Project – The Impact of Formal Mentoring Programmes on Employee Retention and Organizational Commitment: A Study of Selected Private Companies in Lagos State

CHAPTER ONE

INTRODUCTION

1.1 Background to the Study

The contemporary business environment is characterised by rapid technological change, increasing competition, changing employee expectations and the continuous need for organizations to attract, develop and retain competent employees. Human resources have therefore become an important source of organizational effectiveness and competitive advantage. Beyond recruitment and financial incentives, organizations increasingly recognise the importance of developmental practices that help employees acquire knowledge, build professional relationships and understand organizational expectations. One such practice is mentoring, which involves a developmental relationship in which a more experienced individual provides guidance, knowledge, career support and psychosocial assistance to a less experienced employee. Kram (1985) identified career development and psychosocial support as two major functions of mentoring, while Allen et al. (2004), in a meta-analysis of mentoring research, found that mentoring is generally associated with beneficial career outcomes for protégés.

Formal mentoring programmes have become particularly important because organizations can deliberately structure mentoring relationships rather than leaving employee development entirely to informal interpersonal relationships. A formal mentoring programme normally involves organizationally established procedures for selecting mentors and mentees, matching participants, defining programme objectives, providing mentoring guidelines and monitoring the relationship. Such programmes can help new and existing employees understand organizational culture, acquire job-related knowledge and obtain access to experienced personnel. Research by Egan and Song (2008) found that facilitated mentoring programmes produced improvements in job satisfaction, organizational commitment, person-organization fit and performance, with stronger gains associated with higher levels of programme facilitation. Similarly, Seibert (1999) found that employees participating in formal mentoring reported higher job satisfaction than comparable employees without formal mentors. These findings suggest that the effectiveness of mentoring may depend not merely on whether a programme exists but also on how deliberately and effectively it is implemented.

Employee retention is another important concern that makes formal mentoring relevant to organizational management. Employee retention refers to an organization’s ability to encourage competent employees to remain with the organization rather than voluntarily leaving for alternative employment opportunities. High employee turnover can result in the loss of organizational knowledge, recruitment and training costs, disruption of workflow and difficulties in maintaining experienced teams. Griffeth, Hom and Gaertner (2000), in a comprehensive meta-analysis of employee turnover research, identified a range of factors associated with employees’ decisions to leave organizations. Mentoring can potentially address some of these issues by providing employees with career guidance, social support, role modelling and opportunities for development. Indeed, research on supervisory mentoring has shown that mentoring can be associated with lower turnover, particularly where employees perceive meaningful career and development opportunities (Lapointe & Vandenberghe, 2017).

The relationship between mentoring and employee retention can also be understood through the career-development opportunities that mentoring creates. Employees who perceive that their organizations are investing in their professional growth may develop more positive attitudes toward their employers and may perceive greater opportunities for advancement within the organization. Allen et al. (2004) found that mentoring was generally associated with career benefits, including subjective career outcomes such as career satisfaction. More recent evidence from Ng et al. (2024) indicates that employer-sponsored career development practices are related to employee performance and turnover through mechanisms such as perceived organizational support and organizational attachment. This suggests that when employees perceive development opportunities as evidence that the organization values them, they may be more inclined to maintain their employment relationship with the organization.

Organizational commitment constitutes another important outcome through which formal mentoring may influence employee behaviour. Organizational commitment refers to the psychological bond between employees and their organizations and includes affective, continuance and normative dimensions. Affective commitment reflects an employee’s emotional attachment to the organization, continuance commitment concerns the perceived costs of leaving, while normative commitment reflects a sense of obligation to remain. Meyer and Stanley et al. (2002) established through meta-analysis that these three forms of commitment are distinguishable but related constructs and that organizational commitment is associated with important employee and organizational outcomes. Their findings also showed that the different forms of commitment were generally negatively related to withdrawal cognitions and turnover, with affective commitment demonstrating particularly favourable relationships with organization-related outcomes.

Mentoring may strengthen organizational commitment because the mentoring relationship can communicate organizational support, care and investment in employee development. From the perspective of Social Exchange Theory, relationships are influenced by reciprocal exchanges in which individuals respond to beneficial treatment with positive attitudes and behaviours (Blau, 1964). When organizations provide employees with developmental support through mentoring, employees may perceive that the organization values their contributions and is concerned about their professional growth. This perception may encourage reciprocal attitudes such as loyalty, commitment and willingness to contribute to organizational objectives. Richard et al. (2009) found that greater mentoring was positively associated with affective organizational commitment and negatively associated with employees’ intention to quit. Similarly, Lapointe and Vandenberghe (2017) reported that supervisory mentoring could contribute to affective commitment and lower turnover under favourable organizational conditions.

