Abstract:
The actions of criminal justice agents play a crucial role within the Criminal Justice System 
(CJS) and in Ensuring Access to Justice (A2J) for Persons Awaiting Trial (PAT). These actions 
are often influenced by Criminal Justice Approaches (CJA) which should reflect in policy and 
practice. Previous studies on CJAs‘ influence on actions of persons driving the agencies have 
been more from the Western context than on how they operate in Nigeria. This study was, 
therefore, designed to examine the effects of CJAs such as crime control, due process, 
rehabilitation, just deserts and power approach on legislation, principles and practice on the 
actions and inactions of agents within Nigeria‘s CJS.
The study was premised on Sociological Jurisprudence and adopted a system-wide approach to 
qualitative methodology. Primary data included the Nigerian Constitution 1999 (as amended), 
Criminal Code, Penal Code, Administration of Criminal Justice Act (ACJA 2015), Child Rights 
Act, International Bill of Human Rights, International Basic Principles and legislation from the 
United Kingdom and United States of America. Secondary data included books, journal articles, 
and international reports. Insights from secondary data were relevant and helped answer research 
questions particularly in the context of the comparative analysis.
Criminal justice perspectives are reflected in legislation such as the ACJA 2015 which 
recommends a restorative approach to criminal justice. The Child Rights Act recommends a 
rehabilitative approach to juvenile justice, which should ideally affect the practice of agents of 
the system. In contrast to the United Kingdom and United States of America, the actions and 
inactions of agents of the system, particularly law enforcement in Nigeria appear random and do 
not conform to criminal justice approaches reflected in policy and procedure. The actions of 
agents of the criminal justice system play a crucial role in ensuring A2J particularly for PAT who 
represent over 70% of the Nigerian prison population. The due process, non-intervention, 
rehabilitation, bureaucratic, managing offender and restorative approaches work best to ensure 
A2J for PAT. The actions of some agents of the CJS such as arbitrary arrest and detention, and 
other acts of impunity do not conform to the recommended CJAs and deny A2J. The situation in 
Nigeria is further compounded by weak policies, which do not provide a proper institutional 
framework. In addition, the international framework on A2J is merely prescriptive and difficult 
to enforce on state signatories. These factors, amongst others, have resulted in loss of confidence 
in the system.
iii
An integrated approach to criminal justice which incorporates the crime control, due process, 
non-intervention, rehabilitation, bureaucratic, managing offender and restorative approaches to 
criminal justice is required for processing persons awaiting trial in Nigeria. The Nigerian 
government needs to ensure constant assessment and reassessment of the criminal justice system 
in the context of recognised criminal justice approaches and ensure that the actions of criminal 
justice agents, normative and institutional frame work are harmonised to conform with 
international provisions on access to justice for persons awaiting trial