EMPLOYMENT CONTRACTS AND TEACHERS’ ILLNESSES: ANALYSIS OF LEAVES FROM THE TEACHERS OF THE PUBLIC EDUCATION SYSTEM OF MINAS GERAIS’

: This article tackles the health leaves from the basic education Teachers of the Public Education System of the State of Minas Gerais according to their legal employment contracts (either permanent or temporary designation), between 2016 and 2018. It is a study case carried out by means of document and quantitative research (descriptive analysis of data), as well as interviews. Curiously, the conclusion is that temporary teachers take fewer leaves than permanent teachers. However, their leaves are substantially longer. A fast analysis of this fact could deduce that, contrary to the early hypothesis of the study, the effective teachers fall ill more than the designated teachers. However, in this article, it is argued that this is, in fact, a strong indication that the designated teachers develop more severe illnesses than the effective teachers. In terms, this collaborates with the initial hypothesis of this study. The results indicate the development of illnesses in teachers performing their jobs and issue an important warning regarding the use of the temporary designation contracts, which was declared partially unconstitutional by the Supreme Court.


INTRODUCTION
This article addresses the relationship between employment and teaching illness. We analyzed the health treatment licenses of teachers from the State Education Network of Minas Gerais (REE/MG) who held effective and designated (temporary) positions between 2016 and 2018.
Entry into the public service, as a rule, must occur through approval in a public contest (BRASIL, 1988), and this is valid for everyone, including teachers from public education networks, such as REE/MG. But there are exceptions to the rule. For example, in Minas Gerais, the designation institute provides that designated professors are hired without civil service examination, temporarily, to replace permanent teachers while they are prevented from occupying the positions (MINAS GERAIS, 1990). The group of designated teachers, therefore, has a precarious employment relationship, unlike the group of permanent teachers.
Over the decades, the designation has been widely used by the State of Minas Gerais, presenting, from a managerial point of view, the advantage of quickly solving problems related to the shortage of manpower, at a cost approximately 35% lower than spending on staff (ARAÚJO et al., 2019). However, in the first place, the designation institute was declared unconstitutional, when directed to meet the need for teachers, resulting from vacant positions, according to a decision of the Federal Supreme Court, in the Direct Action of Unconstitutionality (ADI-Ação Direta de Inconstitucionalidade), ADI 5,267 (BRASIL, 2015), persisting only the possibility of designation for transitory and exceptional situations. For vacant positions, the solution would be to fill them through a public contest, or, more recently, to hire them temporarily, under the recently enacted State Law 23,750, of 12.23.2020 (MINAS GERAIS, 2020). In addition, the appointment also compromises the quality of the educational policy (AMORIM et al., 2018), and, as will be shown, constitutes a harmful form of the precariousness of work, since the appointed teachers enjoy fewer benefits than the effective ones, in addition to severely impacting the health of teachers.
Are the absences motivated by health problems of the designated teachers of REE/MG different from those of other teachers, occupying effective positions? How? These are the questions that motivated the development of the research and that will be explored in this article. We worked with the initial hypothesis that, at REE/MG, designated teachers were more susceptible to health care leave than effective teachers, as the precariousness of the bond would contribute to greater illness.
We obtained the quantitative data necessary to understand the phenomenon were obtained from the Center for Statistical Information on People Management of the State Secretariat for Planning and Management of Minas Gerais (Seplag/MG) (MINAS GERAIS, 2019). The analyzed period is from 2016 to 2018, because, from 2015, the release of information is carried out by the Individual Taxpayer Registry (CPF-Cadastro de Pessoa Física), which has considerably improved the recording of events and the reliability of the database.
