scholarly journals An analytics approach to investigate teacher turnover

2021 ◽  
Author(s):  
Bruno Elias Penteado ◽  
Seiji Isotani
Keyword(s):  
Public Schools ◽  
Visual Analytics ◽  
Teacher Turnover ◽  
Contextual Information ◽  
Open Data ◽  
Cross Sectional ◽  
Geographical Patterns ◽  
Mobility Data ◽  
Brazilian Government ◽  
Main Factors

Some educational problems embed spatial and temporal complexities, and the aggregation of these data may cause contextual information to be lost. One such example regards teacher turnover, which impacts directly the students' learning processes. In this work, we adopted an observational cross-sectional methodology, using visual analytics techniques to identify complex patterns in the mobility data of teachers in public schools from the city of São Paulo between 2016 and 2017. For this, we used education open data from the Brazilian government, which maps which teachers teach in which schools through a yearly school census. In addition, we sought to understand which are the main factors that, along with institutional rules, influence this sort of decision. To contextualize the main factors, we used synthetic indicators developed by the Brazilian government to identify different motivation clusters that may influence teachers' decisions to move to another school. As result, we identified different patterns varying according to their contract type and their respective geographical patterns. The clusters also identified as main factors: school performance, school climate, and management complexity.

Assessment of knowledge about oral cancer: study with students of public education

RSBO ◽  
2016 ◽  
Vol 12 (1) ◽  
pp. 41 ◽  
Author(s):  
Elisabete Rabaldo Bottan ◽  
Iara Fiorentin Comunello ◽  
Constanza Marín ◽  
Eduardo Mazzetti Subtil
Keyword(s):  
Public Schools ◽  
Oral Cancer ◽  
Target Population ◽  
Cross Sectional Study ◽  
Primary Data ◽  
First Year ◽  
Research Subjects ◽  
Cross Sectional ◽  
Adequate Knowledge ◽  
Level Of Knowledge

Introduction and Objective: To evaluate the level of knowledge about oral cancer of students attending public school in one city of Santa Catarina (Brasil). Material and methods: A descriptive cross-sectional study, using primary data collection. Students of last year of elementary school and first year of high school, enrolled in public schools in the city of Itajaí (SC), in 2012, were the target population. The non-probability sample was obtained by convenience. Data were collected through a self-administered questionnaire structured with 13 questions divided into three fields. The level of knowledge was made based on pre-established scores. Results: 1149 instruments were analyzed (80.8% of the target population). The average age of the group was 15.5 years and 54.5% were female. The majority (78%) never had received information about oral cancer. Only 27.9% had cognizance about self-examination of the oral cavity. With regard to knowledge, 87.5% classified as unsatisfactory. For most issues the cognitive field did not identify a significant correlation between knowledge and the variables gender and education. When asked if they would like to participate in educational and preventive activitiesabout oral cancer and other issues related to health, 72.6% expressed interest. Conclusion: The group did not have adequate knowledge on the subject of oral cancer. Facing this reality, and the positive attitude of respondents, the researchers designed and offered an educational program to the research subjects.

Perceived Experiences of Community Violence Among Adolescents: A School Survey From Rio de Janeiro, Brazil

2021 ◽  
pp. 088626052110051
Author(s):  
Claudia L. de Moraes ◽  
Érika B. dos Santos ◽  
Michael E. Reichenheim ◽  
Stella R. Taquette ◽  
Luciane Stochero ◽  
...  
Keyword(s):  
Public Schools ◽  
Community Violence ◽  
Rio De Janeiro ◽  
Public Health Problem ◽  
Cross Sectional Study ◽  
Global Public Health ◽  
Cross Sectional ◽  
Interpersonal Aggression ◽  
Adolescent Students ◽  
Management Actions

Community violence (CV) is a global public health problem due to its high frequency and severe consequences. Although CV is one of the leading causes of death among adolescents, little is known about the everyday CV situations that do not lead to death. This study aimed to estimate the frequency of exposure to and involvement in CV situations among adolescent students from public and private schools in the city of Rio de Janeiro, Brazil. This was a cross-sectional study of 693 individuals in their second year of high school selected through stratified multistage random sampling. Information about their exposure to and involvement in CV was collected through a self-completed multidimensional questionnaire in the classrooms. For approximately 30% of the adolescents, someone close to them had been murdered, and 40% had already seen the corpse of a victim of homicide. Seventeen percent reported having been directly involved in CV situations. Approximately 38%, 13%, and 25% had been victims of robberies, interpersonal aggression, and death threats to either themselves or their relatives, respectively. Many of these situations occurred more than once. In general, CV was more frequently reported by boys and by those who did not live with both parents. Adolescents from higher economic classes experienced more interpersonal aggression and felt a greater need to carry a gun. Those who belonged to the lower economic classes and studied in public schools were more exposed to lethal violence than other students. The results call attention to the very high percentage of adolescent students that are involved in CV situations as well as to the differences in violence rates among population subgroups. Such findings should be considered when planning CV prevention and management actions in schools and other socialization spaces for adolescents.

