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Sahel Analyst (AJOM): ISSN 1118- 6224 Page 90 EFFECT OF LEADERSHIP STYLES ON LEADERSHIP EFFECTIVENESS IN UNIVERSITIES IN NASARAWA STATE Nuhu Dogara Gado 1 Sam Baba AdamuTende 2 Abstract This study aims at showing the empirical effects of leadership styles on leadership effectiveness in Universities located in Nasarawa State, Nigeria. Responses from senior staff on leadership styles and leadership effectiveness constructs were regressed by Ordinary Least Square method with the help of E-Views Version 15. Validation of the instrument via Peer-review and Split- Half reliability test result of 87% coupled with a scientific determination of the sample size, all assure the robustness of our findings at p vale of 0.05. For NSUK a unit increases each in transactional and transformational styles increases leadership effectiveness by 81% and 9% respectively. For BHU, a unit increase in transformational style increases effectiveness by 47% while a unit decrease in transaction style decreases effectiveness by about 19%. For FED, a unit increases each in transactional and transformational styles increases effectiveness by 100% and 9.5% respectively. Amongst our recommendations are that University leaders should rely more on transactional leadership style for public Universities and Transformational leadership for private Universities, Executive support is sine qua non for effective transformational leadership and the Federal Government of Nigeria needs to amend the Act establishing TETFUND to accommodate private Universities to improve their ability to adopt transactional leadership style. Keywords: Leadership Styles, Leadership Effectiveness, transformational leadership, transactional leadership Introduction Leadership is an important ligament in the functioning of virtually all human organizations. Wherever people come together to carry out an activity with the aim of achieving certain objectives, whether formalized or just with an understanding, leadership and the manner in which it is applied become important. Organisations‟ fortunes have often been altered just by changing their leadership compositions and this principle cuts across governments, companies, institutions whether local or international, religious organizations, 1 Bingham University, Auta Balefi, Nasarawa State. [email protected] 2 Nasarawa State University, Keffi, Nasarawa State [email protected]

EFFECT OF LEADERSHIP STYLES ON LEADERSHIP … · 2 Nasarawa State University, Keffi, Nasarawa State [email protected] . African Journal of Management (Vol.3, No.2 2018), Business

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Sahel Analyst (AJOM): ISSN 1118- 6224 Page 90

EFFECT OF LEADERSHIP STYLES ON LEADERSHIP

EFFECTIVENESS IN UNIVERSITIES IN NASARAWA STATE

Nuhu Dogara Gado1

Sam Baba AdamuTende2

Abstract

This study aims at showing the empirical effects of leadership styles on

leadership effectiveness in Universities located in Nasarawa State, Nigeria.

Responses from senior staff on leadership styles and leadership effectiveness

constructs were regressed by Ordinary Least Square method with the help of

E-Views Version 15. Validation of the instrument via Peer-review and Split-

Half reliability test result of 87% coupled with a scientific determination of

the sample size, all assure the robustness of our findings at p vale of 0.05.

For NSUK a unit increases each in transactional and transformational styles

increases leadership effectiveness by 81% and 9% respectively. For BHU, a

unit increase in transformational style increases effectiveness by 47% while a

unit decrease in transaction style decreases effectiveness by about 19%. For

FED, a unit increases each in transactional and transformational styles

increases effectiveness by 100% and 9.5% respectively. Amongst our

recommendations are that University leaders should rely more on

transactional leadership style for public Universities and Transformational

leadership for private Universities, Executive support is sine qua non for

effective transformational leadership and the Federal Government of Nigeria

needs to amend the Act establishing TETFUND to accommodate private

Universities to improve their ability to adopt transactional leadership style.

Keywords: Leadership Styles, Leadership Effectiveness, transformational

leadership, transactional leadership

Introduction

Leadership is an important ligament in the functioning of virtually all human

organizations. Wherever people come together to carry out an activity with

the aim of achieving certain objectives, whether formalized or just with an

understanding, leadership and the manner in which it is applied become

important. Organisations‟ fortunes have often been altered just by changing

their leadership compositions and this principle cuts across governments,

companies, institutions whether local or international, religious organizations,

1 Bingham University, Auta Balefi, Nasarawa State. [email protected]

2 Nasarawa State University, Keffi, Nasarawa State [email protected]

African Journal of Management (Vol.3, No.2 2018), Business Admin. University of Maiduguri

Sahel Analyst (AJOM): ISSN 1118- 6224 Page 91

societies, and non-governmental organizations. This makes the subject of

leadership not only interesting but pervasive. Little wonder leadership has had

as many definitions as the persons that have attempted to look at it (Stogdill

in Stoner, Freeman, and Gilbert, 1995). The failure of most organizations,

including governments has been blamed on the leadership, rightly because the

head where the engine of vision, mission, strategy and decision-making lies,

should drive the body and not the other way round. Leadership has also been

considered crucial to strategy implementation (Thompson and Strickland,

2004).