Some semi-structured interviews were also carried out to understand this phenomenon. We interviewed two designated teachers and two permanent teachers from REE/MG (Interviewed Teacher A, 2019; Interviewed Teacher B, 2019; Interviewed Teacher C, 2019; Interviewed Teacher D, 2019), as well as an expert psychologist from the Central Health Superintendence of the Server, organ of Seplag/MG (Psychologist Expert Interviewee, 2019). These interviews helped to critically read the quantitative data, obtained at Seplag/MG after they went through the basic descriptive analysis.

REE/MG DESIGNATED TEACHERS: "FIFTH CATEGORY" PUBLIC SERVANTS
Di Pietro (2013) defines the public servant as the individual who provides services to the State and the entities of Indirect Administration. Thus, from his point of view, statutory servants, public servants, and temporary servants would be covered by the terminology public servant" . Carvalho Filho (2013) understands that public servants are only statutory servants. In the literature, these are the two definitions for the expression. However, our work adopts the first conceptualization presented, the one proposed by Di Pietro (2013).
Statutory servants are those who are subject to the statutory regime. This regime is established by law, called "statute", in which all the rules of this legal relationship are disciplined, as well as the rights and duties of civil servants (CARVALHO FILHO, 2013).
Public employees are those hired from the perspective of the labor regime to occupy public jobs. Differently from what occurs in the statutory regime, the relationship of public employees with the Administration is contractual, that is, the State and the server enter into a bilateral contract, in the same manner, adopted in private relations. The norm that regulates this relationship, at all levels of the federation, is the Consolidation of Labor Laws (CLT-Consolidação das Leis Trabalhistas) (CARVALHO FILHO, 2013).
Finally, temporary servants are those hired for a fixed period, to meet the temporary need of exceptional public interest, exercising a public function not linked to a position or job (DI PIETRO, 2013). This modality, also known as "special regime", is provided for in article 37, item IX of the 1988 Constitution (BRASIL, 1988). Carvalho Filho (2013 lists three requirements for the special regime to be used: temporal determinability of the contract, temporary function, and exceptionality of the public interest. The temporal determination of the contract means that the contracts signed under this regime must have a fixed term, unlike what happens in the statutory and labor regimes. The temporary nature of the role means that the need for services must be temporary. If the need was permanent, then the State should not use the special regime for hiring, but the other regimes. In practice, however, it can be seen that this assumption has not been observed, and the Administration has made temporary hires for permanent functions, as we will show below. Finally, the exceptionality of the public interest makes it impossible for common administrative situations to give rise to this type of contracting. Carvalho Filho (2013, p. 611) states: "the exceptionality of the public interest corresponds to the exceptionality of the special regime".
Article 37, item II, of the 1988 Constitution (BRASIL, 1988) is exhaustive and determines that Investiture in a public position or job depends on prior approval in a civil service examination of tests or tests and titles, according to the nature and complexity of the position or job, as provided by law, except for appointments to a position in commission declared in the free appointment and dismissal law.
In this way, the civil service examination is a general rule for joining the public service, and its scope must be extended as widely as possible, encompassing Direct and Indirect Administration, legal entities governed by public law, and legal entities governed by private law (CARVALHO FILHO, 2013).
However, article 37, item IX, of the Constitution (BRASIL, 1988) allowed the hiring of "temporary servants", as mentioned above. Minas Gerais went further: the State, Law number 10,254, of July 20, 1990(MINAS GERAIS, 1990, expanded the possibility of temporary contracting and created a new modality of temporary contracting, named the designation. This was the legal way for designated teachers to be hired.
Art. 10. To meet the proven need for personnel, there may be a designation for the exercise of a public function, in the cases of: I -replacement, during the impediment of the holder of the position; II-vacant position, and exclusively until its definitive filling, provided that there is no candidate approved in a civil service examination for the corresponding class.
