The research team, led by Tizita Derib Damtew of the Commercial Bank of Ethiopia and Girma Tadesse Gorfie of Wollo University, adopted a quantitative, explanatory design. They distributed standardized questionnaires measuring four constructs: perceived organizational support (POS), employee engagement (EE), organizational citizenship behaviour (OCB), and turnover intention. Each construct was rated on a five-point Likert scale, with items adapted from established instruments in the organizational psychology literature. From a target population of 301 employees across six purposively selected branches, a systematic random sampling procedure yielded 172 eligible respondents, of whom 157 returned fully completed questionnaires — a response rate of 91.3 percent.

To test the relationships among these variables, the researchers used partial least squares structural equation modelling (PLS-SEM), a statistical technique well suited to small samples and complex chains of mediation. Before running the structural analysis, the team verified that the measurement model was sound. All indicator loadings exceeded the recommended threshold of 0.708, and composite reliability scores for every construct — engagement, citizenship behavior, support, and turnover intention — were well above the 0.70 benchmark, confirming that the questionnaire items consistently measured what they were intended to measure. Discriminant validity checks using the Fornell-Larcker criterion and the heterotrait-monotrait ratio showed that the four constructs were statistically distinct rather than blurred together.

The structural results were dramatic. Perceived organizational support alone explained 50.4 percent of the variance in employee engagement and 30.5 percent of the variance in citizenship behavior. Together, the three predictors accounted for 64.5 percent of the variance in turnover intention — a remarkably high figure for behavioral research, where models explaining even half of an outcome are considered strong. The path from support to engagement was especially robust, with a standardized coefficient of 0.710, while the link between support and citizenship behavior reached 0.553. Both relationships were highly significant, with p-values below 0.001.

But the study’s most provocative finding concerns what did not work. The direct path from perceived organizational support to turnover intention was statistically insignificant, with a p-value of 0.983. In other words, simply feeling supported did not, by itself, reduce the urge to quit. Instead, the effect traveled entirely through the two mediators. When support raised engagement, turnover intention fell sharply (β = −0.383, t = 5.878); when support raised citizenship behavior, turnover intention also declined (β = −0.177, t = 3.800). This pattern constitutes what methodologists call full mediation: the indirect routes carry all of the explanatory power, and the direct route carries none.

The authors interpret this through two classic theoretical lenses. Social exchange theory holds that employees who receive favorable treatment feel an implicit obligation to reciprocate — and that reciprocity manifests as dedication and discretionary effort rather than as a simple decision to stay. The Job Demands-Resources model adds a complementary mechanism: in high-pressure environments like banking, organizational support functions as a job resource that buffers the psychological costs of heavy workloads, preventing the burnout that typically precedes resignation. The Ethiopian data suggest that these reciprocal and buffering processes must be activated — converted into engagement and citizenship — before they suppress withdrawal attitudes.

Why did the direct effect vanish in this context when many Western studies have found one? The researchers point to the economic realities of Ethiopian banking. Employees frequently cite dissatisfaction with compensation in the face of high living costs, limited opportunities for rapid career advancement, and poor work-life balance. A banker may feel that supervisors and the institution care about their well-being yet still intend to leave if baseline financial and professional needs go unmet. In such an environment, socio-emotional support alone is insufficient; it must be converted into engaged, invested performance before it changes retention outcomes. The finding underscores that models developed in high-income economies may not transfer cleanly to emerging-market settings.

The practical implications are concrete. The authors recommend that bank leadership formalize robust support systems: competitive compensation, transparent merit-based career tracks, structured reward programs, open feedback loops, and regular career development conversations that go beyond annual reviews. To cultivate citizenship behavior, they suggest shifting from purely competitive cultures toward cooperative ones — peer-recognition programs, cross-functional projects, team-building activities, and work-life balance initiatives that embed mutual assistance into institutional policy. Because commercial banking depends on customer service, teamwork, and proactive problem-solving, these investments in supportive human resource practices directly build the voluntary, extra-role behaviors that keep branches running efficiently.

The study also carries limitations that temper its conclusions. Its cross-sectional design captures a single moment in time and cannot establish strict causality; self-reported data may inflate or deflate responses; and the sample is drawn from one bank in one Ethiopian city, limiting generalizability to other industries or countries. The authors call for longitudinal and time-lagged studies, multi-source data combining employee surveys with objective records such as attendance logs and exit interviews, and comparative designs spanning healthcare, manufacturing, and technology sectors.

Even with those caveats, the message for managers is unusually clear and quantified. Feeling valued does not keep bankers in their seats by magic — it keeps them by first making them engaged and by drawing them into the social fabric of the organization through voluntary helping. Organizations that systematically build perceived support, the study concludes, effectively convert organizational backing into sustainable staff loyalty, lower attrition, and reduced hiring costs, advancing the broader goal of decent work in one of Africa’s most competitive banking markets.

Subject of Research: The mediating roles of employee engagement and organizational citizenship behaviour in the relationship between perceived organizational support and turnover intention among Ethiopian bank employees

Article Title: The nexus between perceived organizational support, employee engagement, organizational citizenship behaviours, and turnover intention in selected branches of the commercial bank of Ethiopia

Article References: Damtew, T. D., & Gorfie, G. T. (2026). The nexus between perceived organizational support, employee engagement, organizational citizenship behaviours, and turnover intention in selected branches of the commercial bank of Ethiopia. Discover Global Society, 4(1), Article 245. https://doi.org/10.1007/s44282-026-00589-y

Image Credits: AI Generated

DOI: 10.1007/s44282-026-00589-y

Keywords: perceived organizational support, employee engagement, organizational citizenship behaviour, turnover intention, Commercial Bank of Ethiopia, PLS-SEM, social exchange theory, job demands-resources model, employee retention, banking sector, Ethiopia, organizational psychology