Of equal importance as the subject of leadership is the manner or pattern

(styles) of application in the work place. The styles of leadership have also

attracted the attention of both scholars and practitioners in management. This

is so, probably because the manner in which a phenomenon is applied has

great effect on its ability to achieve intended purpose. Researchers have,

therefore, argued over the years, that the style of leadership has great effects

on the performance of organizations (Ogundele and Akewusola, 2006; Arif

and King, 2013; and Olafemi and Ayodele, 2015). In spite of the plausibility

of this argument, there has been no consensus on the style of leadership that

gives the best results for all organizations and for all circumstances. This led

some researchers (Situational/Contingency theorists) to conclude that any of

the styles could be best depending on the situation. This means that a leader

can (as often happens in practice) adopt multiple leadership styles in one

organization as the situation dictates. This multiplicity of styles, coupled with

the fact that, in most settings involving human beings, there are several

variables that could impinge on effectiveness, compounds the problem of

assigning effectiveness to any one leadership style. An attempt is made to

overcome this assignment challenge by measuring the acceptability of each of

the leadership styles being applied by the leader, among other variables of

effectiveness. This, it is believed, shows the level of effectiveness because

leadership is about maintaining effective relationship so as to achieve the

needs of both the tasks and the individual (Armstrong, 2006). Acceptability is

most likely a valid measure also because leadership is about enhancing

willing compliance and not manipulation (Munroe, 2005).

Leadership and the manner in which it is applied (leadership styles) have

significant impact on the wellbeing and eventual success of organizations.

Servant leadership impacts positively on employees behavior as good citizens

of their organizations (Nobari, Mohamadkhani and Davoudi, 2014) as well as

their commitment procured through the trust they have on their leaders (Goh

and Low, 2014) which also leads to their satisfaction (McCann, Graves and

Cox, 2014) Transformational and Transactional leadership enhance

organizational success through improved motivation (Sabutteh, Nkuah and

Effect of Leadership Styles on Leadership Effectiveness in Universities in Nasarawa State

Sahel Analyst (AJOM): ISSN 1118- 6224 Page 92

Awal, 2014; Ochugudu and Aondoaseer, 2013) and financial progress

(Mishra, Grunewald and Kulkarni, 2014). Any leadership style employed,

that is also full of corruption and self-seeking, decimates the leaders‟

credibility and integrity and has diminished effectiveness (Okoye and

Chinasa, 2014; Enonuya, 2011; Alshammari, Almutairi and Thuwaini, 2015;

and Olugbamiye, 2009).

Most of the works on leadership were found in organizations whose output

could easily be measured through profit or turnover (Dia, 2014; Goh and low,

2013; Gaan N and Gaan P, 2014; and Mishra, Grunewald and Kulkarni,

2014). Some also concentrated on the leadership styles of certain individual

Chief Executives (Ochugudu and Aondoaseer, 2013; and Arif and Brian,

2013). Of the service organizations, one was found to be on tertiary

institutions (Sabuttey, Nkuah and Awal, 2013; and Hamid and D‟Silva, 2014)

while the other was on a hospital (McCann, Graves and Cox, 2014). Others

have studied leadership effectiveness in an entire community- Ibo land in

South Eastern Nigeria ( Okoye and Chinasa, 2014). This research is not only

institutional but considers a group of institutions (Universities) with three

types of ownership, with no profit or sales to measure but service (education)

to render.

Beginning on a blank sheet, the research shows what leadership styles are

adopted by the universities in Nasarawa, and any significant differences in the

styles being adopted between Universities. The relative effectiveness of the

styles as measured by each leadership group is also shown. These are some of

the issues that this research hypothesized and researched. The research

questions are: 1. what are the leadership styles employed in the three

Universities? What is the relative effectiveness of the leadership styles

employed? Two hypotheses are raised to address the questions and achieve

the objectives of the study thus: 1. The Universities adopt both

transformational and transactional leadership; and 2. There is a significant

relationship between the adoption of transformational leadership style and

leadership effectiveness in the Universities; 3. There is a significant

relationship between the application of transactional leadership and

leadership effectiveness in the Universities. 4. There are differences in the

Leadership styles employed by the Universities. The 4 Universities are the

Federal University Lafia, Nasarawa state University Keffi and Bingham

University Kari.