§ 1 The appointment to exercise the public position referred to in this article only applies in the event of positions of: a) Teacher, for class regency, Specialist in Education, and Servant, for exclusive exercise in a state teaching unit; b) Court clerks and assistants, under article 7, sole paragraph, of Law number 9027, of November 21, 1985, and art. 7, § 1, of Law number 9,726, of December 5, 1988. §2 In the case of item II, the term of exercise of the public position of Teacher, Specialist in Education, and Servant may not exceed the academic year in which the appointment is made. §3 The appointment to exercise a public position will be made by a specific act, published in the official body, which determines its term and explains its reason, under penalty of nullity and liability of the agent who has given rise to it. §4 The candidate approved in a public contest for the position will have priority for the designation mentioned in item I of this article, observing the order of classification. §5º The dismissal of the occupant of the public position referred to in this article will take place automatically when the term expires or the reason for the appointment, established in the corresponding action, or, at the discretion of the competent authority, by the reasoned act, before the occurrence of these assumptions (MINAS GERAIS, 1990).
REE/MG has a huge number of designated teachers. Amorim et al. (2018) verified the distribution of teaching positions in this education network, demonstrating that, between 2009 and 2014, the number of effective teaching positions decreased from 72,428 to 49,107, while the number of designated ones only increased, jumping from 34,955 to 66,230. The effective teaching positions also suffered a considerable drop over the analyzed period and reduced from 62,766 to 50,471 1 . Amorim and Salej (2019) recently updated this information. According to the authors, in October 2018, the teaching positions at REE/MG were organized as follows: 76,690 effective; 89,447 designated, and 3,213 effective. There was a significant increase in the number of effective positions, but also in the number of designated ones, at the same time that the effective positions practically disappeared.
The situation is such that there is talk of the "over-assignment" of teachers at REE/MG. This "over-assignment" generates some distortions. When discussing the designation institute, Maia (2015, p.26)

points out that
There is no interstice for the rehiring of a previously admitted temporary employee; there is no requirement such as the specific budget allocation, with prior authorization from the Secretary of State of the contracting entity; nor is a deadline set for civil service exams. Magalhães (2005) states that, sometimes, the Public Administration employs the designated, instead of nominating successful candidates in a civil service examination -without a doubt, this is an affront to the principles of isonomy and efficiency, since the civil service examinations allows the appointment of the best candidates, chosen by a merit award process. Another dysfunction listed by the author is the hiring, for a determined time, of the servants of the educational area, from February to December.
These distortions can best be verified based on the analysis of the range of rights of effective teachers than those of designated teachers. Analyzing the School Secretary's Manual (MINAS GERAIS, 2014), prepared by the Minas Gerais State Department of Education (SEE/MG), it is possible to observe the guidelines regarding the granting of benefits to teachers. We noticed that the designated ones boast some benefits, however, far short of the benefits boasted by occupants of effective positions. Among the 37 benefits listed in that manual, designated teachers have access to only eight: 1) Family Allowance; 2) Leave for Marriage Reason; 3) Bereavement Leave; 4) Maternity Leave; 5) Leave for Health Treatment; 6) Paternity Leave; 7) Special Education Bonus; and 8) Deputy Director Position Bonus. Table 1 explains the benefits of teachers, which are listed in the School Secretary's Manual.  (78), which tends to vanish. For this reason, effective teachers were not considered in this article. This discrepancy in the granting of rights truly impacts the public education system. For example, some of the benefits 2 of permanent teachers favor continuous investment in their training, and an increase in teacher education and even participation in open courses tends to ensure a better quality of public education.
