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Smart asset management can provide a framework for validating and improving asset performance, as well as collecting and incorporating reliable asset information into the decision-making process. In this context, this study analyzes the adoption of technology in the management of intelligent assets through multiple case studies, the technologies used, and the factors that possibly affect the level of technology adoption in asset management and a new method for operating. Technology-Organization-Environment framework and Technology Acceptance Model were used to analyze the main factors influencing technology adoption in intelligent asset management. The contribution of the study lies in the integration of asset management concepts and technology adoption. This integration allows structuring a theoretical framework for technology adoption by identifying the adoption factors in each phase of the asset management cycle in construction projects.

Laryngotracheoesophageal clefts (LTECs) and tracheoesophageal fistulae (TEF) are important structural causes of aspiration requiring bronchoscopy for diagnosis. Determining which children are at greatest risk for LTEC and TEF would enable clinicians to be more selective in performing bronchoscopy. METHODS Medical records of children aged 0-18 years who underwent flexible and rigid bronchoscopy for evaluation of dysphagia with aspiration were collected and analyzed to identify predictors of LTEC and TEF. RESULTS Seventy-two children age 2 months to 9 years were identified. LTEC was identified in 19 (26%) and TEF was identified in 1 (1.3%). One-third of the cohort was born preterm (median gestational age 34 weeks). The proportion of LTEC in those born preterm was lower than that of those born full-term (12% vs. 34%, p = .03). There was no statistically significant difference in LTEC prevalence based on age, midline defects, laryngomalacia, tracheomalacia, history of TEF repair, silent aspiration, or viscosity of barium aspirated during videofluoroscopic swallowing studies. Bronchoalveolar lavage fluid cytology, lipid-laden macrophage proportions, and culture results were similar among those with and without LTEC. CONCLUSION Children with dysphagia and tracheal aspiration born full-term are three times more likely to have LTEC than those born preterm. Dysphagia in children with a history of preterm birth is more likely to be functional as opposed to structural, however, LTEC was identified in approximately 10% of these children and must be considered. These results support the role of bronchoscopy in children with dysphagia with tracheal aspiration.

For a long time now, many have considered art history to be in a state of crisis. In the last decade, numerous publications have attempted to reimagine the discipline, addressing its future or even...

Sleep apnea-hypopnea syndrome was described twenty years ago, and since then there have been doubts and controversies regarding it. Fiberoptic nasopharyngoscopy with Muller's maneuver, first described by Borowieck and Sassin (1983), is among them. AIM: Careful literature review on Muller's maneuver, regarding whether it can predict the sucess of uvulopalatopharyngoplasty, location of upper airway obstruction and severity of the disorder. DISCUSSION AND LITERATURE REWIEW: Literature has shown that there isn't a consensus about the use of Muller's maneuver. In spite of being technically easy, inexpensive and widely used, it is very unespecific and subjective. CONCLUSION: The importance of Muller's maneuver in evaluating apneic patients has been questioned, because there are controversies whether it can predict the sucess of uvulopalatopharyngoplasty, location of upper airway obstruction and severity of the disease.A Síndrome da Apnéia e Hipopnéia Obstrutiva do Sono é uma patologia descrita há apenas vinte anos, havendo ainda várias dúvidas e controvérsias a seu respeito. Nesse âmbito inclui-se a nasofibrolaringoscopia com Manobra de Müller descrita por Borowieck e Sassin em 1983 e motivo de análise neste artigo. OBJETIVO: Revisão da literatura, com análise crítica e comparativa a respeito da capacidade da nasofibrolaringoscopia com manobra de Müller de predizer o sucesso da uvulopalatofaringoplastia, o local de colapso da via aérea superior e a gravidade da doença. DISCUSSÃO E REVISÃO DA LITERATURA: A revisão da literatura mostra que não há um consenso sobre a utilização da manobra de Müller, pois apesar de ser um exame de fácil execução, custo e tempo efetivos, é também bastante inespecífico e subjetivo. CONCLUSÃO: A relevância da manobra de Müller na avaliação do paciente apnéico tem sido questionada, pois há controvérsias na literatura quanto a sua capacidade de predizer o sucesso da cirurgia orofaríngea, o local de colapso da via aérea superior e a gravidade da apnéia.