Literature Review

This section begins with a review of the theories relevant to the study. These

theories include leadership and leadership effectiveness. This is followed by

conceptualization of these theories from where we operationalise our

African Journal of Management (Vol.3, No.2 2018), Business Admin. University of Maiduguri

Sahel Analyst (AJOM): ISSN 1118- 6224 Page 93

variables to be measured, the three Universities studied and the personalities

at the hem of their affairs. This section is concluded by an empirical review

where the methodologies and findings of previous researches in the same

field as this study are reviewed. The aim of this is to situate our research and

bring out its imperativeness. Included in this last section is a description of

the institutions from where our respondents are drawn.

Theoretical Framing

Leadership

Leadership has not only been pervasive (Burns, 1978), it has also been

elusive (Munroe, 2005). With almost as many definitions as the people who

have studied it (Stogdill in Gilbert, Freeman and Stoner, 1995), leadership has

been variously defined as the ability of a superior to influence the behavior of

subordinates and persuade them to follow a particular line of action (Barnard,

1938), “the ability to influence others willingly to behave differently”

(Armstrong, 2006), “Providing direction, motivating people and achieving

objectives” (Ochugudu and Aondoaseer, 2013: 36), pushing workers to use

their skills and abilities to implement activities in order to achieve

organizational goals using effective leadership that makes them willing (Bass,

1985), and „the capacity to influence others through inspiration motivated by

a passion, generated by a vision, produced by a conviction, ignited by a

purpose” (Munroe, 2005). The more comprehensive the definition, the longer

it is which length negatives the beauty of conciseness expected of a good

definition. Due to the comprehensiveness, Munroe‟s (2005) definition shall

be adopted for this study as it does not only have most of the ingredients of

leadership, but touches on some of the criteria that any leadership needs to

possess to be effective.

Leadership and Management are not necessarily synonymous though

successful Managers employ leadership skills and styles. Management is

about getting things done while leadership is about getting things done

beyond normal expectation and to the satisfaction of all stakeholders.

Management relies on legitimate authority while leadership relies on

influence. Managers become preoccupied with achieving efficiency or doing

things right by being proficient in following routines while leaders

concentrate on vision, judgment and effectiveness (McCann, Graves and Cox,

2014). Most modern organizations have shown a tendency of being „over

managed‟ and „under led‟ resulting in the failure of some of them (Bennis and

Nanus, 1985).

Leadership Styles

Leaders have two major roles which they perform expected to satisfy three

needs. The two primary roles are the achievement of assignment and the

Effect of Leadership Styles on Leadership Effectiveness in Universities in Nasarawa State

Sahel Analyst (AJOM): ISSN 1118- 6224 Page 94

maintenance of effective relationships with individuals and groups

(Armstrong, 2006). The three main needs that leaders aim to achieve are the

task needs, the group maintenance, and individual needs. The leader is to

ensure that the task is carried out by gaining the confidence individuals and

groups while eliminating frustration in the process of carrying out the

assignment. The group needs to be maintained so that its objectives are

achieved. To achieve individual needs, there is need of aligning the

organizations needs and those of the individuals within the organization

(Armstrong, 2006).

In pursuing leadership goals leaders adopt a variety of styles occasioned by

differing leadership contexts. Some of these contexts include culture and

organization goals (Lewin, 2015; Goh and low, 2014; and Mittal, 2015),

societal setting (Adalla, 2015; and Mittal, 2015), Corporate governance and

organizational politics (Omoijiade, 2015), and leaders‟ skills and followers‟

capacities (Blake and Mouton, 1986; Fieldler, 1965; Likert, 1961; and

University Alliance, 2015). Leadership styles refer to the characteristic

behaviour of leaders in the process of „directing, motivating, guiding and

managing groups‟ (Lewin, 2015). The styles of leadership adopted impinge

on the prosperity of countries, companies, institutions and groups (Arif and

King, 2013; Olafemi and Ayodele, 2015; Nobari, Mohamadkhani, and

Davoudi, 2014; and Sabuttey, Nkuah, and Awal, 2013).

Leadership styles draw from leadership theories and vice versa. Analyses of

leadership styles give rise to theories about leadership and also the

understanding gained from leadership theories enable leaders to adopt some

styles. The Business Dictionary defines management theory as “a collection

of ideas which set forth general rules on how to manage a business or

organization”. It explains how managers and supervisors relate in

organizations to achieve goals effectively and through employees. Leadership

theory thus enables us to “better explain, predict and control phenomena

(leadership) occurring within a complex enterprise, and guide managerial

actions in reliable directions” (McFarland, 1974: p13)

Leadership styles and leadership theories, therefore, sometimes go hand in

hand. Leadership styles/theories include the Great Man theory, Trait theory,

Charismatic style, Participatory theory, Democratic style, Autocratic style,

Situational theory, Contingency theory, Transactional theory/style,

Transformational theory/style, Servant Leadership style, Avoidance/Passive

style, Laissez faire style (Johnson, 2015; Armstrong, 2006; Munroe, 2005;

Arif and King, 2013; Goh and Low, 2014; Yukl, 1998; and Bass, 1990). For

the purpose of this study, Transactional, Transformational, Servant, and

African Journal of Management (Vol.3, No.2 2018), Business Admin. University of Maiduguri

Sahel Analyst (AJOM): ISSN 1118- 6224 Page 95

Autocratic leadership styles are reviewed. These are among the current

leadership styles in use.

Transformational Leadership

This style of leadership thrives on high level of communication of the vision

and goals of the organization coupled with increased motivation and

involvement of employees to achieve the goals of the organization. There is

also greater delegation as the leader concentrates on issues of more

importance (Johnson, 2015; Armstrong, 2006; Arif & King, 2013; and Bass,

1990). This style of leadership has been considered new and popular (Arif &

King, 2013), suitable for driving change in an organization (Diab, 2014). Key

elements of transformational leadership include charisma or influence,

inspiration, intellectual vibrancy, and individualized consideration (Diab,

2014; and Arif & King, 2013). Charisma brings about admiration and respect

for the leader on account of his personality which leads to great influence on

team members. Individualized consideration means that the leaders not only

accepts, but values individual differences and harnesses them properly for

innovative problem analysis and solution. Intellectual vibrancy involves mind

stimulation by the leader through creating an environment where, with team

members, the leader explores various ways of looking at problems and

proffering different solutions to them. Unlike the transactional leader who

tries to negotiate, the transformational leader inspires team members through

vision articulation and trust building to release their best efforts towards

achievement of organizational goals (Avolio & Bass, 2004; Ochugudu &

Aondoasseer, 2013; Goh & Low, 2014; and Yukl, 2006).

Transactional Leadership

Transactional leaders employ negotiation tactics with their team members

where the goals are set jointly and members are encouraged to achieve them

using reward and punishment. Employees agree to achieve results but also

expect the leader to fulfill his own side of the bargain (Lewin, 2015; and

Armstrong, 2006). Incentives and training are provided for the employees to

perform while the leader monitors the outcomes of the performance (Arif &

King, 2013). According to Avolio and Bass (2004), there are three basic

elements of transactional leadership which are contingent reward,

Management by exception - active and Management by exception – passive.

Contingent reward involves meting out to employees, benefits for goal

attainment and also withdrawal of benefits or even punishment for non-

performance or deviant behaviour. Management by exception has to do with

the leader monitoring performance and results. It is active when monitoring

of selected important assignments is done throughout the process of

performance with the leader taking corrective actions in situation of deviation

from required standards. In passive management by exception, the leader only

Effect of Leadership Styles on Leadership Effectiveness in Universities in Nasarawa State

Sahel Analyst (AJOM): ISSN 1118- 6224 Page 96

intervenes when there are observed deviations from standard performance

(Bass, 1990; Avolio & Bass, 2004; Ochugudu & Aondoaseer, 2013; and Aris

& King, 2013).

Transactional and Transformational leadership are different in concept and

practice but they augment each other (Odumera & Ogbonna, 2013). This

means that hardly is one employed without the other though with varying

dominance. Cates, Cojanu and Pettine (2013), in a study of U.S employees

showed that there are differences in the preference of leadership styles

amongst four generations. The four generations are Traditionalists (age 66

and above), Baby Boomers (ages 47-65), Generation X (ages 32-46) and

Generation Y (ages 18-31). Traditionalists and Baby Boomers preferred

Autocratic style; Generation X employees are more comfortable with

Participative style while those of Generation Y love the free reign style

(Laissez faire and Transformational styles)

Autocratic Leadership

Autocratic leaders exercise total authority, virtually imposing their will on

their followers, taking decisions with little or no inputs from group members.

Employees desiring close supervision thrive under this style of leadership

while those who like some form of initiation or participation tend to suffocate

(Johnson, 2015 and Lewis, 2015). Fear, threats, status and power are used to

obtain compliance from subordinates with little consideration for their

feelings or opinions (McFarland, 1974)

Servant Leadership

Servant leadership stems from the desire to help others. It has also been

shown that some of the great leaders who sacrificed for their followers and

achieved results have been servant leaders. It is on this premise that Munroe

(2006) true leadership is a product of inspiration instead of manipulation. In

fact he believes that leadership is not about method, technique or science but

attitude and that “true leaders don‟t seek power but are driven by passion to

achieve a noble cause” (Munroe, 2006: p.19).

This type of leadership is much desired in healthcare organizations and

government institutions. It has been shown to bring about trust between the

leaders and the resulting in increased commitment (Goh & Low, 2014)

resulting in employee satisfaction (McCann, Graves and Cox, 2014). Servant

leadership style has been applied in educational institutions where it has

brought about responsible citizenship behavior amongst employees. The

leader voluntarily subordinates himself to team members, remains his normal

self while adopting conventional relationships and moral integrity to

transform his team members into responsible organization citizens (Nobari,

African Journal of Management (Vol.3, No.2 2018), Business Admin. University of Maiduguri

Sahel Analyst (AJOM): ISSN 1118- 6224 Page 97

Mohamadkhani & Davoudi, 2014). The primary function of the servant leader

is to serve others and not him. It based on selfless service so much so that it is

seen as servant hood where the leader employs intimate relationship to

provide a caring experience to his followers (Goh & Low, 2014).

The study leans on two leadership theories which are the transformational

leadership and the transactional leadership theories. This is because elements

of all the other leadership theories have been synthesized into these two

theories.

Conceptual Analyses

We review the concept of leadership effectiveness. From the review and the

theories considered in the preceding section, we develop a model for our

analyses.

Leadership Effectiveness

The whole essence of any style of leadership is for it to achieve its intended

purpose of satisfying the needs of individuals within the organization, the

needs of the task being carried out and those of groups (Armstrong, 2006).

Leadership effectiveness, therefore, involves achieving objectives through the

exercise of personal influence in such a manner that satisfies the parties

involved (Cooper, 2015). According to Stark (2015), effective leadership

involves clearly defining your vision and goals, concentrating on the key

areas that are capable of translating your vision and goals into reality and

continuously adjusting according to the lessons learnt. Stark stipulated six

strategies of effective leadership as follows:

i. Finding people with high followership (great mentors)

ii. Clarifying your leadership vision

iii. Being committed

iv. Developing emotional intelligence which Al-Zu‟bi (2015) defines as

self-awareness, self-regulation, motivation, empathy and social skill

v. Treating people appropriately which involves recognizing differences in

people and treating them accordingly; and

vi. Learning from mistakes.

These strategies compares well with Munroe‟s (2006: p.253) Nine attitudes of

true leaders which are: Passion, Priorities, Goal-setting, Teamwork,

Innovation, Accountability, Persistence, Discipline, and Self-cultivation.

Consider also Economy‟s (2015) 7 traits of highly effective leaders of

Inspiration, Optimism, Integrity, Supportive, Confidence, Communication

and Decisiveness. This reinvigorates the usefulness of the traits theory of

leadership.

Effect of Leadership Styles on Leadership Effectiveness in Universities in Nasarawa State

Sahel Analyst (AJOM): ISSN 1118- 6224 Page 98

From these two authors we can conclude that leadership is first and foremost,

knowing where one is heading to and then convincing and leading people to

come along to their benefit and that of the organization. A fundamental

element in leadership is, therefore, positive influence. There could be a

difference between adopting effective leadership strategies and being

effective at leading. This can happen because there are mediating factors

between adopting effective leadership strategies and achieving effective

leadership. Moreover, true leadership is not necessarily about techniques or

strategies but about attitude (Munroe, 2006). Some of these mediating factors

include the organization, the society, the culture, the process of becoming a

leader, the leader‟s skills and the followers‟ capacities (Queripel, 2015;

Omoijiade, 2015; and Mittal, 2015). Certain outcomes have been used to

show effective leadership. These are the level of growth and performance of

the group, its ability to handle challenges, group members‟ commitment, the

group‟s psychological well being, the group‟s satisfaction with the leader, and

the leader‟s progress in hierarchy (Abujarat, 2011).

Drawing from the various theories and empirical work reviewed we develop a

conceptual framework for this study to include the leadership styles as the

independent variable, the leadership effectiveness as the dependent variable

while the leadership environment is the mediating variable. From the

literature we identify constructs that make up these two major variables and

their mediating factors as in figure 1.

Figure 1: Leadership Styles and Effectiveness

Source: Author’s Model from Literature

African Journal of Management (Vol.3, No.2 2018), Business Admin. University of Maiduguri

Sahel Analyst (AJOM): ISSN 1118- 6224 Page 99

Methodology

The main instrument used to obtain data for this research is a set of

questionnaires designed to measure the application of the two leadership

styles across the three Universities and their effectiveness. The likert‟s scale

was used to scale the two variables which enable the assigning of interval

measures to variables that, ordinarily, can be measured only by ordinal

method. We had a Representative in each of the three Universities who is a

staff of the institution to facilitate the administration of the questionnaires.

The universities are the Federal University laffia, the Nasarawa State

University Keffi and Bingham University Karu.

The questionnaire contained 36 items, 16 covers Transformational leadership,

9 dwells on Transactional leadership while the remaining 11 concentrates on

leadership effectiveness. The 36 items were developed with inputs from

Diab‟s (2014) Transformational and Transactional leadership questionnaire

items, and Cooper‟s (2015) and Abujarat‟s (2011) leadership effectiveness

and Nirenberg‟s (2002) classification of leadership influence. There are three

universities in Nasarawa State. These are the Federal University, Lafia, the

Nasarawa State University and Bingham University, kodape, karu. These

make one Federal University, one State University and one private

University.

Sample Size Determination

Our Sample size was arrived at using the formula: n =

where n =

Sample size, = = Population Variance represented by Pilot Sample

Variance and = Standard error represented by our error level of 0.05

for our desired 95% confidence level (Frankfort-Nachmias and Nachmias,

1996). Using the highest standard Deviation of 0.634 our Sample size was,

therefore

n =

=

=

= 160

A total of 162 copies of Questionnaires were duly completed and returned out

of a total of 170 administered giving a response rate of 95.3%. The validity of

our instrument was assured through a pretest and peer reviewing. The

reliability was measured using the Split-half method (Maimako, 2006). The

Split-Half method correlates responses of even-numbered items with odd-

number items. We obtained a correlation coefficient of 0.87 in Table 1 which

is robust indicating that our instrument could be relied upon for 87%

accuracy.

Effect of Leadership Styles on Leadership Effectiveness in Universities in Nasarawa State

Sahel Analyst (AJOM): ISSN 1118- 6224 Page 100

Table 1: Correlations of Odd and Even numbered responses

EVEN_NO_

-----------------

ODD_NO

-----------------

EVEN_NO_ 1.000000 0.870329

ODD_NO 0.870329 1.000000

=========== =========== =========

Source: Analysis of Researchers’ Field Survey, 2017

Data Analyses

Descriptive statistics of responses on Table 3 show Mean scores for the two

leadership styles and leadership effectiveness of 3.89, 1.423 and 3.278 for

Nasarawa State University (NSUK), Federal University Lafia (FED) and

Bingham University (BHU). Responses from Bhu has higher variability (Std

Dev. 0.634) followed by NSUK (Std. Dev. 0.367) and lastly FED (Std. Dev.

0.353).

Table 2: Descriptive Statistics of Leadership Styles and Leadership Effectiveness

of three Universities

Source: Source: Analysis of Researchers’ Field Survey, 2017

Using the Ordinary Least Square (OLS) method, we regress the two

leadership styles of Transformational and Transactional on Effectiveness for

each of the three Universities. The results are presented in Tables 3, 4 & 5.

Table 3: Regression Analysis of Leadership Styles and Effectiveness in

Nasarawa State University (NSUK)

Dependent Variable: EFFECTIVE

FED NSUK BHU

Mean 1.422778 3.893056 3.277778

Median 1.340000 3.850000 3.314286

Maximum 2.260000 4.560000 4.380952

Minimum 0.720000 3.200000 1.809524

Std. Dev. 0.352822 0.367119 0.634254

Skewness 0.644808 0.106082 -0.217392

Kurtosis 3.159895 2.027262 2.262403

Jarque-Bera 2.533015 1.486850 1.099630

Probability 0.281814 0.475483 0.577057

Sum 51.22000 140.1500 118.0000

Sum Sq. Dev. 4.356922 4.717164 14.07973

Observations 36 36 36

African Journal of Management (Vol.3, No.2 2018), Business Admin. University of Maiduguri

Sahel Analyst (AJOM): ISSN 1118- 6224 Page 101

Method: Least Squares

Date: 04/06/16 Time: 19:59

Sample (adjusted): 1 9

Included observations: 9 after adjustments

Variable Coefficient Std. Error t-Statistic Prob.

TRANSACT 0.817933 0.223541 3.658990 0.0106

TRANSFORMATION 0.091550 0.297987 0.307228 0.7691

C 0.379236 1.453147 0.260975 0.8028

R-squared 0.698544 Mean dependent var 3.764444

Adjusted R-squared 0.598058 S.D. dependent var 0.219494

S.E. of regression 0.139157 Akaike info criterion -0.845227

Sum squared resid 0.116188 Schwarz criterion -0.779485

Log likelihood 6.803521 Hannan-Quinn criter. -0.987097

F-statistic 6.951691 Durbin-Watson stat 2.280635

Prob(F-statistic) 0.027395

Source: Analysis of Researchers’ Field Survey, 2017

The results of the regression in Table 3 suggest that Nasarawa State

University relies more on transactional leadership style for effectiveness more

than transformational. The results further indicate that leadership styles

contribute to leadership effectiveness, but while transactional is effective with

an error probability of 0.0106 which is highly significant (99% confidence

level), Transformation has a higher error probability of 0.769 (not

significant). On the whole, the model has a predictive ability 70% as

indicated by the R-squared value of 0.6985; even when adjusted the

predictive ability of our model is still very good at 59.8%. A Durbin-Watson

Statistic of 2.28 suggests that there is no autocorrelation within our

independent variables. These results support our Hypotheses 1, 2 and 3 which

state: 1. The Universities adopt both transformational and transactional

leadership styles; 2. There is a significant relationship between the adoption

of transformational leadership style and leadership effectiveness in the

Universities; and 3. There is a significant relationship between the application

of transactional leadership and leadership effectiveness in the Universities.

The analysis results for Bingham University suggest that there is inverse

relationship between transactional leadership style and leadership

effectiveness but when combined with transformational style, leadership

effectiveness can be predicted with 99% confidence (error probability 0.0012.

Durbin-Watson Statistic is even stronger (2.6083), again indicating the

absence of autocorrelation within our Regressors.

Effect of Leadership Styles on Leadership Effectiveness in Universities in Nasarawa State

Sahel Analyst (AJOM): ISSN 1118- 6224 Page 102

Table 4: Regression Analysis of Leadership Styles and Effectiveness in

Bingham University (BHU)

Dependent Variable: EFFECTIVE

Method: Least Squares

Date: 04/06/16 Time: 20:06

Sample (adjusted): 1 9

Included observations: 9 after adjustments

Variable Coefficient Std. Error t-Statistic Prob.

TRANSACTION -0.188274 0.063623 -2.959230 0.0253

TRANSFORMATION 0.473926 0.090672 5.226799 0.0020

C 2.574870 0.448310 5.743506 0.0012

R-squared 0.919664 Mean dependent var 3.747090

Adjusted R-squared 0.892886 S.D. dependent var 0.348405

S.E. of regression 0.114027 Akaike info criterion -1.243564

Sum squared resid 0.078013 Schwarz criterion -1.177822

Log likelihood 8.596038 Hannan-Quinn criter. -1.385434

F-statistic 34.34336 Durbin-Watson stat 2.608349

Prob(F-statistic) 0.000518

Source: Analysis of Researchers’ Field Survey, 2017

Table 5: Regression Analysis of Leadership Styles and Effectiveness in

Federal University Lafia (FED)

Dependent Variable: EFFECTIVE

Method: Least Squares

Date: 04/06/16 Time: 20:10

Sample (adjusted): 1 9

Included observations: 9 after adjustments

Variable Coefficient Std. Error t-Statistic Prob.

TRANSACTION 1.007217 0.326004 3.089587 0.0214

TRANSFORMATION 0.094806 0.090815 1.043944 0.3367

C -0.358463 0.355088 -1.009503 0.3517

R-squared 0.947532 Mean dependent var 1.282222

Adjusted R-squared 0.930043 S.D. dependent var 0.183424

S.E. of regression 0.048515 Akaike info criterion -2.952704

Sum squared resid 0.014122 Schwarz criterion -2.886962

Log likelihood 16.28717 Hannan-Quinn criter. -3.094574

F-statistic 54.17801 Durbin-Watson stat 3.047924

Prob(F-statistic) 0.000144

Source: Analysis of Researchers’ Field Survey, 2017

African Journal of Management (Vol.3, No.2 2018), Business Admin. University of Maiduguri

Sahel Analyst (AJOM): ISSN 1118- 6224 Page 103

The results of the regression analysis for Federal University Lafia appear

robust with a combined error probability of 0.0000144 indicating a

confidence level of 99%. Transactional leadership style was highly significant

in determining leadership effectiveness. Transformational leadership style

contributed to leadership effectiveness but not significant.

In employing Transformational leadership style, BHU relied more on

inspiration followed by Charisma, then individual consideration. Intellectual

stimulation was least employed as reported by the respondents. In utilizing

Transactional leadership style, respondents report that while Nasarawa State

University relied more on training followed by incentives to get results,

Fedral University Lafia leaned more towards on incentives closely followed

by training for leadership effectiveness.

The foregoing results support Hypothesis 4 of our research which state that:

4. There are differences in the Leadership styles employed by the

Universities. While two Universities employ majorly, transactional leadership

style, the other University relies mostly on transformational leadership style.

Discussion

From the results of our analyses, the two Government Universities, one state

(NSUK) and the other Federal (FED) both relied more on transactional

leadership style for effectiveness while the one private University, Bingham

University leaned heavily on transformational leadership style for

effectiveness. Transactional leadership involves bargaining use of incentives

and training (Arif & King, 2013). In the first place, members of staff in

private universities are hardly unionized, and so lack the capacity of

bargaining with Management. So you have a united Management directing a

fragmented staff. Few attempts at forming associations in the name of Staff

Forum have yielded little results as the leaders of such Staff Forums have

been made Management staff thereby creating conflict of interests.

In fairness to the Management of private Universities, funding is limited to

School fees and the little the Proprietors can provide. In contrast, all

Government Universities are heavily funded through budget allocations and

Tertiary Education Trust Fund (TETFUND) whose mandate reads in part

“The Fund administers the tax imposed by the Act and disburses the amount

to tertiary educational Institutions at Federal and State levels” (TETFUND

Act, 2011) at the exclusion of the private Universities.

So our findings are in tandem with the funding disadvantage of the private

Universities, making them to utilize transformational leadership style to drive

their institutions to success. Transactional leadership style will fail in a

Effect of Leadership Styles on Leadership Effectiveness in Universities in Nasarawa State

Sahel Analyst (AJOM): ISSN 1118- 6224 Page 104

situation where staff members have to go for three months without salaries

(Lewin, 2015; and Armstrong, 2006) on account of poor funding. The private

University therefore employs transformational leadership variables of

Charisma, Inspiration, Intellectual Stimulation and individualized

consideration to galvanize the immense potentials of the employees to

achieve success (Diab, 2014; and Arif & King, 2013). At the end of the day,

the private Universities are either at par or even higher than the public

Universities in terms of academic standards or even infrastructures.

The results of this study agree with earlier works of Ogundele (2006) in

Xerox Corporation where he showed significant impact of leadership styles

on employees‟ performance and invariably organizational development.

Ogundele (2006) admitted that there were more variables than organizational

styles. This is also supported by our results. In addition to limiting our

analysis to leadership effectiveness, the presence of some error level indicates

that other variables like leadership credibility (Enonuya, 2011), Executive

massaging (Okenwa, 2011) and leadership characteristics/traits and

leadership skills (Olugbamiye, 2009) impact on leadership styles to determine

leadership effectiveness.

Elsewhere, less adoption of transformational leadership by Principals of

Secondary Schools resulted in less commitment to duties by Teachers

(Zaifada, Mohammed, and Gabadeen, 2015). Our analysis is not a

comparison of the two leadership styles since they two styles have been

shown to produce results when employed. Other variables that mediate on the

effects of the styles and effectiveness were not separately analyzed as they all

dissolve into the leadership styles.

Conclusion and Recommendations

The results of our analyses have shown that both transformational and

transactional leadership, when properly employed lead to leadership

effectiveness. Transformational leadership was employed by Bingham

University, a private University. There was even an inverse relationship

between transactional leadership and leadership effectiveness which was also

significant. This suggests that the application transactional leadership

variables in negative measures resulted in negative leadership effectiveness.

Transactional leadership was adopted by the other two Universities

(Nasarawa State University and Federal University Lafia) which are both

Government Universities.

Recommendations

i. University leaders should seek to adopt either transactional leadership

style or Transformational leadership or both

African Journal of Management (Vol.3, No.2 2018), Business Admin. University of Maiduguri

Sahel Analyst (AJOM): ISSN 1118- 6224 Page 105

ii. In a supportive funding environment, transactional leadership style should

be relied upon for leadership effectiveness

iii. In a challenging funding environment, transformational leadership style

should be relied upon for leadership effectiveness

iv. Executive support is sine qua non for effective transformational

leadership

v. The Federal Government of Nigeria needs to amend the Act establishing

TETFUND to accommodate private Universities as they are supporting

the Government in providing an essential social service to the Nigerian

society. It is not Business as some people think, perhaps due to ignorance

of the colossal sums of money required in starting and growing a

University and the fact that it can take up 20 years to break even, if at all.

vi. University Leaders need to imbibe other vital variables of leadership

effectiveness such as transparency, fairness, selflessness and integrity

among many others so that these can distill into whichever leadership

styles to enhance effectiveness.

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