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LEADERSHIP STYLES, ORGANIZATIONAL 

POLITICS AND EMPLOYEES` COMMITMENT IN 
SELECTED PUBLIC AND PRIVATE 

ORGANIZATIONS IN LAGOS STATE, NIGERIA 
 

Ik Muo  
Olabisi Onabanjo University, Nigeria 

 
Adebiyi J. Abosede 

Olabisi Onabanjo University, Nigeria 
 

Jonathan Ehimen Ekpudu 
Federal University of Agriculture, Abeokuta, Nigeria 

 
Bilqis Bolanle Amole 

University of Lagos, Nigeria 
 
 

Received: November 19, 2018       Accepted: October 21, 2019        Online Published: December 4, 2019 
 
 
 

Abstract 
 
The study examined leadership styles, organizational politics and employee’s commitment 
using selected private and public organizations in Lagos state as case studies. To achieve its 
objectives, it probed the direct relationship that exists between organizational politics and the 
leadership styles used in both private and public organization and as well as the extent to which 
employees’ commitment depends on leadership styles and organizational politics in both 
private and public organization. A descriptive survey was employed using a sample size of 112 
respondents. The main research instrument used was questionnaire. Data collected were 
analyzed using frequency and percentages; while a one-way ANOVA and regression statistical 
analyses were used to test the study’s hypotheses. Results from the hypotheses tested revealed 
a major arithmetical relationship between leadership styles and employees’ commitment; also 
between organizational politics and employees’ commitment in both public and private 
organizations in Lagos state, in addition that organizational politics and leadership styles used 
in both public and private organization have significant difference in their respective abilities 
to entrust employees’ commitment. The study concluded that there is a positive relationship 
between leadership styles and the level of employees’ commitment in both private and public 
organization and that a positive relationship also exists between organizational politics and 
the level of employees’ commitment in both public and private organization in Lagos State. The 
study therefore recommended that the management should embrace situational leadership 

International Journal of Economic Behavior, vol. 9, n. 1, 2019, 121-135 



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approach to attract employees’ commitment and that they should employ workers who have 
potential to adjust and adapt to their organizational and political culture. 

 
Key words: Organizational politics; Employee commitment; Leadership styles; Affective 
commitment. 

1. Introduction  

Organizational politics is the avocation of individual objectives and personal motives in an 
organization without considering how they interact with organization’s efforts to attain its 
objective. Organizational politics denotes various activities that are linked with the utilization 
of regulated plans to ameliorate organizational or personal interest. Studies have shown that 
individuals who possess political knowledge incline to be more effective in reaching more 
personal ability, coupled with handling job and stress demands than their counterparts who are 
politically naïve (Jarret, 2017).  

Organizational politics is a set of unofficial, informal activities, usually not visible to the 
organization to promote their ideas, heighten power, or attain other directed objectives 
(Hochwarter, Witt, & Kacmar, 2000; Brandon & Seldman, 2004; Cacciattolo, 2014; Cheong, 
& Kim, 2018; Özen, 2018). Organizational politics starts when an individual has his interest or 
agenda close to himself without considering how his activities influence the entire organization. 
Such activities may be evident via personal disputes and power conflicts in order to promote 
individual status. It may also be a situation in which an individual bypasses the official channel 
in pursuit of objectives that may not necessarily be personal (Muo, 2015). It is also noteworthy 
that organizational politics is not always totally being negative (Muo & Oghojafor, 2012).  

In modern organization, leadership is regarded as one of the most crucial elements that 
significantly regulate how the employees, managers and organization as a whole perform 
(Wang, 2005; Mkheimer, 2018). The general idea of leadership style is crucial to management 
in an organization as such a leader is distinguished to be the individual who fixes a path and 
encourages his followers to follow the path.  

The role of leadership in regards to organizations politics cannot be ignored. In this 
case, one’s action as a leader (without regard to the leadership style applied) determines how 
follower, voluntarily work together to achieve organizational objectives. That is the manner and 
way one uses his or her office as a leader determines the political climate around the 
organization. Politics at work is usually difficult to annul whether due to personality trait or 
career prospects and opportunity. There are usually individual(s) (people) who utilize work 
place as a battlefield. Hence the role of the leader in handling such a scenario, determines the 
political climate and the overall performance of the organization. As such, having the 
discernment of political conduct and the effective usage of leadership styles to guide employees 
in the direction of organizational goals is vital to optimizing the outcomes of organizational 
politics and improving one’s standing as a good leader, whose role is elaborately linked to the 
organization’s political climate. 