Sleep apnea-hypopnea syndrome was described twenty years ago, and since then there have been doubts and controversies regarding it. Fiberoptic nasopharyngoscopy with Muller's maneuver, first described by Borowieck and Sassin (1983), is among them. AIM: Careful literature review on Muller's maneuver, regarding whether it can predict the sucess of uvulopalatopharyngoplasty, location of upper airway obstruction and severity of the disorder. DISCUSSION AND LITERATURE REWIEW: Literature has shown that there isn't a consensus about the use of Muller's maneuver. In spite of being technically easy, inexpensive and widely used, it is very unespecific and subjective. CONCLUSION: The importance of Muller's maneuver in evaluating apneic patients has been questioned, because there are controversies whether it can predict the sucess of uvulopalatopharyngoplasty, location of upper airway obstruction and severity of the disease. A Síndrome da Apnéia e Hipopnéia Obstrutiva do Sono é uma patologia descrita há apenas vinte anos, havendo ainda várias dúvidas e controvérsias a seu respeito. Nesse âmbito inclui-se a nasofibrolaringoscopia com Manobra de Müller descrita por Borowieck e Sassin em 1983 e motivo de análise neste artigo. OBJETIVO: Revisão da literatura, com análise crítica e comparativa a respeito da capacidade da nasofibrolaringoscopia com manobra de Müller de predizer o sucesso da uvulopalatofaringoplastia, o local de colapso da via aérea superior e a gravidade da doença. DISCUSSÃO E REVISÃO DA LITERATURA: A revisão da literatura mostra que não há um consenso sobre a utilização da manobra de Müller, pois apesar de ser um exame de fácil execução, custo e tempo efetivos, é também bastante inespecífico e subjetivo. CONCLUSÃO: A relevância da manobra de Müller na avaliação do paciente apnéico tem sido questionada, pois há controvérsias na literatura quanto a sua capacidade de predizer o sucesso da cirurgia orofaríngea, o local de colapso da via aérea superior e a gravidade da apnéia.

Trinta por cento das faringotonsilites agudas são de etiologia estreptocócica com potencial de complicações como a glomerulonefrite difusa aguda e febre reumática. Crianças de creches apresentam maior incidência destas infecções. OBJETIVO: Identificar e comparar a prevalência do Streptococcus pyogenes na orofaringe entre crianças que freqüentam creches e crianças não-institucionalizadas, em duas regiões do Brasil. CASUÍSTICA E MÉTODO: Estudo prospectivo com 200 crianças, provenientes da cidade de Porto Velho/RO e São Paulo/SP, em quatro grupos, freqüentadoras ou não de creches. Realizou-se swab de orofaringe e cultura para identificação do Streptococcus pyogenes. RESULTADOS: Prevalência de 8% e 2% entre as crianças de São Paulo que atendem a creches e do grupo controle, respectivamente, apresentando valor estatístico (p=0,02). Prevalência de 24% e 16% nos grupos de Porto Velho/RO que freqüentam creche e controle respectivamente, não caracterizando diferença estatisticamente significante (p=0,18). Observou-se diferença estatisticamente significante entre os grupos creche e controle de São Paulo/SP aos seus correspondentes de Porto Velho/RO (p < 0,01). CONCLUSÃO: Os resultados deste estudo nos permitem sugerir que freqüência em creches representa um fator de risco para a colonização de orofaringe pelo Streptococcus pyogenes, fato observado em populações distintas, porém com significância estatística em apenas uma das duas amostras. Thirty percent of acute pharyngotonsillitis is caused by Streptococcus pyogenes, which increased the risk of glomerulonephritis and rheumatic fever. Children attending daycare centers have a higher incidence of these infections. AIM: to identify and compare the prevalence of Streptococcus pyogenes in the oropharynx of children who are enrolled and who are not enrolled in daycare centers in different regions of Brazil. MATERIALS AND METHODS: A prospective study of two hundred children from Sao Paulo/SP and Porto Velho/RO. Children from each city were divided into two groups: those attending, and those not attending daycare centers. Swabs of the oropharynx were taken for bacteriological culture and identification. RESULTS: The prevalence of Streptococcus pyogenes in the Sao Paulo groups were 8% and 2% for daycare and control groups, which was statistically significant (p=0.02). The prevalence in children from Porto Velho/RO was 24% and 16% for daycare and control groups, which was statistically significant (p=0.015). Statistical analysis also showed a significant difference between the corresponding groups in the two locations (p

