AN ASSESSMENT OF THE EFFECT OF DRUG ABUSE ON PRISON REHABILITATION SYSTEM IN CORRECTIONAL SERVICE CENTERS. A CASE OF KUJE PRISON

TOPIC IS SUITABLE FOR:
1-Criminology and Security Studies
2-Sociology
3-Psychology
4-Social Work

TOPIC: AN ASSESSMENT OF THE EFFECT OF DRUG ABUSE ON PRISON REHABILITATION SYSTEM IN CORRECTIONAL SERVICE CENTERS. A CASE OF KUJE PRISON

TABLE OF CONTENT
Abstract
CHAPTER ONE: INTRODUCTION
1.1 Background of the Study
1.2 Statement of the Problem
1.3 Objective of the Study
1.4 Research Questions
1.5 Research Hypothesis
1.6 Significance of the Study
1.7 Scope of the Study
1.8 Definition of Terms
CHAPTER TWO: REVIEW OF LITERATURE
2.1 Conceptual Review
2.2 Theoretical Framework
2.3 Empirical Review
CHAPTER THREE: METHODOLOGY    
3.0 Introduction
3.1 Research Design
3.2 Population of the Study
3.3 Sample Size
3.4 Sampling Technique
3.5  Instrument for Data Collection
3.6 Validity of the Instrument
3.7 Reliability of the Instrument
3.8 Method Of Data Collection 
CHAPTER FOUR: DATA PRESENTATION AND ANALYSIS
4.0 Introduction
4.1 Demographic Analysis 
4.2 Analysis of the prevalence of drug abuse among inmates in Kuje Prison
4.3 Analysis of the effect of drug abuse on the effectiveness of inmates’ rehabilitation in Kuje Prison
4.4 Analysis of the effect of drug abuse on the rate of recidivism among inmates in Kuje Prison
CHAPTER FIVE: SUMMARY
5.1 Introduction
5.2 Summary
5.3 Conclusion
5.4 Limitations of the Study
5.5 Recommendations
5.6 Suggestions for Further Studies
References
Appendix

ABSTRACT
This study assessed the effect of drug abuse on prison rehabilitation system in correctional service centers. a case of Kuje Prison”. The study aimed to assess the prevalence of drug abuse among inmates, evaluate the effect of drug abuse on the effectiveness of inmates rehabilitation, examine the effect of drug abuse on the rate of recidivism among inmates, and to examine how drug abuse hinders personal development and mental rehabilitation of inmates in Kuje Prison. The study was designed to be a descriptive survey so as to glean the rich information from the population of 930 inmates in Kuje Prison. Total sample size was determined using Taro Yamane formula as 280 respondents and multi-stage sampling technique was applied that is stratified sampling and convenience sampling to ensure adequate representation of inmates across the categories. Data were collected using a structured questionnaire and were analyzed using both a descriptive and inferential statistical method. Mean and standard deviation were used to summarize the prevalence and effects of drug abuse, Chi-square and ANOVA test were used to test the study hypotheses at a level of 5%. The findings showed that inmates are highly prone to drug abuse, as most of the respondents were identified as having played around with drugs before imprisonment (Mean=3.6) and some of the respondents were still engaged in drug abuse while in prison (Mean=3.1). Drug abuse was found to have a significant negative impact on participation in rehabilitation programs (Mean = 3.5), on the speed of skill acquisition (Mean = 3.2), and on the probability of recidivism (Mean = 3.5). Further, drug abuse impeded mental rehabilitation and personal growth including emotional control and drive (Mean = 3.6). Based on these findings, the study recommended that correctional authorities should introduce programs for drug education and rehabilitation, improve monitoring and counseling systems, incorporate psychological assistance into vocational training, and offer after-release assistance to reduce recidivism and improve rehabilitation.