Employee commitment is defined as the connection employees go through with their 
organization. It is also the extent to which an individual’s recognition as well as involvement 
or participation in an organization. When employees feel attached to an organization, they tend 
to exhibit strong confidence (belief) in and adoption of organizational set goals, and hence his 
readiness to put in significant attempt to help achieve the overall objectives.  

The coordination of employees at workplace is a vital feature of management 
process. Some leaders do not believe that employees need to be encouraged and motivated in 



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order to achieve organizational goals and objectives. Also, organizational politics particularly 
in the public sector has done more damage than good as such have negatively touched on the 
commitment of employees. Most employers do not exhibit good leadership behavior in the 
sense that they treat employees as tools in the course of pursuing their goals. This ultimately 
has reduced the commitment level of their employees. 

Since employee commitment is a tool for achieving goals and objectives of an organization, 
if they are not effectively motivated the turnover rate of employees will increase which in turn 
reduces employee productivity. This is because employees are demotivated. Hence, the study 
evaluates organization politics, leadership styles and employee commitment in selected public 
and private organizations in Lagos state. Lagos State is a state in Southwestern geopolitical 
zone of Nigeria. It is the most economically important state of the country and largest urban 
area. it well-known commercial city in Nigeria where majority of organizations reside. It is 
major financial center and fifth largest economy in Africa if it were to be a country. 

 To achieve this, the study will ascertain the extent to which leadership style affects 
employee’s commitment; the possible ways in which organizational politics hinders 
employee’s commitment; the direct relationship that exists between organizational politics and 
the leadership styles used in organization, and the extent to which employees’ commitment 
depends on the interaction between leadership styles and organizational politics. 

2. Review of literature and theoretical framework 

2.1. Theoretical framework 

The theoretical review embedded in this paper revolves around the following three theories 
which are Allen and Meyer’s three component model, the full range leadership model, and 
Pfeiffer’s model of organizational politics. 
 
Allen and Meyer’s three component model 
Although different authors have different definitions of ‘employee commitment’, the definition 
of Meyer and Allen (1991, 1997) captures the core issues in commitment when they defined 
employee commitment “as a psychological state that characterizes the employee’s relationship 
with the organization and has implications for the decision to continue membership in the 
organization”. They further pointed that an eminence exists between behavior and attitudinal 
commitment. In the latter approach, it is a mind-set or attitude of employees that has been used 
with respect to either consequences or conditions of that commitment. While former approach, 
regarded it as a flow of activity which functions as a vital part as employees (human resource) 
become committed unambiguously to assure existing behavior. For example, by continuing to 
be with the organization, they absorb their attitudes in proportion to the common idea of work 
experiences to ensure it is maintained and deflect cognitive dissonance as postulated by Meyer 
and Allen (1990).  

The influence to which the two approaches have on the formulation of employee’s 
commitment is to of a large scale. However, Meyer and Allen (1991), demonstrated three 
different types of commitment as; Affective Commitment, Continuance Commitment, and 
Normative Commitment. Also, they stated that the connection an employee has towards his/her 
organization is moderated by the style of leadership, as well as the pattern and tempo of 
organizational politics. As a result, the knowledge employees acquire about the nature of 
politics and leadership style of their workplace significantly influences the level of commitment 
to their organization. 
 



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The full range of leadership model 
This leadership model was formulated by Bass (1990) and consists of transactional, 
transformational and passive leadership styles. The Multifactor Leadership Questionnaire 
(MLQ) was also introduced by Bass in order to assess the full range of leadership styles in the 
organizational scenery, which in keeping with Turner and Miller (2005), is the utmost 
extensively adopted leadership scale in the prior studies. Bass (1990) model covers nine (9) 
factors of leadership styles/behaviors in an organizational perspective. This study only 
considers the transformational and transactional leadership styles. Whilst there exist many 
theories of leadership behaviors which suggest diverse leadership behaviors/styles, 
transactional and transformational leadership styles have attracted the attention of different 
authors as better perspectives for gaining more insight on leadership behaviors.  
Burns (1978) recognized as the first scholar to introduce transactional and transformational 
leadership, which proposed that they both are at opposite ends of the continuum (range) (Bass, 
1990). However, Bass (1985) stated that transformational style of leadership widens the 
influence of that of transactional leadership. 
 