The Nigerian organizational environment provides an important context for examining the relationship between mentoring, employee retention and organizational commitment. Nigerian private companies operate within an environment characterised by competition for skilled personnel, changing workforce expectations and the need to maintain productive and committed employees. Recent Nigerian research by Babatope (2025), which examined mentoring and organizational commitment among Generation Z employees in KPMG and Zenith Bank, found that employees recognised important career-support benefits of mentoring, although the quantitative relationship between mentoring and organizational commitment was not uniformly positive across the two organizations. The findings indicate that mentoring should not automatically be assumed to produce the same outcomes in every organizational setting; rather, its effectiveness may depend on programme design, organizational culture, employee expectations and the quality of the mentoring relationship. This observation provides justification for further investigation within private companies in Lagos State, where diverse organizations employ workers with different career expectations and developmental needs.

Lagos State is an appropriate setting for the study because of its importance as a major commercial and industrial centre in Nigeria and the concentration of private organizations employing diverse categories of workers. Private companies in Lagos operate in highly competitive labour and business environments where retaining experienced employees can be important for maintaining organizational knowledge, customer relationships, productivity and continuity. Although formal mentoring programmes are increasingly viewed as tools for employee development, questions remain regarding whether such programmes actually contribute to employees’ decisions to remain with their organizations and whether they strengthen their psychological attachment to those organizations. Existing international research generally indicates beneficial relationships between mentoring, employee attitudes and career outcomes, but Nigerian evidence remains comparatively limited and sometimes produces mixed findings. Therefore, this study seeks to examine the impact of formal mentoring programmes on employee retention and organizational commitment among employees of selected private companies in Lagos State.

1.2 Statement of the Problem

Employee retention and organizational commitment have become significant concerns for organizations because the loss of experienced employees can affect productivity, organizational knowledge and the continuity of business operations. Employees who frequently leave may increase recruitment and training costs and place additional pressure on organizations to replace experienced personnel. Although turnover is influenced by several factors, organizational commitment has consistently been identified as an important factor associated with employees’ withdrawal intentions and turnover behaviour. Meyer et al. (2002) established that organizational commitment, particularly affective commitment, is associated with important organizational outcomes, while Griffeth et al. (2000) demonstrated that employee turnover is influenced by multiple work-related and individual factors. The problem, therefore, is not simply how organizations recruit employees but how they create conditions that encourage competent employees to remain committed to the organization.

One possible organizational response to this problem is the establishment of formal mentoring programmes. However, the existence of a formal mentoring programme does not necessarily guarantee positive employee outcomes. The effectiveness of mentoring can depend on the quality of the mentor-mentee relationship, mentor commitment, career support, psychosocial support, programme structure and the extent to which mentoring is aligned with employees’ developmental needs. Seibert (1999) found evidence of positive effects associated with formal mentoring, while Egan and Song (2008) reported that more highly facilitated mentoring programmes produced stronger improvements in several work-related outcomes. These findings indicate that organizations must pay attention not only to establishing mentoring programmes but also to the quality and structure of those programmes.

There is also a contextual problem concerning the relationship between mentoring and organizational commitment. While several studies have reported positive associations between mentoring and commitment, the evidence is not always consistent across organizations, employee groups and national contexts. For example, Babatope (2025), in a Nigerian study involving employees of KPMG and Zenith Bank, found that the relationship between mentoring and organizational commitment differed between the organizations studied, despite employees recognising mentoring as a source of career support. Similarly, Lapointe and Vandenberghe (2017) demonstrated that contextual conditions such as job scope and career development opportunities can influence the relationship between supervisory mentoring, affective commitment and turnover. This suggests that findings from other countries or organizational environments cannot simply be generalized to all private companies in Lagos State without empirical investigation.

The specific problem addressed by this study is therefore the insufficient empirical understanding of whether formal mentoring programmes significantly influence employee retention and organizational commitment in selected private companies in Lagos State. While mentoring is frequently presented as an employee-development strategy, there remains a need to establish whether employees who participate in structured mentoring programmes demonstrate stronger intentions to remain with their organizations and stronger commitment to organizational goals and values. This study consequently investigates the impact of formal mentoring programmes on employee retention and organizational commitment, with particular attention to the extent to which mentoring provides career development, psychosocial support, organizational knowledge and professional guidance to employees in selected private companies in Lagos State. The study is expected to provide evidence that can assist private organizations in designing mentoring practices that contribute more effectively to employee development, commitment and retention.