CHAPTER ONE
INTRODUCTION (Preview)
1.1 Background of the Study
Internationally, the problem of prison inmate drug use has become a significant social and public health issue that has undermined the goals of corrections in prison, which is based on rehabilitation and reintegration. According to Mjaland (2016), the use of drugs in correctional facilities is a widespread problem that exists despite the presence of strong surveillance which makes the rehabilitation process difficult. According to Herdriani and Samputra (2021), the encouragement of using drugs is a coping mechanism to deal with psychological pain and the environment in prison, which destroys the order of institutions and hinders the process of personal improvement. Similarly, Varis et al (2023) highlights the presence of illicit substances in prisons as a symptom of lack of monitoring but also a continuation of existing behaviour before incarceration. Contrary to this, Agboola and Kang'ethe (2024) also find that illicit drugs are still widely used in the correctional facilities of South Africa, thus confirming the adherence to the global trend of inmates' dependency on substances.
Within the African setting, the incidence of drug abuse within the prison setting is a reflection of the challenges facing society in terms of addiction to substances and weak institutional structures. According to Jatau et al. (2021), the problem of drug abuse in Africa, particularly in Nigeria, is still getting worse because of loose policies on drug control administration and the lack of rehabilitation programmes. According to Mugambi et al. (2024), the environmental factors, including prison life, tend to increase the level of stress and trauma on an individual and prisoners therefore resort to psychoactive substances for escape or self-medication. Similarly, Shehu and Rao (2020) disclose that in correctional centres in the North of Nigeria, drug consumption is related to mental disorders and is also linked with high levels of mental disorders, thus making rehabilitation more challenging. Also, Abdulrasheed et al. (2023) found that substance abuse has a significant impact on the renal and hepatic functions of inmates in rehabilitation homes, which highlights the physiological and psychological burden of addiction. Accordingly, the African prison world, like the world at large, is closely tied to the problems of drug dependency.
For a long time in Nigeria the correctional system has faced a double task of reforming the offenders and managing the illegal use of drugs in the custodial centres. According to Makinde and Olabode (2020), one argument postulating that correctional centres in Nigeria ought to rehabilitate criminals through formal educational, vocational, and psychological training and exercises is thwarted by the incessant abuse of substances. Aliyu and Mustaffa (2022) has asserted that rehabilitation is hinged on the empowerment of the inmates through behavioural and skills development but, such empowerment is jeopardised when inmates are still under the influence of narcotics. On this point, Oyewo (2023) stated that the deficiency on the implementation of the correctional policy framework in Nigeria has created room for the repetition of deviant behaviour particularly that of drug-related offences within the system. Therefore, the Nigerian prison experience is an oxymoron of rehabilitation and addiction that undermine the implications of institutional reform (Osayi, 2023a).
The Kuje Prison located in the Federal Capital Territory is not an exception in the national pattern as it serves as both detention and rehabilitation centre for the inmates of different background. According to Ardo et al (2020), the Nigerian Correctional Service has adopted various rehabilitation models for change of the behaviour of inmates but the abuse of drugs in most of the facilities like Kuje indicates the continuous failure of these efforts. Akwaji et al. (2024) have stated that social support structures have a huge role in the rehabilitation of convicts but when such support structures are not present, the convicts resort to the use of substances as a coping mechanism. Oweibia et al (2025) corroborate the point that the lack of collective institutionalism in drug control has aggravated the public health problem of substance abuse in Nigeria with correctional centres taking a huge burden of this problem. Thus, the Kuje Prison is a microcosm of the much larger struggle to find a way to reconcile punishment with rehabilitation within the context of drug dependency.
There is a complex relationship between drug abuse and effectiveness of rehabilitation since substance dependency has a direct opposite effect on behavioural reformation and vocational rehabilitation. Adekanmbi and Ezikpe (2021) state that prison education is pivotal in the process of rehabilitation and prisoners who are under the influence of drugs do not have a good record in terms of participation and retention of learning. Similarly, Odia et al (2024) has found that vocational-based rehabilitation programmes do not normally result in the intended goals because of the continued utilisation of narcotics by the inmates. To support these, Ekhaese and Ezeora, (2023) opine that psychosocial well-being forms the foundation for a successful rehabilitation, and drug dependence has a negative impact on emotional stability and ability to focus. The issue of drug abuse, therefore, has continued to be a major problem in prisons like Kuje, because it is not only obstructing the transformative purpose of the correctional institution, but is also encouraging cycles of deviance and nonconformity.
Drug abuse is another issue that worsens recidivism of previously incarcerated individuals and is one of the biggest challenges of the Nigeria criminal justice system. According to Awoke et al. (2021), rehabilitation counselling and behavioural therapy have been proven to have positive effects on the reduction of recidivism; however, the effects of these are limited where the inmates are still addicted during their incarceration. Folorunsho et al (2024) argue that effective rehabilitation reduces the likelihood of re-offending but substance abuse results in lack of self-control and decision-making skills necessary for reintegration. In support of this, Banwo (2022) states that the recidivism rate of prisoners in Nigeria is still high, as compared to other countries of the world, due in part to poor monitoring system of the prisoners after release, not to mention the addiction to drugs. Among other things, Egwu et al (2024) suggests that there is a need for treatment of inmates to also involve treatment of underlying substance use to eliminate the revolving door of incarceration. Thus, the problem of drug abuse in prisons is at the core of the question of reduction of reoffending and successful reintegration into society.
In addition to the institutional implications, drug abuse has massive implications on the personal development and mental health of the inmates. Lawan and Gabou (2024) contend that therapeutic intervention such as solution-focused therapy can be used to minimise the drug dependence tendencies but unfortunately, such therapeutic programmes are not well utilised in Nigerian prisons. Nnam et al. (2021) have found that drug use among the violent offenders contributed to the rise in aggression, impulsive behaviour and emotional instability, which complicates the process of mental rehabilitation programmes. Shehu and Rao (2020) also focus on the correlation of substance abuse to psychiatric disorders which suggests that addiction, when left untreated, may result in chronic mental illness. To support this, Adeoti et al (2024) states that the attitude of the correctional officer towards the mentally sick inmates to rehabilitation is a significant factor as this attitude generally determines whether rehabilitation is humane or punitive. In other correctional institutions such as Kuje Prison, drug abuse is seen as both a cause and a consequence of a psychological degeneration that prevents the affected prisoners from recuperating and reintegrating.
Finally, the persistence of drug abuse in correctional settings such as Kuje Prison is indicative of a crisis of multiple facets that straddle public health and criminal justice concerns with social policy. Osayi (2023b) states that the rehabilitation efforts to be sustainable must be put on an integrative foundation of the various rehabilitation programmes (psychological, educational, and medical) that are directed towards the needs of the individual inmates. Likewise, Kadiri and Opeke (2020) also indicate the need for access to information and library provisions in institutions, for the enhancement of rehabilitation literacy for behavioural transformation. In line with this, Zubairu (2023) suggests the use of Risk-Needs Responsivity (RNR) model which recognises the substance abuse as a key element on the path of rehabilitation of the inmate. Therefore, understanding drug abuse impact in Kuje prison not only provides information on the systemic nature of the challenges in attaining success in correctional system of Nigeria, but also calls for integrated and evidence-based interventions on correctional rehabilitation system in Nigeria.