Pfeffer’s model of organizational politics 
This can also be referring to as Pfeffer’s theory of Organizational Politics. Pfeffer (1981) stated 
that “political activities are seen to be the outcome of several conditions” The existence of these 
conditions will results in politics and power in the environment of an organization which 
enforces the constraint and demands that will be accommodated in terms of end and means. 
That is, by following whatever method (means) an organization acquires functions and what 
objectives (ends) they are pursuing. 

 
2.2. Empirical review of the past literature 

There have been series of studies aimed at exploring the relationships, particularly between 
transformational, transactional, laissez-faire leadership styles and organizational commitment 
(Dunn, Dastoor & Sims, 2012; Mkheimer, 2018; Avolio, Zhu, Koh, & Bhatia, 2004; Rehman, 
Bwa, Wang, Lawler & Shi, 2004; Emery & Barker, 2007; Limisila & Ogunlana, 2007). 

Yiing and Ahmad (2009) looked at the link that exists between affective commitment and 
leadership behaviors such as: directive, supportive and participative in line with the controlling 
effects of organizational culture. They found that all the three leadership behaviors exhibit 
significant and positive bond with affective commitment of employees. 

Also, in the study of Limisila and Ogunlana (2007) centered on performance and leadership 
effect and its correlation between leadership styles and subordinates commitment, they found  
that transformational style of leadership has significant positive correlation with affective 
commitment, whereas no significant bonds were observed to occur between laissez faire 
leadership style, transactional and affective commitment.  

In a cross-cultural research by Dun, Dastoor and Sims (2012), on transformational 
leadership and organizational commitment, they discovered a strong positive link between 
transformational leadership, normative and affective commitment, but insignificant connection 
between continuance commitment and transformational leadership. Avolio, et al., (2004) in 
their study affirmed a positive link between transformational leadership style and employee 
commitment. 
Sun, and Xia (2018) confirmed that organizational politics perception has numerous influences 
on workers’ behaviors. They asserted that organizational politics observation and its apparatus 
drive organizations and employees in precautionary measures to eradicate the negative effect 
of organizational political consciousness.  



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In an empirical study of Ebikeseye, and Dickson (2018), affirmed that there was a positive 
link between employee commitment to work and increase in firms’ productivity. They 
concluded that in order to increase productivity and peaceful relations in the work setting, 
management of firms need to crave the enabling and conducive environment to motivate staff 
to be committed to work and increase productivity. 

Mkheimer, (2018) study acknowledged that most organizations have same styles of 
leadership. The results showed that, transactional leadership style has an essential impact on 
business success. However, transformational leadership style was found to have negative 
impact on business success. Joo, Yoon, and Jeung (2012) study examined the potential role of 
leadership style on organizational commitment, and found a positive relationship between 
transformational leadership and organizational commitment. They found that group goal, vision 
articulation, intellectual stimulation and promotion were significant interpreters of 
organizational commitment. Kaplan and Kaplan (2018) study on the relationship between 
organizational commitment and work performance, the result showed that affective 
commitment had a positive influence on work performance, whereas normative and 
continuance commitment had insignificant sway on work performance. 

Walumba, Wang, Lawler and Shi (2004) and Rehman, Shareef, Mahmood and Ishaque 
(2012) examined the interaction of both transactional and transformational leadership on 
organizational commitment, and found that transformational style of leadership had so much 
more contributions to the organizational commitment level than transaction leadership style. 
According to the research done by Edward and Richard (2016), they found a positive and 
significant connection between intellectual stimulation, inspirational motivation, and idealized 
influence this is in line with ideas the individuals have about the work they are engaged within 
the organization.  

An examination of the works of the various authors above shows a gap in literature; that 
most studies failed to look into the moderating effect of organizational politics on leadership 
styles and how it will influence employee commitment. Hence, this study critically looked into 
that direction with reference to selected public and private organization in Lagos state. Figure 
1 below depicts the assumed relationship between the Organizational politics, Leadership 
styles, moderated by motivation, and employee commitment which is moderated by job 
satisfaction and organizational citizenship between behavior. Their interrelationship was 
empirical investigate in both private and public organization to see if there exist significance 
difference. 

3. Methods 

A descriptive survey research design was used in this study. Stratified sampling technique was 
used to select the public and private organizations in Lagos state. Five organizations each from 
the category of organization under study were used to make comparative analysis of the 
employees’ perception on these constructs' leadership styles, organization politics employees’ 
commitment.  