Summary Thirty percent of acute pharyngotonsillitis is caused by Streptococcus pyogenes, which increased the risk of glomerulonephritis and rheumatic fever. Children attending daycare centers have a higher incidence of these infections. Aim to identify and compare the prevalence of Streptococcus pyogenes in the oropharynx of children who are enrolled and who are not enrolled in daycare centers in different regions of Brazil. Materials and Methods A prospective study of two hundred children from Sao Paulo/SP and Porto Velho/RO. Children from each city were divided into two groups: those attending, and those not attending daycare centers. Swabs of the oropharynx were taken for bacteriological culture and identification. Results The prevalence of Streptococcus pyogenes in the Sao Paulo groups were 8% and 2% for daycare and control groups, which was statistically significant (p=0.02). The prevalence in children from Porto Velho/RO was 24% and 16% for daycare and control groups, which was statistically significant (p=0.015). Statistical analysis also showed a significant difference between the corresponding groups in the two locations (p Conclusion These results show that daycare attendance is a risk factor for oropharyngeal streptococcal colonization; this was seen in different populations, but was statistically significance in only one of the two samples.

O modelo proposto serve para triar os pacientes com alto risco para síndrome da apnéia e hipopnéia obstrutiva do sono. OBJETIVO: Avaliar a aplicabilidade clínica do modelo morfométrico de Kushida em uma amostra de pacientes com distúrbios respiratórios do sono e definir um valor de corte para discriminar os pacientes com apnéia leve, moderada e grave. FORMA DE ESTUDO: Coorte contemporânea longitudinal. MÉTODO: Foram estudados 80 pacientes com distúrbios respiratórios obstrutivos do sono, com idade entre 18 e 75 anos, de ambos os sexos e realizaram polissonografia prévia. O valor de corte do modelo morfométrico para distinguir os pacientes sem e com apnéia é de 70. RESULTADO: Na amostra estudada, os valores do modelo nos quatro grupos foram menores que 70. Não foi possível estabelecer um valor de corte de acordo com a gravidade da doença, devido à proximidade e ao aumento não-linear dos valores entre os pacientes não-apnéicos, com apnéia leve e moderada. CONCLUSÃO: O modelo morfométrico de Kushida é aplicável na prática clínica para a amostra selecionada e não foi possível estabelecer um valor de corte para separar os pacientes com síndrome da apnéia e hipopnéia do sono conforme sua gravidade.The morphometric model is a useful screening test to investigate the possibility of OSAS in patients during initial office visits. AIM: To evaluate the clinical applicability of the Kushida morphometric model in a sample of patients with sleep-disordered breathing, and to define a cutoff value to differentiate patients with mild, moderate and severe apnea. METHOD: A sample of 80 patients with sleep respisratory disorder was studied. Patients were aged between 18 and 75 years, of both genders and had been submitted previously to polysomnography. The model cutoff value to distinguish between patients with or without apnea is 70. RESULTS: In this sample, the model cutoff value in all four groups was less than 70. It was impossible to establish a cutoff value according to the gravity of the condition, due to the proximity and the nonlinear increase in the values presented by the nonapneic group and those with mild and moderate apnea. CONCLUSION: The Kushida morphometric model can be applied in clinical practice to a selected sample and it was impossible to establish a cutoff value to separate patients with obstructive sleep apnea-hypopnea syndrome according to severity.

The physiopathology of obstructive sleep apnea-hypopnea syndrome (OSAHS) is multifactorial and obesity has been shown to be one of the main factors correlated with its occurrence. In obese patients with anatomical alterations of the upper airways it is often difficult to predict success for surgical correction since obesity is a limiting factor. Therefore, the aim of the present study was to evaluate the results of tonsillectomy in a specific group of patients, i.e., obese OSAHS patients with tonsil hypertrophy. Seven OSAHS patients with moderate obesity with obstructive palatine tonsil hypertrophy were submitted to tonsillectomy. All patients were submitted to pre- and postoperative appraisal of body mass index, otorhinolaryngology examination and polysomnography. Patients' average age was 36.4 +/- 10.3 years and average preoperative body mass index was 36.6 +/- 6.3 kg/m(2). Postoperative weight did not differ significantly from preoperative weight (P = 0.27). Average preoperative apnea and hypopnea index (AHI) was 81 +/- 26/h and postoperative AHI was 23 +/- 18/h (P = 0.0005). Average preoperative minimum oxyhemoglobin saturation (SaO2 min) was 69 +/- 14% and the postoperative value was 83 +/- 3% (P = 0.038). In relation to AHI, 6 (86%) of the 7 patients studied showed a reduction of 50% in relation to preoperative level and of these, 4 (57%) presented AHI of less than 20%. Only one patient presented a reduction of less than 50% in AHI, but even so showed improved SaO2 min. Tonsillectomy treatment for OSAHS in obese patients with obstructive palatine tonsil hypertrophy caused a significant reduction in AHI, with improvement in SaO2 min. This procedure could be eventually considered as an option of treatment for obese OSAHS patients with significant tonsil hypertrophy when continuous positive air pressure therapy is not possible as the first choice of treatment.

