Volume 9, Issue 1 < /a > , Page 26-37, February 2016. < br/ > Purpose – The purpose of this paper is to evaluate the use of node-link mapping (NLM) on the effectiveness of a structured treatment for dual diagnosis for men living in a low-secure environment. Design/methodology/approach – In total, 15 partic..."> Volume 9, Issue 1 < /a > , Page 26-37, February 2016. < br/ > Purpose – The purpose of this paper is to evaluate the use of node-link mapping (NLM) on the effectiveness of a structured treatment for dual diagnosis for men living in a low-secure environment. Design/methodology/approach – In total, 15 partic..." /> Volume 9, Issue 1 < /a > , Page 26-37, February 2016. < br/ > Purpose – The purpose of this paper is to evaluate the use of node-link mapping (NLM) on the effectiveness of a structured treatment for dual diagnosis for men living in a low-secure environment. Design/methodology/approach – In total, 15 partic..." />