The public organizations were government parastatals in Lagos State: Ministry of 
Commerce, Industry and Cooperatives, Ministry of Agriculture, Ministry of Economic 
Planning & Budget, Ministry of Education, Lagos State Ministry of Establishments, Training 
and Pensions; while the private organizations encompass Beloxxi Group; DVLS Integrated 
Combine Services, Guaranty Trust Bank Plc; Forte Oil; and Greenlife Pharmaceuticals Limited. 
The population of the study is the employees of various parastatals under consideration. A self-
administered questionnaire was used as a research instrument to capture the perception of 



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employees on the leadership styles, organization politics and employee commitment of the 
selected organizations in Lagos state.  Two hundred and twenty (220) copies of questionnaire 
were distributed among the employees of selected organizations. Out of the copies of 
questionnaire distributed one hundred and twenty (120) were returned, and 93% of the returned 
copies of questionnaire were valid and used for the analysis. The proportion of the public 
organization was 52% from the returned copies of questionnaire while the remaining 48% came 
from the private organizations.  

 
Figure 1 – Conceptual model showing the link between and among leadership styles, 
organizational politics and employee’s commitment 
 

 
Source: Developed by Researchers, 2018. 

 

3.1. Measures of related variables 

Organizational politics instrument developed by Kacmar and Carlson (1997) that is the 
Perceptions of Organizational Politics Scale (POPS) was utilised for this study. This scale 
looked into three (3) dimensions, encompassing: “Go Along To Get Ahead” (7 items), “General 
Political Behavior” (2 items), “Pay and Promotion Policies” (6 items); which makes it 15 items 
all together.  

Employee commitment was measured using the three Component Model of Organization 
Commitment developed by Meyer and Allen (1991) emphasizes commitment as a spectacle to 
an organization exhibit 3 distinct components that significantly influence how employees 
relates towards their organization. The 3 components are; continuance commitment that is Fear 
of loss (8 items), Affective commitment that is affection for the job (8 items) and normative 
commitment that is Sense of obligation to stay (8 items). While, leadership style was 
statistically measured by implementing the Multifactor Leadership Questionnaire, (MLQ) 
(Avolio, Bass, & Jung, 1999; Avolio et al., 2004; Bass & Avolio, 1993; 1994), which 
differentiates between transformational leadership and transactional leadership style. In 
accordance to MLQ, transformational leadership has four (4) subscales which are inspirational 



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motivation, charisma, individualized intellectual stimulation consideration. While transactional 
model has 3 subscales: management-by-exception (MBE) contingent reward, and laissez-faire. 
Data Analysis Data collected were analyzed using One-way ANOVA, and multiple regression 
analysis were used to measure the statistical relationship between organizational politics, 
leadership styles and employees’ commitment in an organization, through predictive analytics 
software (PASW). Reliability Test According to the responses that obtained from the pilot 
study, using Cronbach Alpha to determine the internal consistency and reliability statistics of 
the items. The reliability statistics for the measurement are shown in Table 1. 

 
Table 1 –  Reliability Statistics 

SN Variables Items Cronbach's Alpha 

1 Organizational Politics 15 0.685 
2 Employees Commitment 24 0.768 
2a Affective Commitment 8 0.756 
2b Continuance Commitment 8 0.701 
2c Normative Commitment 8 0.725 
3 Leadership Styles 9 0.821 
3a Transformational Leadership 5 0.948 
3b Transactional Leadership 4 0.699 
4 Overall Reliability 48 0.866 

Source: Field Survey, 2018 

4. Data analysis and results 

This section presents the data analysis and its clarification. The techniques used were the 
frequency distribution tables and percentages, while One-way ANOVA and regression 
statistical analysis was adopted for the study hypotheses.  
 
4.1. Bio-data characteristics of the respondents  

Table 2 below shows that majority of the respondents (54.5%) were within age group of 31-40 
years. Also, the table shows that there almost equal distribution of gender among the 
respondents that participated in the study. Hence, high skewness of responses due to gender 
differences was eliminated. In addition, that majority of the respondents has at least a university 
degree and was married. Furthermore, majority of the respondents sampled from both public 
and private organization in Lagos state, had over 10years, but less than 15years working 
experience. 
 
