Sociodemographic profile of intensive nursing and its relations with engagement and workaholism

The aim of this study was to analyze how sociodemographic variables explain the levels of engagement and workaholism in the work of intensivist nursing professionals. An exploratory study with quantitative approach to the data was adopted as a method, conducted with a non-probabilistic sample of nursing professionals working in adult intensive care services in public and private hospitals in the State of Rio de Janeiro. Descriptive analyses of the participants and Pearson correlations were performed between the variables explored through the Software Statistical Package for Social Sciences version 19.0. The results showed that the sociodemographic variables were weakly related or even not related to engagement and workaholism. It was concluded that the weekly workload was positively related to the levels of remuneration of the participants, and this with their schooling. It was also observed that the levels of education of intensivist nursing professionals did not establish a statistically significant relationship with the participants’ engagement indexes.


INTRODUCTION
In today's society people invest a large percentage of their time dedicated to work, or even preparing for this purpose. Work occupies a central place in the lives of individuals and is considered a healthy activity, capable of providing people with feelings of well-being, happiness and satisfaction, but the worker's relationship with their work can also result in negative outcomes (DUARTE, 2018). The outcomes that will happen to the worker may be the result of two distinct states of affective well-being.
There have been many denominations about the welfare construct since the beginning of the studies surrounding it, from the 1960s on. Happiness, satisfaction and positive affections are among the most common designations found in the literature. Well-being is linked to how people think and how they feel about their lives, being structured by affective and cognitive components. The affective component is linked to emotions, such as pleasure and displeasure, and cognitive allows the individual a more holistic analysis of his life (RYAN et al., 2001). Here we will discuss two distinct forms of affective well-being at work, engagement and workaholism.
Engagement is defined as a positive psychological state in relation to work, characterized by vigor, dedication and absorption. Work engagement is considered a pleasurable way that people experience when dealing with their work, culminating in better performance and organizational results. Engaged professionals are motivated and with initiative for work and seek to adapt the difficulties of the work environment, something essential to nursing professionals working in intensive care environments (SCHAUFELI, 2017).
However, this dedication can reach the pathways of exaggeration, leading the individual to a life centered on work and a greater involvement with the organization, generating personal losses. The term workaholism is used to describe this excessive involvement with work. The positive association between burnout and workaholism (ZEIJEN et al., 2018).
Sociodemographic profile of intensive nursing and its relations with engagement and workaholism www.nucleodoconhecimento.com.br Burnout syndrome is a response to chronic occupational stress, which is characterized by emotional exhaustion, depersonalization and reduced professional achievement (SCHAUFELI, 2017). In the context of nursing work, professionals directly involved in patient care are the most affected by this syndrome. Burnout and engagement are considered opposite concepts, and should even be measured independently (ROTTA et al., 2019). Based on these statements, hypothesis one of this study is configured: the sociodemographic variable "schooling" will be positively associated with engagement rates.
Among health professionals, nursing workers are the ones who spend most of their time in the patients' side, being present and experiencing the most diverse and complex situations.
Excessive weekly workload, scarcity of human and material resources, conflict relations and ambiguity of roles, reduction in perception and social support are listed as the most common stressors found in the work environment of these professionals (FANG, 2017 Age is considered by some authors as a predictive factor for the occurrence of workaholism, Sociodemographic profile of intensive nursing and its relations with engagement and workaholism www.nucleodoconhecimento.com.br associating joviality as an attribute to foster the inability to stop working. From this perspective, it is suggested that workaholism decreases as the individual becomes more experienced, evolves in the career or even establishes relationships (ZEIJEN et al., 2018).
These statements stimulated the creation of the second proposed hypothesis: the sociodemographic variable "age" will be positively associated with workaholism levels.
The work day is something inherent in the life of any worker, however, in some countries studies show that nursing workers have long working hours, which associated with factors such as low pay increase the perception of physical and emotional demands (OLIVEIRA et al., 2018). Over the years, many definitions have emerged seeking to conceptualize workaholism, most of them sought to associate this construct exclusively with the excessive number of hours worked weekly.
More recently, workaholism has been understood as a multifaceted psychosocial phenomenon, consisting of the dimensions of compulsive work and excessive work, where the professional has difficulty to stop thinking about his work or even to physically distance himself from it (SCHAUFELI, 2017).
Workaholics professionals cannot resist the compulsive impulse to work, differing from engaged workers, who perceive work as something challenging and joyful (ROTTA et al., 2019). This scenario originated the third hypothesis explored: the sociodemographic variable "weekly workload" will not establish significant statistical associations with workaholism and engagement levels.
Although its importance is recognized, it is noted that there is a scarcity of studies on this topic involving intensivist nursing professionals, especially in the national scenario. And in view of this reality, we ask ourselves: is there a relationship between sociodemographic characteristics and well-being levels in the work of intensivist nursing professionals?
In view of these issues, the aim of this study was to analyze how sociodemographic variables explain the levels of engagement and workaholism in the work of intensivist nursing professionals.
Sociodemographic profile of intensive nursing and its relations with engagement and workaholism www.nucleodoconhecimento.com.br