Despite the distortions and dysfunctions observed, the designation institute has been widely used in REE/MG, as already demonstrated. Something strange, since it should only be used in exceptional situations. In theory, civil service examination is the rule; in practice, however, when observing reality, it is clear that the examination has become an exception, to the detriment of designation. This is a very worrying situation, considering that, in addition to the harmful effects of the appointment, the STF, in the judgment of ADI 5,267, reaffirmed the jurisprudence that public office must be held by employees approved in civil service examinations, and declared the partial unconstitutionality of article 10 of State Law 10.254/1990. This means that SEE/MG will have to find a solution to the "over-assignment" in the short term. Amorim et al. (2018) present some explanatory hypotheses for the "over-assignment" situation in REE-MG. First, the authors suggest that the financial issue is a relevant factor, considering that the effective teacher is much more costly to the public coffers than the designated teacher 3 . Given the Fiscal Responsibility Law (LRF-Lei de Responsabilidade Fiscal) and the crisis currently faced by the State of Minas Gerais, reversing the situation through the opening of the civil service examination is difficult. Another explanatory hypothesis of the "over-assignment" of teachers at REE/MG, pointed out by Amorim et al. (2018), is managerial: it is a phenomenon built over decades, that is, the result of a series of management decisions, instituted over successive governments, and, as it was designed, became more and more definitive. Finally, the authors elaborated a sociological explanatory hypothesis, relating the "over-appointment" of teachers in the REE/MG to a disregard for the education of the lower classes and the right to free, quality public education by our rulers. "Wouldn't the government invest in the constitution of permanent teaching staff taking into account the socioeconomic level of public school students? (...) Would it be possible to think about the existence of a poor school for the poor?" (AMORIM et al., 2018, p. 15). Oliveira (2004) associates the process of the precariousness of teaching work with the process of universalization of education, as it happened. Reducing social inequalities by expanding access to school, was the commitment made at the World Conference on Education for All, held in 1990 in Jomtien. This commitment imposed on developing countries, such as Brazil, the construction of management and financing strategies to increase the number of enrollments, without increasing the volume of resources applied in the same proportion. In this way, when carrying out the expansion of basic education, the teaching work became precarious. This is because it was necessary to restructure it, greatly expanding the responsibilities of teachers, but also making labor legislation more flexible and even deregulating. In fact, "(...) as well as work in general, teaching work has also suffered relative precariousness in aspects concerning employment relationships. The increase in temporary contracts (...), the salary squeeze, the [dis]respect for a national salary floor, the inadequacy or even absence, in some cases, of job and salary plans, the loss of labor and social security guarantees arising from the reform processes of the State Apparatus has made the situation of instability and precarious employment in the public teaching profession increasingly acute" (OLIVEIRA, 2004(OLIVEIRA, , 1140. Cortez et al. (2017) view the health of teachers as a relevant research topic, considering that, on the one hand, there is a growth and aggravation of the illness of teachers related to the activities they perform professionally and, on the other hand, it is also observed the implementation of few actions by the State to promote the health of teachers. When carrying out a literature review, the authors concluded that the intensification of the working day and the disarticulation of public education policies give rise to and sustain a cycle of physical and mental illness of teachers, which causes, above all, suffering, psychic and vocal problems.

THE ILLNESS OF TEACHERS DESIGNATED AT REE/MG: LOWER NUMBER OF LEAVES, GREATER NUMBER OF DAYS OF LEAVE
The precariousness of teaching work according to Oliveira (2014) includes the precariousness of the teachers' employment relationship and is related to the universalization of teaching in the way it happened, which has negative effects on teacher health. according to Cortez et al. (2017). Universalization of teaching in a certain way, the precariousness of teaching work, and illness of teachers are processes, therefore, that must be thought of together.
The illness of teachers is a recurring subject in the literature and the International Labor Organization (ILO) classifies the teaching profession as one of the most stressful and high risks for physical and mental health, according to Forattini and Lucena (2015). Based on data collected from various civil servant health agencies and medical expertise, Nabuco (2016) identifies that mental and behavioral illnesses are the main reasons for teachers to leave for health care. The author cites stress, Burnout Syndrome 4 , and teacher malaise as predominant diseases; only later, as physical disorders. 4 The term "burnout" is of English origin and represents something that has stopped working due to energy exhaustion. Diehl and Carlotto (2014), when discussing the subject, argue that there are several definitions of Burnout Syndrome, but emphasize that the most used concept in academia is that of Maslach and Jackson (1981). These authors analyze this syndrome based on three dimensions: "1-Emotional Exhaustion, characterized by lack of energy and enthusiasm and feeling of depletion of resources; 2-depersonalization, a situation in which the professional starts to treat clients, colleagues and the organization as objects and in which workers may develop a certain emotional insensitivity; 3-low personal fulfillment, defined as a tendency of the worker to evaluate himself in a negative way, feeling unhappy with himself and dissatisfied with his professional development." (MASLACH and JACKSON, 1981, p.1).