4.2. Comparative analysis between public and private organization in Lagos State 

This section presents the comparative analysis on the perceptions of respondents from Public 
and Private Organization on organizational Politics, Employee commitment and Leadership 
styles. The results have been presented using Means and standard deviation analysis. Analysis 
of Variance (ANOVA) was used to show the significance difference with the aid of statistical 
software package (SPSS- Statistical Package for the Social Science version 20.0). 
 



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Table 2 –  Bio-Data Distribution of Respondents 

Variables N % Variables N % 

Age group 

20 - 30 years 28 25.0 
Marital 
status 

Single 23 20.5 
31 - 40 years 61 54.5 Married 89 79.5 
41 - 50 years 13 11.6 Total 112 100.0 
51 -60 years 10 8.9 

Sector 
Private Organization 54 48.2 

Total 112 100.0 Public Organization 58 51.8 

Gender 
Male 58 51.8 Total 112 100.0 
Female 54 48.2 

Service 
length 

0-5years 11 9.8 
Total 112 100.0 5-10years 15 13.4 

Educational 
Qualification 

SSCE 1 .9 10-15years 66 58.9 
Diploma/HND 22 19.6 15-20years 20 17.9 
B.A/B.Sc. 65 58.0 Total 112 100.0 
MBA/PhD. 1 .9  

 
 

Others 23 20.5 

Total 112 100.0 
Source: Field survey, 2018 

 
Case One: Organizational Politics 

 
There is no significant difference in the insight of organizational politics in the public 
and private organization 
 
Table 3 shows the descriptive and the ANOVA analysis output which indicates whether 

there is a statistically significant difference in the perception of organizational politics between 
the public and private organization. It was recognized that the significance value is 0.000 (i.e, 
p= 0.000), which is inferior to 0.05. Hence, a statistical significant difference in the perception 
of organizational politics between the public and private organization is established. This 
implies that the organizational politics in the public organization is different from that of the 
private organization. 

 
Table 3 – One WAY ANOVA for Organizational Politics on Private and Public Organization 

Organizational 
Politics 

N Mean Std. 
Deviatio

n 

Std. 
Error 

95% Confidence 
Interval for Mean 

Min Max 

Lower 
Bound 

Upper 
Bound 

Private Organization 54 2.1500 .47296 .07130 2.7062 2.9938 2.00 3.60 
Public Organization 58 2.8627 .49164 .05962 2.7437 2.9817 2.00 3.60 
Total 112 2.8577 .48228 .04557 2.7674 2.9480 2.00 3.60 

ANOVA Sum of Squares Df Mean Square F Sig. 

Between Groups 3.004 1 3.004 12.783 .000 

Within Groups 25.813 110 .235   

Total 28.818 111    

Source: Authors` computation, 2018           
 

 



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Case Two: Employee Commitment 
 
There is no significant difference in the way employee are committed between the 
public and private organization 
 

Table 4 below results show that P<0.05. It is an indication that there is a significant difference 
in the way employee are committed between the public and private organizations. 
 
Table 4 – One-way ANOVA for Employee Commitment Private and Public Organization 

Employee 
Commitment 

N Mean Std. 
Deviation 

Std. 
Error 

95% Confidence 
Interval for Mean 

Min. Max 

Lower 
Bound 

Upper 
Bound 

Private Organization 54 3.0030 .39868 .06010 3.1818 3.4242 2.58 4.29 
Public Organization 58 3.3444 .43698 .05299 3.2386 3.4501 2.58 4.29 

Total 112 3.3281 .42100 .03978 3.2493 3.4070 2.58 4.29 

ANOVA Sum of Squares df Mean Square F Sig. 

Between Groups 2.046 1 2.046 11.494 .000 

Within Groups 19.628 110 .178   

Total 21.674 111    

Source: Authors` Computation, 2018           
 

Case Three: Leadership Style 
 
There is no difference in the leadership style used in the public and private 
organization 

 
Table 5 shows the descriptive and the ANOVA analysis which indicates a statistically 
significant difference in the leadership style adopted in the public and private organization. 
Here also, one can see that the significance value is 0.002 (i.e., p = 0.002), which is below 0.05. 
Hence, a statistical significant difference in the leadership style adopted in the public and 
private organization was acknowledged. This implies that the leadership style adopted in public 
organizations is merely different from that of private organization in Lagos Nigeria. 

 
Table 5 - One-way ANOVA for leadership styles of private and Public Organization 

Leadership Styles N Mean Std. 
Deviati

on 

Std. 
Error 

95% Confidence 
Interval for Mean 

Min Max. 