Summary The morphometric model is a useful screening test to investigate the possibility of OSAS in patients during initial office visits. Aim To evaluate the clinical applicability of the Kushida morphometric model in a sample of patients with sleep-disordered breathing, and to define a cutoff value to differentiate patients with mild, moderate and severe apnea. Method A sample of 80 patients with sleep respisratory disorder was studied. Patients were aged between 18 and 75 years, of both genders and had been submitted previously to polysomnography. The model cutoff value to distinguish between patients with or without apnea is 70. Results In this sample, the model cutoff value in all four groups was less than 70. It was impossible to establish a cutoff value according to the gravity of the condition, due to the proximity and the nonlinear increase in the values presented by the nonapneic group and those with mild and moderate apnea. Conclusion The Kushida morphometric model can be applied in clinical practice to a selected sample and it was impossible to establish a cutoff value to separate patients with obstructive sleep apnea-hypopnea syndrome according to severity.

A mímica facial é fundamental para a expressão e comunicação humana, que são possíveis apenas através da integridade do nervo facial. Sendo assim, a paralisia facial periférica (PFP) pode deixar seqüelas estéticas, funcionais e psicológicas. A causa mais comum é a paralisia de Bell (50 a 80%), onde a maioria dos pacientes apresenta manifestação unilateral. O acometimento bilateral simultâneo é raro, sendo a leucemia a neoplasia que com maior freqüência pode resultar nesse tipo de manifestação. A seguir, relatamos o caso de um paciente de dezoito anos de idade apresentando leucemia linfóide aguda (LLA) e PFP simultânea, ambas refratárias ao tratamento quimioterápico, culminando com o óbito cinco meses após o início da PFP. Realizou-se considerações importantes sobre a fisiopatologia da PFP na LLA, além de uma revisão da literatura.

A otite média aguda com paralisia facial não é uma associação muito freqüente. OBJETIVO: O objetivo deste trabalho foi avaliar a evolução da paralisia facial decorrente de otite média aguda. FORMA DE ESTUDO: Clínico retrospectivo. MATERIAL E MÉTODO: Foram estudados 40 pacientes com esta associação de patologias, num total de 2758 casos de paralisa facial atendidos neste período no setor de distúrbios do nervo facial. Todos os pacientes foram avaliados clinicamente com dados epidemiológicos, prognósticos e evolutivos. RESULTADOS E CONCLUSÃO: A paralisia foi súbita em 95% dos casos. A recuperação foi de 85% para o grau I (House-Brackman) e 15% para o grau II (House-Brackman). O tratamento foi clínico com antibiótico e corticoterapia com bons resultados. Nos pacientes com mau prognóstico elétrico a descompressão do nervo facial fez com que a evolução fosse favorável.Acute otitis media with facial paralysis is not a very frequent association. AIM: the goal of the present investigation was to asses the evolution of facial paralysis caused by acute otitis media. STUDY FORMAT: clinical-retrospective. MATERIALS AND METHODS: we studied 40 patients with this association, from a total of 2758 cases of facial paralysis seen during this time in the department of facial nerve disorders. All the patients were clinically assessed and had epidemiological data, prognostics and evolution. RESULTS AND CONCLUSION: the paralysis was of sudden onset in 95% of the cases. Recovery was of 85% for grade I (House-Brackman) and 15% for grade II (House-Brackman). Treatment was clinical, with antibiotics and steroids - yielding good results. In those patients with electrical bad prognosis, facial nerve decompression turned their evolution into a favorable one.