1.2 Statement of the Problem
The abuse of drugs by inmates in Nigerian correctional centres, especially Kuje Prison, has assumed an alarming rate that constitutes a serious challenge to the goal of rehabilitation and reformation. Research on the prison environment has shown that a substantial number of inmates continued to be involved in the use and dealing of illicit drugs while serving the sentences, therefore compromising the corrective goal of imprisonment (Mugambi et al., 2024; Agboola & Kang'ethe, 2024). In an ideal correctional setting, prisons are supposed to be behavioural change, vocational empowerment, and psychological healing to be able to re-enter societies (Makinde & Olabode, 2020; Aliyu & Mustaffa, 2022). However, the continuation of drug abuse within institutions such as Kuje Prison has resulted in the perpetuation of deviant behaviour and a lesser commitment to rehabilitation programmes and an increase in disciplinary breaches. Oweibia et al. (2025) observe that institutional neglect, poor surveillance system and less rehabilitation structure have contributed to the entrenchment of this crisis. As a result, rather than being a space of correction and reform, prisons have become a setting where addiction is encouraged, and the rehabilitation outcomes and longer-term behavioural change patterns are compounded as a consequence.
Previous research into Nigerian correctional facilities have investigated rehabilitation models and the psychosocial well-being of inmates, however, there is still a conspicuous gap in understanding the drug abuse and its impact on rehabilitation success, recidivism and mental development (Akwaji et al., 2024; Oyewo, 2023). Although Ardo et al. (2020) point out that rehabilitation programmes are generally inefficient in Nigerian prisons, there has been little empirical work undertaken to investigate the relationship between substance abuse and rehabilitation effectiveness in the Kuje Prison. Similarly, Awoke et al. (2021) and Egwu et al. (2024) acknowledge the importance of behavioural interventions for reducing recidivism but do not consider the moderating effect of enduring drug use during and after incarceration. Therefore, this study is aimed at bridging this gap in practise by systematically testing for the levels and effect of drug use on rehabilitation outcome, recidivism propensity and mental health of inmates in Kuje Prison. The study will generate evidence that will assist in policy formulation and enhancement of correctional rehabilitation strategies in Nigeria.
1.3 Objectives of the Study
The main objective of this study is to assess the effect of drug abuse on the prison rehabilitation system in correctional service centers, using Kuje Prison as a case study. The specific objectives are to:
1.Assess the prevalence of drug abuse among inmates in Kuje Prison.
2.Evaluate the effect of drug abuse on the effectiveness of inmates’ rehabilitation in Kuje Prison.
3.Examine the effect of drug abuse on the rate of recidivism among inmates in Kuje Prison.
4.Examine how drug abuse hinders personal development and mental rehabilitation of inmates in Kuje Prison.
OTHER PARTS OF CHAPTER ONE INCLUDE:
1.4 Research Questions
1.5 Research Hypotheses
1.6 Significance of the Study
1.7 Scope of the Study
1.8 Definition of Terms
1.9 Limitation of the Study