Lower 
Bound 

Upper 
Bound 

Private Organization 54 3.0636 .67620 .10194 3.8581 4.2692 2.00 4.80 
Public Organization 58 4.0618 .74293 .09009 3.8819 4.2416 2.00 4.80 

Total 112 4.0625 .71435 .06750 3.9287 4.1963 2.00 4.80 

ANOVA Sum of Squares df Mean Square F Sig. 

Between Groups 3.020 1 3.020 5.864 .002 
Within Groups 56.642 110 .515   
Total 59.663 111    

Source: Author’s SPSS result computation, 2018           



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4.3. Regression analysis 

This was conducted using the field data and the results interpreted according to the adjusted R2 
values and P-values at P < 0.005 significance level.  

 
Hypothesis one  
 

HO: There is no relationship between leadership style and employee commitment. 
 
Table 6 exhibits the adjusted R-squared which is 0.316 meaning the independent variable (i.e. 
leadership style used in the study organization) accounted for 31.6percent variations in the 
dependent variable that is, the extent to which employee are committed to the organization as 
a result of leadership adopted in the organization., while the rest are explained by the other 
factors aside leadership styles. Also, the t-statistics is 7.238 and F-statistic is 52.393 with a P-
value of 0.0000 which implies that the regression model is significant. To this end the null 
proposition that no significant relationship between leadership style and employee commitment 
was not supported thus rejected, while its alternative was accepted and this shows a fair positive 
significant relationship between leadership style and employee commitment. 

 
Table 6 – Summary of Regression Results 

Dependent  
Variable 

Independent 
Variable 

R R2 Adj. R2 Std. Error of 
the Estimate 

t-statistics F Sig. 

Employee 
Commitment 

Leadership 
Style 

.568 a .323 .316 0.34807 7.238 52.393 0.000 

Source: Authors` SPSS result computation, 2018           
 

Hypothesis two 
 
H0: There is no relationship between organizational politics and employee 

commitment. 
 
In addition, Table 7 shows that the adjusted R-squared is 0.89 meaning that (organizational 
politics) accounted for 8.9 percent variations in the dependent variable that is, the extent to 
which employee are committed to the organization as a result of politics of the organizational, 
while the rest are explained by the other factors aside organizational politics. Also, the t-
statistics is 3.435 and F-statistic is 11.797 with a P-value of 0.001 which also implies that the 
regression model is significant. To this end the null proposition that there is no significant 
relationship between organizational politics and employee commitment was also not supported 
thus rejected, while its alternative was accepted and this affirmed an important relationship 
between organizational politics and employee commitment. 

 
Table 7 -  Summary of Regression Results 

Dependent  
Variable 

Independent 
Variable 

R R2 Adj. 
R2 

Std. Error of the 
Estimate 

t-statistics F Sig. 

Employee 
Commitment 

Organizational 
Politics 

.311a .097 .089 0.40191 3.435 11.797 .001b 

Source: Authors` SPSS Result Computation, 2018           
 



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Hypothesis three 
 

HO: There is no direct relationship between organizational politics and leadership 
styles used in organizations. 

 
Furthermore, Table 8 shows the adjusted R-squared value of 0.281 that the independent variable 
(i.e. the leadership styles adopted in the organization) accounted for 28.1 percent variations in 
the dependent variable that is, the politics of the organizational, while the rest are explained by 
the other factors aside leadership style used in the organization. Also the t-statistics is 6.655 
and F-statistic is 44.293 with a P-value of 0.000 which also implies that the regression model 
is significant. To this end the null proposition that no direct relationship between organizational 
politics and leadership styles used in organizations was also not supported thus rejected, while 
its alternative was accepted and this exhibits a direct relationship between organizational 
politics and leadership styles used in organizations. 

Table 8 – Summary of Regression Results 
Dependent  
Variable 

Independent 
Variable R R

2 Adj. R2 
Std. Error of the 

Estimate t-statistics F Sig. 

Organizational 
Politics 

Leadership 
Style 

.536a .287 .281 0.40906 6.655 44.293 .000b 

Source: Authors` SPSS Result Computation, 2018           
 

Hypothesis four 
 
HO: There is no significant relationship between leadership style, organizational politics 

and employee commitment. 
 