Among teachers, the most common physical problems are those related to voice and musculoskeletal disorders, related to work.
A study by Campos (2015) on the illness of professors at the Federal University of Pará (UFPA)corroborates the results presented by Nabuco (2016). Between 2006 and 2010, 14.13% of requests for teaching leave at UFPA were motivated by mental health problems, as has been observed in other Brazilian universities. This is because the working conditions to which professionals are subject truly contribute to illness -and the more precarious the working conditions, the greater the illness, and basic education usually offers worse conditions for teachers than higher education.
The intensification of the working day is a central element of discussion in several studies on the topic of teachers' illness, such as the one by Nabuco (2016), already mentioned. In this article, the focus is not on the intensification of the working day but on the precariousness of the teaching job and its effects on the health of professionals. It is a less studied association, possibly due to the difficulty of having access to data that makes it possible to investigate it 5 .
The illness of teachers generates leaves for health treatment; this is a fact. But what is the total amount of these leaves among REE/MG teachers, in 2016, 2017, and 2018? Is there variation in the number of leaves, comparing effective and designated teachers? And what is the total number of days of leave for health treatment for teachers, in these three years, at REE/MG? Is there variation in the number of days of leave between effective and designated teachers? These were the questions that guided the development of the research. We worked with the hypothesis that the designated teachers because they had a precarious work relationship, would get sick more than the effective teachers.
In the database of the Center for Statistical Information of Seplag/MG (MINAS GERAIS, 2019), it was possible to extract the number of leaves due to total health and by type of employment relationship of teachers. In 2016, there were 104,355 sick leave in total; in 2017, 110,133;and, in 2018and, in , 109,970. In 2016  Crossing the information contained in Table 1 (Table 2). However, these values are below those of the effective. 5 On SciELO Platform, the search for the expression "teaching illness" in all indexes leads to 37 articles. Of these, none of them highlight the issue of employment in the title. This survey was carried out in July 2021. 6 It is important to note that, in this study, in cases where the same professor held, at the same time, an effective position and another designated, the event of leave for health treatment was considered both in the line that represents the number of leave of the effectives and in the line which represents the number of leaves of designated teachers.  In the database of the Statistical Information Center of Seplag/MG (MINAS GERAIS, 2019), it was also possible to verify the start date and end date of each leave for health treatment of REE/MG teachers, in 2016, 2017, which allows us to state the duration of each of these events and, consequently, the total number of days of leave due to illness. The number of days of leave for health treatment, among effective teachers, in the analyzed period, is equivalent to 1,040,163 in 2016; 1,066,870 in 2017; and 1,106,208 in 2018. The number of days of leave for health treatment among designated teachers in the analyzed period is equivalent to 1,341,143 in 2016; 1,322,729 in 2017; and 1,336,660 in 2018. Finally, the number of days of leave for health treatment among teachers in general, in the analyzed period, is equivalent to 2,381,306 in 2016; 2,389,599 in 2017; and 2,442,868 in 2018 (Table  3). Crossing the information contained in Table 3 with that of Table 1 (Table 4).  Table 2 inform that the effective teachers of REE/MG enjoy more leaves for health treatment than the designated teachers. A hasty analysis of this fact could deduce that, contrary to the initial hypothesis of this study, effective teachers get sick more than designated teachers. But Tables 3 and 4 demonstrate, precisely, that, although the designated teachers of REE/MG use fewer leaves for health treatment than the effective teachers, the number of days for health treatment leaves is higherin other words, in REE/MG, the health care leaves of designated teachers are longer than those of effective teachers. This is a strong indication that the assigned teachers suffer from more serious illnesses than the effective teachers, which corroborates the initial hypothesis of this study, in terms.