scholarly journals Factors associated with dating violence in young university students of Veracruz - Boca del Río

2020 ◽  
Vol 30 (Supplement_5) ◽  
Author(s):  
S I Valencia Almeida ◽  
J E Villegas Domínguez ◽  
E A Villegas Vázquez ◽  
J C Leyva Chipol ◽  
F G Márquez Celedonio
Keyword(s):  
Public Schools ◽  
University Students ◽  
Dating Violence ◽  
Private School ◽  
Protective Factor ◽  
Research Question ◽  
Social Situation ◽  
Cross Sectional ◽  
Factors Associated ◽  
Del Rio

Abstract Introduction In the Mexican - American population, violence occurs between 10 and 40% of initial affective relationships. Veracruz is one of the main Mexican states that suffers violence and is the one with the largest number of femicides (3.44 per 100,000 women). Research question: what are the associated factors in the victimization in the courtship of young university students from the Veracruz - Boca del Río conurbation zone? Methods A cross-sectional, prospective, observational and analytical study was conducted from August to November 2019. University students enrolled in a higher education educational program in public and private universities of Veracruz-Boca del Río, who have had the minus a dating relationship and those who did not agree to participate were excluded. Violence in dating was quantified with the “Questionnaire on Violence in Dating (CUVINO)” (Alfa Cronbach 0.91). The spss v22 software was used to analyze the data. Results 680 participants were included, distributed in private schools (56.47%) and public schools (43.52%), with 444 (65.2%) women and 236 (34.7%) men. The prevalence of dating violence was 74.9%, however, only 21.6% of the participants considered having had such a relationship. The factors associated with dating violence were studying in a private school (OR = 0.62 IC95% 0.4-0.9), witnessing some act of violence in your family (OR = 1.47 IC95% 1.02-2.12), meeting a friend with a relationship violent (OR = 2.0 95% CI 1.4-2.9), believe that abuse exists in courtship (OR = 4.7 95% CI 2.9-7.4) and suspect that you may be in a violent relationship (OR = 4.67 95% CI 2.22- 9.83), while not witnessing any act of violence in your family (OR = 0.61 95% CI 0.4-0.8) is a protective factor to avoid violence in dating, all these values with p < 0.05. It was not associated with violence. Conclusions Violence in dating is associated with behaviors of family members and friends of the violent. Key messages The social situation close to a person influences the violence allowed in their courtship. Young people normalize violence in a relationship, since many of them do not identify it when living it.

scholarly journals Associations of Sociodemographic Factors and Health Behaviors with the Emotional Well-Being of Adolescents during the COVID-19 Pandemic in Brazil

2021 ◽  
Vol 18 (11) ◽  
pp. 6160
Author(s):  
Célia Landmann Szwarcwald ◽  
Deborah Carvalho Malta ◽  
Marilisa Berti de Azevedo Barros ◽  
Paulo Roberto Borges de Souza Júnior ◽  
Dália Romero ◽  
...  
Keyword(s):  
Public Schools ◽  
Fruits And Vegetables ◽  
Sleep Problems ◽  
Well Being ◽  
Sociodemographic Factors ◽  
Positive Influence ◽  
Snowball Sampling ◽  
School Closures ◽  
Cross Sectional ◽  
Socioeconomic Vulnerability

This cross-sectional study utilizes data from a nationwide web-based survey aimed to identify the factors affecting the emotional well-being of Brazilian adolescents aged 12–17 during the period of school closures and confinement. Data collection took place from 27 June to 17 September 2020. We used the “virtual snowball” sampling method, and students from private and public schools were included. A total of 9470 adolescents were analyzed. A hierarchical logistic regression model was used to find the factors associated with reporting at least two of three self-reported problems—sadness, irritability, and sleep problems. The main proximal factor was loneliness (AdjOR = 8.12 p < 0.001). Problems related to school closures also played an important role. Regular intake of fruits and vegetables, as well as physical activity, demonstrated a positive influence on emotional well-being, while excessive screen time (AdjOR = 2.05, p < 0.001) and alcohol consumption negatively affected outcomes (AdjOR = 1.73, p < 0.001). As for distal variables, less affluent adolescents were the most affected, and males reported fewer emotional problems than females. Uncertainty regarding the disease in a context of socioeconomic vulnerability, together with rises in unhealthy behaviors and isolation from their immediate social circles, have negatively affected adolescents’ emotional status throughout the COVID-19 pandemic.