Table 9 shows that the adjusted R-squared is 0.310 meaning that the independent variables (i.e. 
the leadership styles adopted in the organization and as well as organizational politics) 
accounted for 31.0 percent variations in the dependent variable that is, the extent to which 
employee are committed to the organization as a result of politics of the organizational, as well 
as the leadership style used in the organization, while the rest are explained by the other factors 
aside leadership style used in the organization.  

Also, the t-statistics are6.029 and 3.314 for leadership style and organizational politics 
respectively while their joint and F-statistic is 25.966 with a P-value of 0.000 which also implies 
that the regression model is significant. Hence, the null proposition that no relationship between 
leadership style, organizational politics and employee commitment was not supported thus 
rejected, while its alternative was accepted and this affirms a significant relationship between 
leadership style, organizational politics as well as employee commitment. 
 
Table 9 –  Summary of Regression Results 

Dependent  
Variable 

Independent 
Variable 

R R2  Adj. 
R2 

Std. Error of 
the Estimate 

t-statistics F Sig. 

Employee 
Commitment 

Leadership 
Style 

.568a .323 

 

.310 .34964 
6.029 

25.966 .000b 
Organizational  

Politics 
 

3.134 

Source: Authors` SPSS Computation Result, 2018           
 



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4.4. Discussion of findings 

Based on the empirical results of the analyses above, the study finds that there is a significant 
difference in the perception of organizational politics between the public and private 
organization, and that there is a significant difference in the way employee are committed 
between the public and private organization and that there is a significant difference in the 
leadership style adopted in the public and private organization. Also, the study made findings 
that there is a positive significant relationship between leadership style and employee 
commitment; that there is a positive significant relationship between organizational politics and 
employee commitment; also that there is direct relationship between organizational politics and 
leadership styles used in organization; and that there was a significant relationship between 
leadership style, organizational politics and employee commitment.  

These findings corroborate the view of Yiing and Ahmad (2009) where they explored the 
connections between employee commitment and leadership styles moderated by organizational 
culture, they discovered that leadership styles adopted in the study have significant and positive 
connections with affective commitment of employees. Also, the findings support the view of 
Walumba, Wang, Lawler and Shi (2004) and Rehman, Shareef, Mahmood and Ishaque (2012) 
where they examined the interaction of both transactional and transformational leadership on 
organizational commitment, they discovered that transformational style of leadership had so 
much more contributions to the organizational commitment level than transaction leadership 
style.  

5. Conclusions, limitations and implications for future research 

The study has been able to affirm that organizational politics and as well as leadership styles 
are very effective in improving the commitment of employees in an organization. They are also 
very active in giving direction for their organization, as well as encourage their followers by 
giving control and direct group roles. The study has also shown that through effective 
organizational politics which aims at dislodging organization for improve performance. As such 
ensuring effectiveness and efficiency is the main objective of an effective leader regardless of 
their gender.  

Leaders must aim to attain organizational goals always while simultaneously not neglecting 
the mediating effect of organizational politics. This simply implies that employers in both 
public and private organization should adopt leadership styles in an enabling environment, 
which will help them to carry along their employee in everyday activities which results in daily 
and measurable performance.  

Conclusively, the study has shown that, a positive significant relationship between 
leadership style and employee commitment was paramount; a positive significant relationship 
between organizational politics and employee commitment; also that there is direct relationship 
between organizational politics and leadership styles used in organization; and that a significant 
relationship between leadership style, organizational politics and employee commitment was 
renowned. The above findings imply that the most effective leaders are leaders who put into 
practice the most effective and right leadership style with favorable organizational politics to 
improved and encourage and the commitment of employees in the organization which 
ultimately ensure organizational performance. 

Hence, based on the conclusion the following were recommended, that managements in 
both public and private organization in Lagos state need to pattern the way, by laying down a 
good example, being a role model and worthy to be followed.  



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In addition, since it was found that there was a link between employee commitment and 
organizational politics, the management of both public and private organization in Lagos State 
are notified to recruit employees who will tends to become linked to the politics of the 
organization. Before they hire workers, they will have to look for the suitability amid the 
individual’s goals and values and the organization’s goals and values. 

This study was limited to government owned and private organizations in Lagos State due 
to time constraints and accessibility. There needs to further expatiate the scope of the study to 
other states by future researchers.  Since this study explores the use of primary data by 
administering questionnaire, other researchers should explore the use of secondary data from 
the various organizations and do a robust statistical analysis on the data collected to see whether 
we would be able to achieve the same results.  

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