CHAPTER TWO
LITERATURE REVIEW  (Preview)
This chapter critically examines relevant literature that would assist in explaining the research problem and, furthermore, recognizes the efforts of scholars who had previously contributed immensely to similar research. The chapter intends to deepen the understanding of the study and close the perceived gaps. This chapter, therefore, focuses on the concept of drug abuse, the concept of prison rehabilitation, causes and prevalence of drug abuse among inmates, and the effects of drug abuse on the prison rehabilitation system in correctional service centres, with particular reference to Kuje Prison. The chapter covers the following subheadings:

2.1 Conceptual Framework
2.2 Theoretical Framework
2.3 Empirical Review
2.4 Summary of Literature Review

CHAPTER THREE
 METHODOLOGY (Preview)
Research Design: The study adopted a descriptive research design.
Population of the Study: The population of the study comprises an estimated inmates in Kuje Prison, according to the administrative records of the Nigerian Correctional Service, Kuje Custodial Centre.
Sample Size Determination: The study adopted the Taro Yamane formula to determine a sample size of 280 participants.
Sampling Technique: The study employed stratified sampling and convenience sampling techniques to select the individual respondents.
Research Instrument: The study utilized a structured questionnaire as the instrument for data collection.
Methods of Data Analysis: The collected data were analyzed using frequencies, percentages, means, and standard deviations to summarize and present the demographic characteristics of the respondents and their opinions. Inferential statistics, such as Chi-square and ANOVA, were used to test the hypotheses.

CHAPTER FOUR: DATA PRESENTATION AND ANALYSIS
MAJOR FINDINGS (Preview)
i. The study found that the prevalence of drug abuse among inmates in Kuje Prison is high, as evidenced by the significant difference between the observed and expected frequencies in the Chi-square test. The hypothesis test showed a Chi-square value (χ²) of 40.0, degree of freedom (df) of 1, and p-value of 0.000 (p < 0.05), leading to the rejection of the null hypothesis. This indicates that drug abuse is a prevalent issue among inmates in Kuje Prison.

ii. The study found that drug abuse significantly affects the effectiveness of inmates’ rehabilitation in Kuje Prison, as evidenced by the mean scores ranging from 3.2 to 3.6, which are above the acceptance benchmark of 3.00. The corresponding hypothesis test showed an F-value of 15.32 and a p-value of 0.000 (p < 0.05), leading to the rejection of the null hypothesis. This indicates that drug abuse reduces inmates’ participation, commitment to training, skill acquisition, and successful completion of rehabilitation programmes.

iii. The study found that drug abuse significantly affects the rate of recidivism among inmates in Kuje Prison, as evidenced by the mean scores ranging from 3.2 to 3.6, which are above the acceptance benchmark of 3.00. The corresponding hypothesis test showed an F-value of 18.12 and a p-value of 0.000 (p < 0.05), leading to the rejection of the null hypothesis. This indicates that drug abuse increases the likelihood of re-offending and hinders the successful reintegration of inmates into society.

iv. The study found that drug abuse hinders the personal development and mental rehabilitation of inmates in Kuje Prison, as evidenced by the mean scores ranging from 3.4 to 3.6, which are above the acceptance benchmark of 3.00. This indicates that drug abuse negatively affects inmates’ mental health, emotional control, motivation, decision-making, personal growth, and development of positive coping strategies.

CHAPTER FIVE:SUMMARY, CONCLUSIONS AND RECOMMENDATIONS
This chapter covers the following outline:
5.1 Introduction
5.2 Summary 
5.3 Conclusion 
5.4 Limitations of the Study 
5.5 Recommendations 
5.6 Suggestions for Further Studies 
References
Appendix

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