Summary Acute otitis media with facial paralysis is not a very frequent association. Aim the goal of the present investigation was to asses the evolution of facial paralysis caused by acute otitis media. Study format clinical-retrospective. Materials and Methods we studied 40 patients with this association, from a total of 2758 cases of facial paralysis seen during this time in the department of facial nerve disorders. All the patients were clinically assessed and had epidemiological data, prognostics and evolution. Results and conclusion the paralysis was of sudden onset in 95% of the cases. Recovery was of 85% for grade I (House-Brackman) and 15% for grade II (House-Brackman). Treatment was clinical, with antibiotics and steroids - yielding good results. In those patients with electrical bad prognosis, facial nerve decompression turned their evolution into a favorable one.

To study the prevalence of otorhinolaryngologic symptoms and findings of physical examination of the upper airway (UA) of a representative sample of the adult population of São Paulo, Brazil, and the association between these findings.Cross-sectional survey.Population sample.A total of 1101 randomly selected volunteers representing the adult population of São Paulo according to sex, age, and socioeconomic class were included in this study. Otorhinolaryngological evaluation included investigation of nasal complaints, physical examination of the UA, and a facial inspection.A total of 993 volunteers (53.9% women), with a mean age of 41.8 ± 0.89 years, underwent otorhinolaryngologic examination. The most prevalent symptoms were the following: symptoms suggestive of rhinitis (44.9%), snoring (42.8%), mouth breathing (39.3%), and nasal obstruction (33.3%). In physical examination, the most common findings were a web palate (redundant posterior pillar; 62.9%), septum deviation (56.9%), and inferior turbinate hypertrophy (37.7%). Significant associations were found between nasal obstruction and septum deviations, inferior turbinate hypertrophy, high-arched palate, and class II dental occlusion; between symptoms of rhinitis and inferior turbinate hypertrophy; and between snoring and obstructive deviated septum, modified Mallampatti grades III and IV, increased neck circumference, and age greater than or equal to 50 years.The prevalence of otorhinolaryngologic symptoms and alterations in physical examination of the UA were high in the adult population of São Paulo, Brazil. The snoring and nasal symptoms were significantly associated with findings from UA physical examination and inspection of the facial skeleton.

Objective: 1) Study the prevalence of otolaryngologic symptoms and findings of physical examination of upper airway of a representative sample of the adult population of Sao Paulo, Brazil. 2) Correlate subjective symptoms with physical findings.Method: A total of 1101 randomly selected volunteers representing the adult population of Sao Paulo according to gender, age, and socioeconomic class were included in this study. The sampling process was probabilistic, consisting of 3 stages. Otolaryngologic examination included investigation of nasal complaints, physical examination of the upper airway, and facial inspection.Results: A total of 993 volunteers (53.9% women) underwent otolaryngologic examination, with a mean age of 41.8 ± 0.89 years. The most prevalent symptoms were rhinitis (44.9%), snoring (42.8%), mouth breathing (39.3%), and nasal obstruction (33.3%). On physical examination, the most common findings were web palate (62.9%), septum deviation (56.9%), and inferior turbinate hypertrophy (37.7%). S...

A otite média aguda com paralisia facial não é uma associação muito freqüente. OBJETIVO: O objetivo deste trabalho foi avaliar a evolução da paralisia facial decorrente de otite média aguda. FORMA DE ESTUDO: Clínico retrospectivo. MATERIAL E MÉTODO: Foram estudados 40 pacientes com esta associação de patologias, num total de 2758 casos de paralisa facial atendidos neste período no setor de distúrbios do nervo facial. Todos os pacientes foram avaliados clinicamente com dados epidemiológicos, prognósticos e evolutivos. RESULTADOS E CONCLUSÃO: A paralisia foi súbita em 95% dos casos. A recuperação foi de 85% para o grau I (House-Brackman) e 15% para o grau II (House-Brackman). O tratamento foi clínico com antibiótico e corticoterapia com bons resultados. Nos pacientes com mau prognóstico elétrico a descompressão do nervo facial fez com que a evolução fosse favorável. Acute otitis media with facial paralysis is not a very frequent association. AIM: the goal of the present investigation was to asses the evolution of facial paralysis caused by acute otitis media. STUDY FORMAT: clinical-retrospective. MATERIALS AND METHODS: we studied 40 patients with this association, from a total of 2758 cases of facial paralysis seen during this time in the department of facial nerve disorders. All the patients were clinically assessed and had epidemiological data, prognostics and evolution. RESULTS AND CONCLUSION: the paralysis was of sudden onset in 95% of the cases. Recovery was of 85% for grade I (House-Brackman) and 15% for grade II (House-Brackman). Treatment was clinical, with antibiotics and steroids - yielding good results. In those patients with electrical bad prognosis, facial nerve decompression turned their evolution into a favorable one.