METHOD
This is an exploratory study, with a quantitative approach, carried out with a non-probabilistic sample of nursing professionals working in Adult Intensive Care Services of public and private hospitals, located in the city of Rio de Janeiro and metropolitan region of the State of Rio de Janeiro. The research subjects were 122 nursing professionals -nurses, technicians and nursing assistants.
The group of professionals was accessed by the method of data collection in person and online. All those approached in person were offered the Informed Consent Form (TCLE). After signing, the participants had access to the sociodemographic and work questionnaire, and the two scales. The online collection was performed via the "Survey Monkey" website, and followed the same requirements. In the data analysis procedure, it was performed with the help of the Statistical Package for Social Sciences -SPSS, version 19.0, and descriptive analysis of exploratory nature was carried out in order to evaluate the distribution of items, omitted cases and identification of extremes. We analyzed the possible existence of sub-groups or some specificities among the participants and frequency analysis through the Frequency Histogram to identify the characteristics and distribution of the data. The standard deviation and means were also calculated to identify the overall behavior of the sample.
Pearson's correlation was performed in the search for an understanding of the relationships between the dimensions of the variables and the variables themselves. The intersection of these relationships occurred between the dimensions vigor, dedication and absorption of engagement, the dimensions excessive work and compulsive work of workaholism.

