.x
   PubMed Web of Science ®Google Scholar
• Nelson, G., Aubry, T., & Lafrance, A. (2007). A review of the literature on the effectiveness of housing and support, assertive community treatment, and intensive case management interventions for persons with mental illness who have been homeless. American Journal of Orthopsychiatry, 77(3), 350–361. doi: 10.1037/0002-9432.77.3.350
   PubMed Web of Science ®Google Scholar
• Parsell, C., Jones, A., & Head, A. (2013). Policies and programmes to end homelessness in Australia: Learning from international practice. International Journal of Social Welfare, 22, 186–194. doi: 10.1111/j.1468-2397.2012.00884.x
   Web of Science ®Google Scholar
• Petersén, A., & Olsen, J. (2014). Calling evidence-based practice into question: Acknowledging phronetic knowledge in social work. British Journal of Social Work, 45(5), 1581–1597. doi: 10.1093/bjsw/bcu020
   Web of Science ®Google Scholar
• Randolph, F., Blasinsky, M., Leginski, W., Parker, L., & Goldman, H. H. (1997). Creating integrated service systems for homeless persons with mental illness: The ACCESS Program. Access to Community Care and Effective Services and Supports. Psychiatric Services (Washington, DC), 48(3), 369–373. doi: 10.1176/ps.48.3.369
   PubMed Web of Science ®Google Scholar
• Rogers, P. J. (2008). Using programme theory to evaluate complicated and complex aspects of interventions. Evaluation, 14(1), 29–48. doi: 10.1177/1356389007084674
   Google Scholar
• Rosenheck, R., Kasprow, W., Frisman, L., & Liu-Mares, W. (2003). Cost-effectiveness of supported housing for homeless persons with mental illness. Archives of General Psychiatry, 60(9), 940–951. doi: 10.1001/archpsyc.60.9.940
   PubMed Web of Science ®Google Scholar
• Rosenheck, R., & Lam, J. A. (1997). Homeless mentally ill clients’ and providers’ perceptions of service needs and clients’ use of services. Psychiatric Services, 48(3), 381–386. doi: 10.1176/ps.48.3.381
   PubMed Web of Science ®Google Scholar
• Rostila, M. (2013). Social capital and health inequality in European welfare states. London: Palgrave Macmillan.
   Google Scholar
• Sahlin, I. (2005). The staircase of transition: Survival through failure. Innovation: The European Journal of Social Science Research, 18(2), 115–136.
   Google Scholar
• Shadish, W. R., Cook, T. D., & Leviton, L. C. (1991). Foundations of programme evaluation: Theories of practice. Thousand Oaks, CA: Sage.
   Google Scholar
• Shadish, W. R., & Luellen, J. K. (2004). Donald Campbell: The accidental evaluator. In M. Alkin (Ed.), Evaluation roots: Tracing theorists’ views and influences (pp. 80–87). Thousand Oaks, CA: Sage.
   Google Scholar
• Smit, F., Reinking, D., & Reijerse, M. (2002). Estimating the number of people eligible for health service use. Evaluation and Programme Planning, 25(2), 101–105. doi: 10.1016/S0149-7189(02)00002-2
   Web of Science ®Google Scholar
• Stephens, M., & Fitzpatrick, S. (2007). Welfare regimes, housing systems and homelessness: How are they linked. European Journal of Homelessness, 1(1), 201–211.
   Google Scholar
• Tischler, V. A., & Vostanis, P. (2007). Homeless mothers: Is there a relationship between coping strategies, mental health and goal achievement? Journal of Community & Applied Social Psychology, 17(2), 85–102. doi: 10.1002/casp.879
   Web of Science ®Google Scholar
• Tischler, V., Vostanis, P., Bellerby, T., & Cumella, S. (2002). Evaluation of a mental health outreach service for homeless families. Archives of Disease in Childhood, 86(3), 158–163. doi: 10.1136/adc.86.3.158
   PubMed Web of Science ®Google Scholar
• Tolman, R. M., & Raphael, J. (2000). A review of research on welfare and domestic violence. Journal of Social Issues, 56(4), 655–682. doi: 10.1111/0022-4537.00190
   Web of Science ®Google Scholar
• Tsemberis, S. (1999). From streets to homes: An innovative approach to supported housing for homeless adults with psychiatric disabilities. Journal of Community Psychology, 27(2), 225–241. doi: 10.1002/(SICI)1520-6629(199903)27:2<225::AID-JCOP9>3.0.CO;2-Y
   Web of Science ®Google Scholar
• Tsemberis, S., Gulcur, L., & Nakae, M. (2004). Housing first, consumer choice, and harm reduction for homeless individuals with a dual diagnosis. Journal Information, 94(4), 651–656.
   Google Scholar
• Villadsen, K. (2008). “Polyphonic” welfare: Luhmann’s systems theory applied to modern social work. International Journal of Social Welfare, 17(1), 65–73. doi: 10.1111/j.1468-2397.2007.00504.x
   Web of Science ®Google Scholar
• Weiss, C. H. (1998). Evaluation. Upper Saddle River, NJ: Prentice-Hall.
   Google Scholar
• Wolch, J. R., Dear, M., & Akita, A. (1988). Explaining homelessness. Journal of the American Planning Association, 54(4), 443–453. doi: 10.1080/01944368808976671
   Web of Science ®Google Scholar