Wong, H. & Zhang. Y.(2017). Report on impacts of implementing ‘Low-income Working Family Allowance’ (LIFA) on labour market situation and quality of life of low income working families in Hong Kong. Hong Kong: Department of Social Work, the Chinese University of Hong Kong. (in Chinese)

Wong, H., Saunders, P., with Wong, W. P., Chan, M. & Chua, H.W. (2012). Research Study on the Deprivation and Social Exclusion in Hong Kong. Hong Kong: Hong Kong Council of Social Service.

Wong, H. (2009). The cause of poverty problem in Sham Shui Po and prospect of poverty alleviation. Presentation to the Concern Poverty Task Force of the Sham Shui Po District Council.

Wong, H. (2008). Research on poverty, discrimination and social exclusion: the plight of elders in remote areas - Part three of poverty and social exclusion research series. Hong Kong: Office of Hon. Ronny Tong Ka-wah SC, Legislative Councillor.

Wong, H. (2007). Research on poverty, discrimination and social exclusion, part two: the poverty and working situation of women in remote areas - Part two of Poverty and Social Exclusion Research Series. Hong Kong: Office of Hon. Ronny Tong Ka-wah SC, Legislative Councillor.

Wong, H., & Li, P. W. (2006). Research on poverty, discrimination and social exclusion: youths in far away districts - Part one of poverty and social exclusion research series. Hong Kong: Office of Hon. Ronny Tong Ka-wah SC, Legislative Councillor.

Wong, H., & Lee, K. M. (2002). Hong Kong poverty line study. Hong Kong: Division of Social Studies, City University of Hong Kong. (in Chinese)

Wong, H., et al. (2000). Impact of reducing CSSA on CSSA households study. Hong Kong: Committee on Social Security, Hong Kong Council of Social Service. (in Chinese)

Wong, H., & Chua, H. W. (1998). An exploratory study on termination and reactivation of CSSA cases - Research on poverty in Hong Kong series No.4. Hong Kong: Hong Kong Council of Social Service & Oxfam Hong Kong. (in Chinese)

Wong, H., & Chua, H. W. (1996). Research on Expenditure Pattern of Low Expenditure Households in Hong Kong - Research on Poverty in Hong Kong Series No.1. Hong Kong: Hong Kong Council of Social Service & Oxfam Hong Kong. (in Chinese)

Wong, H. & Ye, S. (2012). The impact of the introduction of a statutory minimum wage on labour market conditions and the quality of life of vulnerable groups in Hong Kong. Hong Kong: Department of Social Work, the Chinese University of Hong Kong.

Wong, H. & Research Team (2008). Evaluation Study on Yunnan Lianxin Community Care and Service Center. Kunming: Yunnan Lianxin Community Care and Service Center. (in Chinese)

Wong, H., Li, P. W., & Sun, Y. K. (2004). Evaluative research on streetsleepers service - Final service evaluation report. Hong Kong: Division of Social Studies, City University of Hong Kong. (in Chinese)

Wong, H., Li, P. W., & Sun, Y. K. (2002). Evaluative research on streetsleepers service - Baseline Study report. Hong Kong: Division of Social Studies, City University of Hong Kong. (in Chinese)

Wong, H., & Lee, K. M. (2001). Trap, exclusion and future: A qualitative study of marginal workers in Hong Kong. Hong Kong: Oxfam Hong Kong. (in Chinese)

Wong, H. Li, S. F. & Wong, H. S. (2001). Concern streetsleepers 2000: study of late night streetsleepers. Hong Kong: St. James Settlement and Christian Concern for the Homeless. (in Chinese)

Wong, H., & Lee, K. M. (2000). Recent trends of marginal workers in Hong Kong. Hong Kong: Oxfam Hong Kong. (in Chinese)

Wong, H., Chan S.M., Lee, C.Y.A. (2021). Summary Report on Hong Kong Homeless Census 2021. Hong Kong: YSBC@CUHK (in Chinese)

Wong, H. (2018). Report on Research on Living Wage in Hong Kong. Hong Kong: Centre for Quality of Life, HKIAPS, the Chinese University of Hong Kong.

Wong, H. (2018). Research Report on Streetsleepers in Sham Shui Po District. Hong Kong: Department of Social Work, the Chinese University of Hong Kong.

Wong, H. et al. (2016). Research Report on Homeless Outreach Population Estimation Hong Kong 2015. Hong Kong: City University of Hong Kong.

Wong, H. & Ye, S. (2012). The impact of the introduction of a statutory minimum wage on labour market conditions and the quality of life of vulnerable groups in Hong Kong. Hong Kong: Department of Social Work, the Chinese University of Hong Kong.

Wong, H. & Lam, C. M. (2009). The need for employment service of Liaobu Town residents. Hong Kong: Department of Social Work, the Chinese University of Hong Kong. (in Chinese)

Wong, H., Li, P. W., & Sun, Y. K. (2004). Evaluative research on streetsleepers service - Final service evaluation report. Hong Kong: Division of Social Studies, City University of Hong Kong. (in Chinese)

Wong, H., Li, S. F. & Wong, H. S. (2002). Hong Kong: St. James Settlement and Christian Concern for the Homeless. (in Chinese)

Wong, H., & Lee, K. M. (2001).Trap, exclusion and future: A qualitative study of marginal workers in Hong Kong. Hong Kong: Oxfam Hong Kong. (in Chinese)

Wong, H. (2001). Concern streetsleepers 2000: study of late night streetsleepers. Hong Kong: St. James Settlement and Christian Concern for the Homeless. (in Chinese)

Wong, H., & Lee, K. M. (2000). Recent trends of marginal workers in Hong Kong. Hong Kong: Oxfam Hong Kong. (in Chinese)