Orientador: Liliana Rolfsen Petrilli Segnini Tese (doutorado) - Universidade Estadual de Campinas, Faculdade de Educação Resumo: O presente trabalho analisa as escolhas de carreira universitárias feitas por estudantes da terceira série do Ensino Médio a partir de seus depoimentos. Trata-se de um momento privilegiado no processo das escolhas referentes à formação profissional, experienciadas pelos indivíduos inseridos em uma sociedade que passa por profundas transformações em todos os âmbitos, inclusive nos seus valores. No processo de decisão que se impõe aos indivíduos nesta fase de suas vidas, eles têm de articular a sua trajetória de vida, familiar, educacional e social com a percepção que elaboram das profissões, das oportunidades de formação e do mercado de trabalho e suas demandas. A amostra de depoimentos colhidos foi desenhada para contemplar tanto estudantes que freqüentavam uma escola técnica estadual quanto alunos de uma escola privada de alto padrão, ambas consideradas como instituições de ensino de qualidade. Cada grupo foi dividido em alunos do sexo masculino e do sexo feminino, metade dos quais estava fazendo cursinho preparatório para os vestibulares. No caso do grupo da escola pública, utilizaram-se subgrupos adicionais formados por estudantes que trabalhavam e aqueles que cursavam o ensino técnico (em paralelo com o Ensino Médio). Foram realizadas 33 entrevistas semi-estruturadas. Na análise dos resultados empregaram-se as obras de Pierre Bourdieu e Norbert Elias, em particular os conceitos de habitus e configuração. Verificou-se que a noção da necessidade de um curso superior para a inserção no mercado de trabalho é de tal forma incorporada pelos jovens entrevistados que todos pretendiam cursar uma carreira universitária. As escolhas de carreira desses jovens são expressão da continuidade das trajetórias familiares, seja de manutenção de uma posição social, seja de superação da posição conquistada pela geração anterior. A adesão a esse projeto e um processo de racionalização crescente leva o jovem à busca ativa de um equilíbrio entre os gostos pessoais (eles mesmos desenvolvidos principalmente no interior das relações familiares ou na escola), as oportunidades oferecidas pelo mercado de trabalho, as chances concretas de ingresso na carreira considerada e a realização de um projeto de vida individual, porém inserido no projeto familiar e de classe. Isto é possibilitado pelo desenvolvimento de disposições de autocontrole, autodisciplina e capacidade de adiamento de satisfações momentâneas em nome da realização de um projeto de futuro. Para a concretização desse projeto, a escola tem papel central Abstract: This work analyses the choices made by Brazilian graduating high school students regarding their programs of study in higher education. It deals with a privileged moment in the process of making decisions related to professional training, as experienced by individuals living in a society that is undergoing deep transformations in all realms, including values. In approaching the decisions that they must make at this phase of their lives, young people need to articulate a life trajectory ¿ with family, educational and social dimensions ¿ taking into account the perceptions they develop about different professions, as well as training opportunities and the labor market and its requirements. The sample of collected testimonies was designed to include students enrolled in a public technical school and in a high-standard private school, both renowned as good quality educational institutions. Half of the students in each group, both o which had a balanced gender ratio, were also attending preparatory courses for university entrance tests. In the public school group, there was also a balance between such subgroups as working/non-working students and those receiving/not receiving technical education in courses taken in parallel to their high school education. Thirty-three semi-structured interviews were conducted. The framework for the analysis of results was derived from the works of Pierre Bourdieu and Norbert Elias, specially the notions of habitus and configuration. One important result is that the idea, that having a tertiary education qualification is necessary for entering the labor market, is so deeply imbued in the young people interviewed that all of them intend to pursue higher level education. Their career choices tend to be in continuity with family trajectories, hoping either to maintain their social status or to surpass that attained by the previous generation. As young people pursue this hope and enter into a process of growing rationalization, they are drawn to search actively for a balance among their personal preferences (themselves developed mainly in the family and/or school milieu), opportunities to be found in the labor market, concrete chances of entering a desired career, and the realization of an individual life project. This is made possible by means of developing dispositions such as self-control, selfdiscipline, and the ability to postpone transitory satisfaction in favor of accomplishing a project for the future. The school has a central role in the concrete shaping of this project Doutorado Educação, Sociedade, Politica e Cultura Doutor em Educação