A cross-cultural comparison of dietary intakes and physical activity between American and Czech school-aged children

2009 ◽  
Vol 12 (7) ◽  
pp. 986-990 ◽  
Author(s):  
Lenka Humenikova Shriver ◽  
Gail Gates
Keyword(s):  
Physical Activity ◽  
Czech Republic ◽  
Public Schools ◽  
Pilot Study ◽  
Fast Food ◽  
Dietary Intakes ◽  
Cross Sectional ◽  
The Czech Republic ◽  
The Usa ◽  
American Children

AbstractObjectiveThe prevalence of child overweight in the Czech Republic is substantially lower than that in the USA. The objective of the present pilot study was to explore dietary intakes, frequency of dining in fast-food establishments, and the amount and intensity of physical activity between a sample of American and Czech children.DesignA cross-sectional correlational pilot study.SettingFour public schools in the USA and four public schools in the Czech Republic.SubjectsNinety-five Czech and forty-four American 4–6th graders from urban public schools participated in the study. Dietary intake and number of fast-food visits were evaluated using two multiple-pass 24 h recalls. Physical activity was measured using the modified Self-Administered Physical Activity Checklist.ResultsAmerican children (mean age 10·8 (se 0·2) years) consumed more energy and fat, less fruits and vegetables, more soft drinks, and visited fast-food establishments more often than Czech children (mean age 11·0 (se 0·1) years). Although no differences were found in vigorous activity by nationality, Czech children spent significantly more time in moderate physical activities than American children.ConclusionsDespite the influx of some negative Western dietary trends into the country, Czech children had a healthier diet and were more physically active than American children. Further research is warranted to determine whether the same differences in dietary intakes, physical activity and fast-food visits exist between nationally representative samples of American and Czech children.

Assessment of compliance with regulations on private medicine practice of specialised clinics in Viet Tri city, Phu Tho province, 2020

2021 ◽  
Vol 05 (03) ◽  
pp. 44-49
Author(s):  
Cam Viet Hoang ◽  
◽  
Thi Thuy Nguyen
Keyword(s):  
Professional Practice ◽  
Medical Practice ◽  
Waste Treatment ◽  
Legal Regulations ◽  
Cross Sectional ◽  
Transportation Equipment ◽  
Facility Conditions ◽  
Private Medicine ◽  
Main Factors ◽  
Depth Interviews

Objectives: To assess compliance with regulations on private medical practice and analyze some influencing factors at specialized clinics in Viet Tri city, Phu Tho province, by 2020. Research method: Cross-sectional descriptive study with analysis, combining quantitative with qualitative. Directly observed 30 private medical practice establishments, combined with in-depth interviews with professional responsible persons and 05 managerial staff. Results: The results showed that some facilities did not meet the criteria, including: 04/30 facilities did not meet the criteria for facility conditions; 10/30 facilities have not yet achieved medical waste treatment; 14/30 facilities lacked conditions of emergency transportation equipment; 13/30 facilities did not comply with the professional regulations as prescribed; There are two main factors that affect private medical practice: The irregular inspection and supervision and the person in charge of professional practice has not fully complied with the provisions of private medical practice. Conclusion: It is necessary to strengthen inspection, examination and propagation and dissemination of legal regulations to private medical practice facilities. Keywords: Private medical practice, private clinics, specialist clinics.

scholarly journals Prevalence of physical inactivity and associated factors among adolescents from public schools in Uruguaiana, Rio Grande do Sul State, Brazil

2013 ◽  
Vol 29 (11) ◽  
pp. 2217-2229 ◽  
Author(s):  
Gabriel Gustavo Bergmann ◽  
Mauren Lúcia de Araújo Bergmann ◽  
Alexandre Carriconde Marques ◽  
Pedro Curi Hallal
Keyword(s):  
Physical Activity ◽  
Public Schools ◽  
Physical Education ◽  
Physical Inactivity ◽  
Associated Factors ◽  
Female Gender ◽  
Older Children ◽  
Cross Sectional ◽  
Behavioral Variables ◽  
Cross Sectional Design

This study aimed to identify the prevalence of physical inactivity and associated factors in adolescents, using a cross-sectional design with a sample of 1,455 adolescents (741 females). Data were collected using a questionnaire consisting of socio-demographic, perceptual, and behavioral variables. Physical activity was estimated with the Physical Activity Questionnaire for Older Children and Adolescents. Prevalence of physical inactivity was 68% (95%CI: 65.6%-70.4%). The following variables remained associated with physical inactivity in the adjusted analysis (p < 0.05): living in an apartment, female gender, older adolescents, lower self-rated physical activity compared to peers, low perception of maternal physical activity, passive commuting to school, non-participation in physical education at school, non-enjoyment of physical education classes, and limited involvement in other types of physical exercise besides physical education at school. There were a high proportion of inactive adolescents. Strategies to prevent physical inactivity in adolescents should be elaborated with a central role for the school and family.

scholarly journals Associations between taste sensitivity, preference for sweet and salty flavours, and nutritional status of adolescents from public schools

2017 ◽  
Vol 30 (3) ◽  
pp. 369-375 ◽  
Author(s):  
Marize Melo dos SANTOS ◽  
Camila Santos MARREIROS ◽  
Herika Brenda Santana da SILVA ◽  
Ana Raquel Soares de OLIVEIRA ◽  
Kyria Jayanne Clímaco CRUZ
Keyword(s):  
Body Mass Index ◽  
Public Schools ◽  
Nutritional Status ◽  
Food Choices ◽  
Cross Sectional Study ◽  
Taste Sensitivity ◽  
Sectional Study ