Examining the relationship between emotional intelligence and work engagement of automobile sector employees in Chennai

Purpose – The study aimed to assess the relationship between emotional intelligence and work engagement among employees of automobile sectors in Chennai, Tamil Nadu, South India, and also to find out various demographic factors of subordinates who are able to engage vigorously, meaningfully and committedly on their work through their emotional intelligence. Design/methodology/approach – A descriptive cross-sectional study was conducted, and 184 employees were recruited through random sampling to take part in the study. AGoogle Forms questionnaire consisting of the demographic questionnaire Utrecht Work Engagement Scale (UWES) and Emotional Intelligence Scale (EIS) was constructed and sent via e-mail to the employees, and the data were collected; after the data cleaning process, it was analysed through SPSS Version 20 using independent t -test, ANOVA and Pearson ’ s correlation. Findings – The results showed that educational qualification and income significantly influenced work engagement in all dimensions, while gender, designation and work experience partially influenced work engagement. It showed a strong correlation between work engagement and emotional intelligence. Research limitations/implications – This study assessed a small number of employees due to which the externalvalidityreduces,anditassessedonlythe interplaybetweendifferentdimensionsofworkengagement and emotional intelligencebutnot linkedwith any other mediatingfactors.The final samplesizeof the present study was relatively small due to the time constraint; hence, the study yielded less accurate results. Some linking variables, such as job security, motivation, knowledge management and transformational leadership, canbeaddedtofindouttheassociationofemotionalintelligenceandworkengagementandtounderstandhowthefactorsinfluenceeachother. Practicalimplications – Foreveryoutputintheorganisation,theworkengagementorperformance,thereis an emotion behind each and every individual. The person cannot put his/her whole effort at work and concentrate without his/her self-awareness and management; at the same time, socialising is also very important to maintain good relationships at work; without these influences, one cannot have engagement in his/her work, which ultimately leads to job satisfaction. It improves the strong attitude and behaviour that intend to be engaged at work.


Introduction
With the advent of positive organisational psychology, more focus is on constructs of well-being and performance among employees, such as work engagement (Di Fabio, 2017;Mills et al., 2013).Work engagement is presented as a state of mind focused on work, marked by the absorption, dedication and vigour of employees (Schaufeli et al., 2002).Higher work engagement has been related to objective task performance (Yongxing et al., 2017) and psychological well-being (Shuck and Reio, 2014).Moreover, research has shown work engagement to be predictive of trait emotional intelligence, as highly engaged employees were more inclined to implement affect traits (Jackson, 2014).Similarly, a positive relationship between the emotional intelligence and work engagement has also been reported (Bartlett, 2015) (see Tables 1-4).
According to Peter Salovey and John Mayer, emotional intelligence corresponds to the ability of an individual to monitor and understand their own emotions and that of others and to distinguish and label different emotions and use this emotional information to direct actions and thoughts (Salovey and Mayer, 1990).In the workplace, emotional intelligence is posited to be a major predictor of job satisfaction (Suleman et al., 2018), with higher levels being associated with enhanced productivity, efficiency, commitment and motivation (Desti and Shanthi, 2015).Higher emotional intelligence is also posited to be associated with more work engagement and job satisfaction (Yan et al., 2018).As an aspect of emotional intelligence, well-being was found to have a significant relationship with the work engagement of employees, while emotionality had a negative relationship with work engagement (Arora et al., 2012).
Research has inferred a positive relationship between work engagement and emotional intelligence, thereby suggesting that if individuals can monitor and comprehend their   Engaging work with emotional intelligence emotions, they can also be more engaged (Shukla et al., 2013).Both emotional intelligence and work engagement have their own distinct dimensions with unique interplays, as the social awareness and self-management dimension of emotional intelligence have shown a relationship with employee physical engagement, with self-management also decreasing perception of pressure at work.However, the self-awareness dimension of emotional intelligence is associated with cognitive engagement of employees (Karamustafa and Kunday, 2018).
Based on the existing literature positing the importance and interplay of emotional intelligence and work engagement among employees in the workplace, the present study aimed to assess the relationship between emotional and work engagement among employees in Chennai, Tamil Nadu, South India.This study will also compare the work engagement and emotional intelligence among employees with respect to demographic details.

Research design
The present study employed a descriptive cross-sectional design and was conducted among automobile sector employees in Chennai, Tamil Nadu.Random sampling was used to recruit the sample of factory employees of automobile sectors working in Chennai, Tamil Nadu.
Tools used Demographic questionnaire.A self-developed demographic questionnaire collected information regarding gender, educational qualification, designation, work experience and income.
Utrecht Work Engagement Scale (UWES).The Utrecht Work Engagement Scale (UWES), developed by Schaufeli and Bakker (2004), consists of 17 items and assesses work engagement in terms of three subscales: vigour, dedication and absorption.There are six items for vigour, five for dedication and six for absorption.
Psychometric properties: Cronbach's alpha ranges between 0.80 and 0.60.Emotional Intelligence Scale (EIS) (Mehta and Singh, 2013).The Emotional Intelligence Scale (EIS), consists of 69 items and assesses emotional intelligence in terms of six dimensions, self-awareness, self-motivation, emotion regulation, social awareness, social skills and emotional receptivity.The first three dimensions correspond to personal competence, and the last three dimensions correspond to social competence.Scoring: Items are scored on a five-point Likert scale from Strongly disagree (1) to Strongly agree (5).In the present study, only 20 items were used corresponding to self-awareness, emotion regulation, self-motivation, social skills, and emotional receptivity dimensions.

Procedure
(1) Employees were briefed about the study, and their informed consent was collected.
(2) Employees were given instructions on how to fill out the questionnaires.
(3) A Google Forms questionnaire, consisting of the demographic questionnaire, UWES and EIS, was then sent to the employees.
(4) The responses were collected, and the data were studied using SPSS (Statistical Package for the Social Sciences) Version 20 software.

Statistical analyses
Statistical analyses were carried out using SPSS Version 23 software.Frequency, percentage, mean and standard deviation, as well as independent "t" test, one-way analysis of variance and Pearson's correlation coefficient, were performed.

Ethics
To adhere to ethical guidelines, the researcher informed the employees about the study and collected their informed consent.Employees were made aware of their right to withdraw at any point of the study.Confidentiality and anonymity were also maintained.

Results
There were 184 employees who responded to the Google Forms questionnaire; out of which, 96 were male, and 88 were females.Most of the employees had completed their post-graduation (63.0%) and were middle-level employees (47.8%).More employees had 6-10 years of experience (n 5 32), but only 8.7% earned above eight lakhs per annum (LPA).

Work engagement
While the results of the independent "t" test showed no significant difference between the vigour t (182) 5 0.332, p 5 0.740, dedication t (182) 5 1.408, p 5 0.161 and total work engagement score t (182) 5 1.721, p 5 0.087 and gender, there was a significant difference in absorption t (182) 5 2.292, p 5 0.023.Although the results were not statistically significant in dimensions except absorption, males scored higher in all dimensions of work engagement.
With respect to education qualification, all dimensions of work engagement demonstrated a significant difference F (181) 5 9.896, p 5 0.000, with post-graduate scoring higher.Chief and executive level also scored higher in all dimensions of work engagement F (181) 5 11.791, p 5 0.000, but it did not reach statistical significance in the dedication dimension F (181) 5 2.978, p 5 0.053.In addition, there was no significant difference between years of experience and dedication F (179) 5 1.645, p 5 1.65, but those with more than ten years of experience scored higher in vigour (M 5 20.12, SD 5 2.761) and absorption (M 5 21.65, SD 5 1.905).All dimensions of work engagement were statistically significant with respect to total income F (179) 5 11.423, p 5 0.000.

Engaging work with emotional intelligence
Emotional intelligence According to Daniel Goleman Emotional intelligence (EI) is defined as "the area of cognitive ability that facilitates interpersonal behavior".Although males had a higher EI total score (M 5 102.67,SD 5 7.774), it did not reach statistical significance t (182) 5 1.92, p 5 0.056.However, there was a significant difference in emotion regulation between males and females t (182) 5 3.620, p 5 0.000, with males scoring higher (M 5 28.79, SD 5 2.894).All dimensions of emotional intelligence showed were not statistically significant with respect to educational qualification F (181) 5 1.65, p 5 0.193.In terms of designation, there was no significant difference in self-awareness, emotion regulation and self-motivation dimensions, but a significant difference was evident in social skills F (181) 5 5.452, p 5 0.005, emotional receptivity F (181) 5 7.150, p 5 0.001 and EI total scores F (181) 5 3.348, p 5 0.037.Chief and executive levels had a higher total EI score (M 5 104.70,SD 5 9.121).For work experience, only self-motivation demonstrates statistical significance F (179) 5 2.803, p 5 0.027.Specific to income level, all dimensions except emotional receptivity reached statistical significance.The total EI score was higher for those earning more than 8 LPA (M 5 107.13,SD 5 5.227) and was lowest for those earning less than 2 LPA (M 5 93.7,SD 5 11.867).

Gender and work engagement
In the present study, the absorption dimension of work engagement was significantly higher among males than females.Even though vigour and dedication based on gender did not reach statistical significance, males consistently scored more than females.This finding is partially in line with a study by Tshilongamulenzhe and Takawira (2015) who also showed no significant gender differences in terms of work engagement levels.This is supported by Marcus and Gopinath (2017) who showed no significant difference in work engagement based on gender.The higher work engagement scores of males could be attributed to the gendered concept of it being of ease for men to show their work engagement when compared to women (Banihani et al., 2013).There may be gender disparities of work engagement across different sectors, as in the academic field, female academicians show higher work engagement scores than males (Guizar and Teli, 2018), but in the information technology (IT) industry, males demonstrate more work engagement (Sharma et al., 2017).As human resource (HR) professionals were considered in the present study, it is possible that males in this position show more work engagement than females.

Educational qualification and work engagement
Post-graduate employees scored higher in work engagement consistently across all dimensions, while the group belongs to others had scored less.This could be attributed to the smaller number of employees in the latter group.The findings of the undergraduate employees in this present study, were scored lower.Research has shown that people who are from higher levels of education will be able to predict work engagement in the IT industry (Sharma et al., 2017).Similarly, highly qualified individuals were also more engaged in their RAMJ 17,2 work across all scales and were in higher positions (Munir et al., 2015).It is possible that more educated employees acquire more knowledge from their courses because of which they are more involved in their work.

Designation and work engagement
Chief/Executive/Senior level employees consistently scored higher than middle of junior/worker level employees in all dimensions of work engagement except dedication, where junior/worker level employees scored higher than middle level employees.Generally, higher level employees are inclined to be more involved in the mission of the organisation, thus possibly stimulating more engagement.Research has supported this finding by showing chief/executive level employees to be more engaged, while worker/junior and middle level employees are similarly engaged (Rana and Chopra, 2019).This finding has also been supported by other studies (Chaudhary and Rangnekar, 2017;Scholarworks and Vanam, 2009;Xu and Thomas, 2011).

Work experience and work engagement
Employees working for more than ten years scored higher in work engagement than those with few years of experience, even though it did not reach statistical significance in the dedication dimension.Years of experience construct was found to significantly influence engagement among employees, with engagement gradually rising with more years of experience.More experienced employees may have greater expertise, involvement and interaction in their organisation, thus resulting in more work engagement.This may also be because employees with more years of experience have a firm understanding of their roles and responsibility because of which they are driven by a need to achieve and be recognised (Rana and Chopra, 2019).This finding is in line with other studies (Balain and Sparrow, 2009;Jaupi and Llaci, 2015), but is also contradicted by research stating that more work experience relates to lower engagement among employees (Avery et al., 2007;Robinson et al., 2004).

Income and work engagement
Employees earning more than 8 LPA scored more in all dimensions of work engagement except vigour as those earning 6-8 LPA scored slightly higher for this dimension alone.However, a rise in income was related to higher work engagement.This could be because employees earning more have more experience, are in higher positions and feel the responsibility of reciprocating their involvement for their income.Employees earning less than two lakhs per annum had the lowest work engagement scores, possibly due to feeling underpaid.Income and work engagement may be positively related as individuals feel the need to only input the amount of engagement they feel is measurable to their pay scale.According to research, financial rewards did not account for variations in work engagement among employees (Kulikowski and Sedlak, 2020), but another study showed a positive relationship between performance-related pay and outcomes of well-being as employees consider their work as being traded in for a rise in pay (Ogbonnaya et al., 2017).There were a limited number of studies assessing the relationship between income and work engagement.

Gender and EI
Regardless of males generally scoring higher in the dimensions of emotional intelligence, it only reached statistical significance for the emotion regulation dimension.A study by Khalili (2011) confirmed this finding and showed males scoring higher in self-awareness, self-management, social awareness and relationship management dimensions than females.This finding contradicts with existing studies, which reveal females to have higher emotional intelligence levels than males (Dhani and Sharma, 2017).Even though a study by Winschel and Didona (2014) showed no significant gender difference in work Engaging work with emotional intelligence engagement, females scored higher than males.Similar to this, Pooja and Kumar (2016) demonstrated females to score higher than males in emotional intelligence.It is evident that there are variations in gender disparities regarding emotional intelligence among employees.

Educational qualification and EI
The present study found no significant difference in terms of emotional intelligence and educational qualification.This may be because there was an unequal distribution of employees in groups of qualification.Nonetheless, research has shown emotional intelligence to be higher among employees with a non-technical education background than those with technical educational backgrounds.This has been attributed to non-technical individuals being exposed to a wide range of individuals both within and out of the organisation (Pooja and Kumar, 2016).Employees holding non-professional degrees had higher scores in a few EI dimensions, which could be due to the nature of job carried out by them (Anand and Udayasuriyan, 2010).

Designation and EI
Based on designation, chief/executive level employees scored higher in social skills and emotional receptivity, as well as in overall emotional intelligence.They also scored higher in other dimensions, including self-awareness and emotion regulation; however, it did not reach statistical significance.It is possible that chief/executive level employees are in positions that require their interaction in the midst of adversities, and with a wide range of people, due to which their emotional intelligence is relatively higher.However, research shows that employee designation does not influence their emotional intelligence (Ealias and George, 2012).Research regarding designation and EI was relatively limited compared to other demographic variables assessed in the present study.

Work experience and EI
In terms of work experience, there was only a significant difference in the self-motivation dimension, with those having 3-6 years of experience scoring higher.Other dimensions and the total EI score were not significant.There was no consistent trend in years of experience and emotional intelligence.A study by Ealias and George (2012) however showed work experience to influence emotional intelligence.In support of this finding is a study by Nivedita (2018) who showed a positive relationship between work experience and emotional intelligence.Additionally, emotional intelligence and emotional stability are reported to be unrelated to work experience (Singh, 2019).Abraham (2004) posited that emotional intelligence rises with work experience as individuals gain maturity with the number of years they work.

Income and EI
Specific to income and emotional intelligence, those earning above 8 LPA scored higher across all dimensions except emotional receptivity.A rise in income generally marked an increase in emotional intelligence.A probable reason for this is that employees earning more are in higher positions with increased experience, due to which the demands of their job necessitate the active implementation of their emotional intelligence.Emotional intelligence was found to have a positive and significant influence on salary levels (Rode et al., 2017).Employees with higher emotional intelligence are observed to have higher salaries (Sanchez-Gomez et al., 2021).Generally, as emotional intelligence improves, so does ones salary (Bradberry and Tasler, 2014).

RAMJ 17,2
Relationship between work engagement and EI In the present study, a strong correlation was found between total work engagement and emotional intelligence scores, as well as between absorption and emotional intelligence total, work engagement total and self-awareness and absorption and self-awareness.A moderate correlation was evident between vigour and self-awareness, social skills, emotional receptivity and total emotional intelligence, as well as between dedication and emotional intelligence total, absorption and emotion regulation, self-motivation, and work engagement total and emotion regulation, self-motivation, social skills and emotional receptivity.Research shows only the emotion regulation dimension of emotional intelligence to be associated with work engagement and satisfaction in life and work (M erida-L opez and Extremera, 2020).Furthermore, emotionality demonstrates a negative relationship with engagement among employees, while well-being had a positive relationship with work engagement (Arora et al., 2012).Another study showed a positive relationship between engagement and emotional intelligence, except the well-being dimension, even though the finding did not attain statistical significance (Shukla et al., 2013).Moreover, emotional intelligence and perceived job-person suitability was found to have a strong positive influence on the well-being of employees (Akanni et al., 2020).Emotional intelligence has been related to work engagement and a creative personality, with emotional intelligence even predicting work engagement of employees (Bartlett, 2015).There were a limited number of studies comparing the correlation between different dimensions of work engagement and emotional intelligence.

Discussion
The present study aimed to assess the relationship between emotional intelligence and work engagement among the employees of automobile sectors in Chennai, Tamil Nadu, South India, and to compare work engagement and emotional intelligence among employees with respect to demographic details.Findings showed that educational qualification and income significantly influenced work engagement in all dimensions, while gender, designation, work experience and work experience partially influenced work engagement.Emotional intelligence was partially influenced by gender, educational qualification, designation, work experience and income.A strong correlation was evident between work engagement and emotional intelligence total scores, absorption and emotional intelligence total, work engagement total and self-awareness, and absorption and self-awareness.

Implications
For every output in the organisation, the work engagement or performance, there is an emotion behind each and every individual.The person cannot put his whole effort at work and concentrate without his self-awareness and management; at the same time, socialising is also very important to maintain good relationships at work; without these influences, one cannot have engagement in his/her work, which leads to ultimately job satisfaction.It improves the strong attitude and behaviour that intend to be engaged at work.
This study would benefit in focusing more on rewards and recognition, empowering employees and building a bond between the organisation and employees in a strategic manner.The management can utilise the employee's engagement and make sustainable profitability.It improves the communication between business leaders and the organisation and could benefit from contributing to improved business practices and positive social change.Developed employee engagement strategies could close the gap between employee motivation, and well-developed optimal job performance can be incorporated for the employee needs.

Engaging work with emotional intelligence
Limitations and future direction This study assessed a small number of employees due to which the external validity reduces, and it assessed only the interplay between different dimensions of work engagement and emotional intelligence.The final sample size of the present study was relatively small due to the time constraint; hence, the sample yielded less accurate results.We can also add some linking variables, such as job security, motivation, knowledge management and transformational leadership, to find out the association of emotional intelligence and work engagement and to understand how the factors influence each other.
Future studies can include more employees from different industries, like FMCG, hotel and hospital, and also assess the interplay between different dimensions of work engagement and emotional intelligence to confirm these findings.Also, variables such as job satisfaction, performance, equality, motivation, knowledge management and well-being can be studied along with emotional intelligence and work engagement to understand how the factors influence each other.

Conclusion
The relationship of emotional intelligence gives more managerial implications for the organisation for their sustainability through their engaged employees.Even theories on the employee's self-emotional patterns can be developed in the future studies.Work engagement and emotional intelligence, as well as their individual dimensions, illustrated a picture of their relationship.This study gives importance and value to the employee's needs and emotions.Whatever skill employees might possess, if their emotional level is down, it affects the brain as well as its connectivity with the other physical work and so they have disengagement at work, and it ultimately affects the productivity at the end.Therefore, the emotions should be stable for every individual at the workplace for strong job involvement, engagement and the task performance.
This asserts the importance of understanding the underlying factors which facilitates the relationship in order to manifest the entitlement of employees' work engagement without any deviations, with that organisations also gain the benefits.However, future research considering variables such as well-being, equality, motivation, knowledge management, job satisfaction and performance are required to comprehensively understand the influence of the relationship between work engagement and emotional intelligence.Also, future studies are required to confirm the findings regarding the relationship between dimensions of work engagement and emotional intelligence with different factors among other industries, such as hospital, bank, textile etc.We hope this research contributes in better understanding the employees' work engagement with the prediction of emotional intelligence and the best productive outcomes.