RESULTS
A higher percentage of individuals (38.5 %; n =47), between 27 and 37 years old. It was observed that 36.0% (n = 44) are nurses, 57.3% (n = 70) nursing technicians and 6.6% (n = 8) nursing assistants. The total of 60% (n=73) workers stated that they had up to 10 years of profession, 56.6% (n=69) answered that they had no other employment relationship. There was a prevalence of professionals who reported working between 40 and 50 hours per week.
A higher percentage of individuals had high school education. Some results of sociodemographic characteristics are presented in Table 1. Source: Elaboration of the authors.
The sociodemographic variable "schooling" showed a correlation of weak and negative magnitude with the levels of engagement of the participants (r = -0.21; p > 0.05). The workaholism indexes, although average (M= 1.9; DP= 0.5), did not present a statistically significant correlation with the sociodemographic variable "Age", as detailed in table 2. The sociodemographic variable "weekly workload" did not establish a statistically significant relationship with the variables of affective well-being workaholism and engagement.  Engaged workers work and act proactively, are focused on the goals they intend to achieve and are in line with what is good for the organization and its customers. They are usually persistent, even if the work is not following according to plan (BAKKER et al., 2017).
A higher percentage of participants reported being between 27 and 37 years old (n= 47; 38.5%), a proportion approximated to a national study that verified the sociodemographic profile of Brazilian nursing (MACHADO et al., 2016). At this stage of working life, individuals are in full activity of their cognitive, technical and practical functions, playing an important role in the labor market and being willing to work for long hours and periods. However, our results do not allow us to corroborate the second hypothesis proposed, which predicted that workaholism would be more prevalent in this age group.
A recent national study evaluated the age of nursing professionals and their association with work engagement rates and revealed that professionals aged up to 34 and over 40 years showed to be more engaged. (GARBIN et al., 2019). In parallel analysis, we observed that 62.5% (n= 30) of professionals aged up to 37 years stated that they continued to study, seeking higher levels of education.
This panorama associated with the high rates of engagement found in this study helps to understand this group of intensivists as engaged and not workaholics, because they justify their greater commitment to work in search of better wages. Workaholism is characterized by compulsion or the uncontrollable need to work incessantly, however, this need is not sated or Sociodemographic profile of intensive nursing and its relations with engagement and workaholism www.nucleodoconhecimento.com.br directed to material gains. Workaholism is a relatively recent psychosocial phenomenon, but with very negative consequences for workers' health (ZEIJEN et al., 2018).
The sociodemographic variable "weekly workload" did not establish a statistically significant relationship with the outcome variables workaholism and engagement, corroborating hypothesis 3 of this study. Conceptually, weekly workload is the number of hours resulting from the sum of the working hours on weekdays (BRASIL, 1988). There is an established rule of 08 hours per day, within 44 hours per week, and any reductions should be observed by contract.
It is noteworthy that the Federal Nursing Council (Cofen), through resolution no. 293/2004, regulated a 36-hour weekly work day for care activities and 40 hours per week for administrative activities. In the last 20 years this category has been fighting for a maximum of thirty hours per week, around bill no. 2,295/20002,295/ (OLIVEIRA et al., 2018. Effectively, what we did in the sociodemographic and labor questioning of this study was to investigate the weekly workload of nursing professionals working in intensive care services. It was found that, on average, 38.5% (n= 47) stated working between 40 and 50 hours per week and 9% (n=10) above 60 hours per week. We highlight that this total reported workday, does not mention or include overtime worked within the hospital institutions themselves, refer only to the official work contracts in force.
Over the past 40 years some definitions have emerged about workaholism, which have restricted the phenomenon to those working more than 50 hours a week. Considering that contemporary work is marked by competitiveness and worker participation, it is evident that a large part of the nursing workforce could fit perfectly into this definition.
However, considering exclusively the number of hours worked is inadequate, since the individual's relationship with work is more representative than just that, and workaholism has been shown to be a complex multifactorial phenomenon (ZEIJEN et al., 2018). The work demands for nursing professionals in the context of intensive care are multiple and are involved in making many quick decisions, continuously observing patients, and often caring for family members with emotional needs (SANTOS et al., 2007).
Sociodemographic profile of intensive nursing and its relations with engagement and workaholism www.nucleodoconhecimento.com.br Workaholics invest a lot of effort in work, whether physical or psychological, which leaves them with fewer resources to dedicate their families, resulting in sacrifices in their personal lives. In professional practice, workaholism is associated as a potential predictor of Burnout Syndrome (ZEIJEN et al., 2018).
Usually this process results from an additional effort at work, where the employee employs excessive amounts of energy, and this response may vary from individual to individual. In critical work environments such as intensive care, nurses seek to perform functions seeking to do the best they can, sometimes even exhaustion, to achieve the necessary goals and provide quality care (CRUZ et al., 2008).
It should be mentioned that the sociodemographic variables "weekly workload" and  The characteristics of nursing work itself require multiple demands, which result from the complexity of the care provided, the work environment itself and the demands arising from both the provision of care to patients and the hospital itself. Thus, we established a limitation of this study, since the characteristics of the work demands of the intensivist nursing professionals were not explored, not allowing them to be associated with the variables analyzed.

CONCLUSION
The aim of this study was to analyze how sociodemographic variables explain the levels of engagement and workaholism in the work of intensivist nursing professionals. It was observed that the students' schooling, age and weekly workload did not establish statistically significant relationships with the outcome variables explored.
However, some associations in parallel were statistically significant, and need to be valued in order to preserve the health of nursing professionals in intensive care services. Schooling was not positively related to engagement levels, but was positively associated with weekly workload, and this in turn with remuneration levels. This led us to understand that professionals work longer in exchange for a living wage, reducing their leisure time and family and social life.
This context highlights the need to value the intensive nursing professional in the labor market. It is understood, therefore, that the legal definition of a thirty-hour weekly work day can strengthen nursing science, and also preserve the health of these professionals.
Although it presented mean levels, workaholism was not associated with the age of the participants, a positive factor given the characteristics of the sample in question. However, it was perceived the need to explore and conceptually differentiate weekly workload workload demands. This suggests new research in this field. No associations were perceived between engagement and workaholism, which strengthens the idea of distinct constructs.
The advancement of scientific knowledge in this field can be a pillar in order to offer ancestry Sociodemographic profile of intensive nursing and its relations with engagement and workaholism www.nucleodoconhecimento.com.br in the future over public policies aimed at helping to improve workers' health. We fully consider that the objectives of this study are fully achieved, and that it contributes in the scientific literature to better understand the emerging phenomenon workaholism and add to other existing ones regarding the engagement construct.