1.3 Purpose of the Study

The general purpose of this study is to examine the impact of formal mentoring programmes on employee retention and organizational commitment among employees of selected private companies in Lagos State.

The specific objectives are to:

1. examine the extent to which formal mentoring programmes influence employee retention in selected private companies in Lagos State;
2. determine the influence of formal mentoring programmes on organizational commitment among employees of selected private companies in Lagos State;
3. assess the relationship between career development support provided through formal mentoring and employee retention;
4. examine the influence of psychosocial support provided through formal mentoring on organizational commitment

1.4 Research Questions

The following research questions will guide the study:

1. To what extent do formal mentoring programmes influence employee retention in selected private companies in Lagos State?
2. What influence do formal mentoring programmes have on organizational commitment among employees of selected private companies in Lagos State?
3. What relationship exists between career development support provided through formal mentoring and employee retention?
4. What influence does psychosocial support provided through formal mentoring have on organizational commitment?

1.5 Research Hypothesis

The following null hypothesis will be tested at 0.05 level of significance:

H₀: Formal mentoring programmes have no significant influence on employee retention and organizational commitment among employees of selected private companies in Lagos State.

1.6 Significance of the Study

The study will be significant to the management of private companies because it will provide empirical information on whether formal mentoring programmes can be used as an effective human-resource strategy for improving employee retention and organizational commitment. The findings may assist managers in determining whether investments in structured mentoring programmes produce meaningful benefits for employees and the organization.

The study will also benefit human resource practitioners by providing information on the specific mentoring functions that employees consider valuable. The findings may help HR professionals improve mentor selection, mentor-mentee matching, programme monitoring, career development support and psychosocial support.

Employees may benefit from the study because effective mentoring programmes can provide opportunities for career guidance, professional development, knowledge transfer, networking, role modelling and psychosocial support. Understanding these benefits may encourage organizations to create more structured developmental opportunities for their workforce.

The study will also be useful to organizational researchers and students in human resource management, industrial relations, business administration, management and related disciplines. It will contribute to the growing body of literature on mentoring, employee retention and organizational commitment, particularly within the Nigerian private-sector environment.

Finally, the study may be useful to organizational policymakers and business owners who are interested in developing sustainable strategies for retaining skilled employees. The findings may provide evidence for integrating mentoring into broader employee-development, succession-planning and talent-management strategies.

1.7 Scope of the Study

The study focuses on the impact of formal mentoring programmes on employee retention and organizational commitment. Geographically, the study is limited to selected private companies in Lagos State, Nigeria.

The independent variable is formal mentoring programmes, with emphasis on career development support, psychosocial support, role modelling, knowledge sharing and structured mentor-mentee relationships. The dependent variables are employee retention and organizational commitment.

For organizational commitment, attention will be given to employees’ emotional attachment to the organization, willingness to remain with the organization and sense of obligation toward the organization. Employee retention will be examined in relation to employees’ intention to remain, willingness to continue working for the organization and reduced intention to leave.

The study will focus on employees of selected private companies and will not cover public-sector organizations, informal mentoring relationships outside the workplace or organizations outside Lagos State.

1.8 Operational Definition of Terms

Formal Mentoring Programme: A structured organizational initiative through which employees are deliberately paired or connected with more experienced individuals for career guidance, professional development, psychosocial support and knowledge transfer.

Mentoring: A developmental relationship in which a more experienced individual provides guidance, knowledge, support and professional assistance to a less experienced employee.

Mentor: An experienced employee or organizational representative who provides guidance, support, knowledge, feedback and professional development assistance to another employee.

Mentee: An employee who participates in a mentoring relationship and receives guidance, support, knowledge and developmental assistance from a mentor.

Employee Retention: The ability of an organization to encourage employees to remain employed within the organization over a period of time rather than voluntarily leaving.

Organizational Commitment: The psychological attachment, identification and willingness of an employee to remain with and contribute to an organization.

Career Development: Activities and support that help employees acquire competencies, knowledge, experience and opportunities for professional advancement.

Psychosocial Support: Emotional, interpersonal and social assistance provided to an employee to help the employee manage workplace challenges, build confidence and develop professionally.

Private Companies: Business organizations owned and operated by private individuals, partnerships or corporate entities rather than being directly owned and managed by government.

Employee Turnover: The movement of employees out of an organization through resignation, retirement, dismissal or other forms of separation.

Project – The Impact of Formal Mentoring Programmes on Employee Retention and Organizational Commitment: A Study of Selected Private Companies in Lagos State