As announced in the introduction of the article, five interviews were carried out with central actorsfor a better understanding of the illness between effective and designated teachers of the REE/MG, based on the health treatment leaves two effective teachers of the network (Intervieweed Teacher C, 2019; Interviewed Teacher D, 2019) and two designated teachers from the network (Interviewed Teacher A, 2019; Interviewed Teacher B, 2019); and an expert psychologist (Psychologist Expert Interviewee, 2019), from the Central Superintendence of Server Health, an agency of Seplag/MG. These interviews provided a lot of important information.
Four of the five interviewees, the two assigned teachers, one permanent teacher, and the expert psychologist, stated that those assigned have insecurity arising from the precarious work relationship. For this reason, when sick, they would take longer to resort to sick leave. In the words of Interviewed Teacher B, "taking leave is the last resort" (Interviewed Teacher B, 2019). Two of the teachers interviewed pointed out that they were afraid to take sick leave because, if they did, their appointment contracts might not be renewed. One of these two teachers reported that, at the time of the face-to-face assignment, they insinuated that leave could interfere with a future assignment. And "although no one gives the order to avoid leaves, we know that, between two teachers, the one who takes fewer leaves is more likely to be chosen [in an appointment process]", says Interviewed Teacher A. According to the designated teachers interviewed, is openly said in informal conversations between designees: leaves must be avoided. As a result, the two designated teachers interviewed admitted to having worked with patients, so as not to hinder or compromise future assignments. According to Interviewed Teacher B, "when I am sick, it is more common for me to go to work than to go to the doctor. Really, I try to avoid some leaves (...)".
Interviewed Teacher C, who held an effective position, but had already been a designated teacher, was emphatic, given the numbers we present here: (...) this data [the greater number of leaves for health treatment of effective teachers, about designated ones] should be viewed with care. I have already been assigned and I know the insecurity of this type of bond. After being approved for the civil service examination, I was able to pay more attention to my health. After all, the work of a teacher is very exhausting and we get sick (Intervieweed Teacher C, 2019).
In other words, it is not that the designated teacher gets sick less, but that he avoids taking leave for health treatment, despite the need, given the insecurity of the continuity of the working relationship.
It is not by chance, then, that Table 4 indicates that the average number of days away from designated teachers is much higher than that of effective teachers. Two would be the main reasons for this fact. First, it was found that the designated teacher sees the sick leave as a last resort, for fear that it will make it difficult or prevent future designations. Thus, when it does, the disease is more complex and difficult to cure. In the words of the expert psychologist interviewed, "the ones appointed, due to their insecurity, take longer to take leaves, and when they decide to take care of their health, the disease may be more advanced" (Psychologist Expert Interviewee, 2019). Specifically, about psychic illnesses, he argues: almost every day, expert psychologists have to remove teachers appointed for psychic reasons. Depression and Burnout Syndrome are examples of illnesses that generate huge leaves. The teacher renews the licenses and, at the end of the year, some teachers have been away for 100, 200, or 300 days (Interviewed Psychologist Expert, 2019).
The second main reason -for the average number of days of sick leave to be higher among designated than effective teachers -may be related to the worse working conditions to which they are exposed, compared to effective teachers. The very fear of getting sick and having to leave or, being sick, the fear of not being able to bear it and needing to leave, which plagues only the designated teachers is, according to the expert psychologist interviewed, the result of the psychological violence suffered by these teachers -"Without a doubt, what is happening with the designated teachers is psychological violence" (Interviewed Psychologist Expert, 2019). It is something that concerns the precarious work relationship and that determines not only how to deal with the issue of leaves for health treatment, but the entire life of the subject, including his physical and mental health.
The research corroborates the thesis of other authors, such as those considered by Cortez et. (2017) in their literature review, according to which the precariousness of teaching work has negative impacts on the health of teachers. However, the research analyzed a single facet of this process of precariousness, a facet highlighted by Oliveira (2004): the precariousness of the teaching employment bond. By opting for such a cut, it demonstrated that the precariousness of the employment relationship has a specific negative impact on the health of teachers. Facing the problem of teacher illness, therefore, also requires finding another management and financial solution to support the universalization of education, which does not involve flexibilization of labor rights.

FINAL CONSIDERATIONS 8
This study addressed the relationship between work and teaching illness at REE/MG. By analyzing the quantitative data, we found that the designated teachers, holders of precarious employment, use less leave for health treatment. But when they do, their leaves are more lasting. In this way, the initial hypothesis that leaves for health care would occur in greater numbers among those designated was refuted. But, in a way, the idea that the precariousness of the bond contributes to the teaching illness was confirmed.
Therefore, the study highlights one more harmful effect of the designated teacher. This institute implies a precariousness of work, culminating in payments of lower salary values, compared to the average practiced among the effective teachers, and in the emptying of labor rights and benefits. The study also demonstrates one more nefarious aspect: the designated teachers are afraid of resorting to health care leave and, as a result, not being called in the future. Therefore, the number of leaves among the designated teachers is lower than among the effective ones. As everything indicates, due to the delay in resorting to the leave for health treatment, the clinical picture of the appointed professors worsens. Partly because of this, the number of days of leave among the designated teachers is greater than among the effective ones.
Measures need to be provided to intervene in the framework of "over-assignment" that exists in the REE/MG, to reduce the illness of teachers, and also seek solutions to the need for personnel, among others. This is because the STF, in a recent decision, dated 04.15.2020, in ADI 5267, recognized the unconstitutionality of the use of the designation for vacant positions, and for that, the temporary hiring, regulated by State Law 23.750, of 12.23.2020, as a substitute for the designation in such cases, but with the same precarious content as it. Modulação dos efeitos da declaração de inconstitucionalidade, nos termos do art. 27 da Lei nº 9.868/99, para, i) em relação aos cargos para os quais não haja concurso público em andamento ou com prazo de validade em curso, dar efeitos prospectivos à decisão, de modo a somente produzir efeitos a partir de doze meses, contados da data da publicação da ata de julgamento, tempo hábil para a realização de concurso público, a nomeação e a posse de novos servidores, evitando-se, assim, prejuízo à prestação de serviços públicos essenciais à população; ii) quanto aos cargos para os quais exista concurso em andamento ou dentro do prazo de validade, a decisão deve surtir efeitos imediatamente. Ficam, ainda, ressalvados dos efeitos da decisão (a) aqueles que já estejam aposentados e aqueles servidores que, até a data de publicação da ata deste julgamento, tenham preenchido os requisitos para a aposentadoria, exclusivamente para efeitos de aposentadoria, o que não implica efetivação nos cargos ou convalidação da lei inconstitucional para esses servidores, uma vez que a sua permanência no cargo deve, necessariamente, observar os prazos de modulação acima; (b) os que foram nomeados em virtude de aprovação em concurso público, imprescindivelmente, no cargo para o qual foram aprovados; e (c) a estabilidade adquirida pelos servidores que cumpriram os requisitos previstos no art. 19 do ADCT da Constituição Federal. 5. Ação direta julgada parcialmente procedente.

AUTHOR´S CONTRIBUTIONS
Author 1: Data collection and text writing. Author 2: Project advisor, with active participation in data analysis and text review. Author 3: Reviewer of the project, with active participation in the writing of the text.

DECLARATION OF CONFLICT OF INTEREST
The authors declare that there is no conflict of interest with this article.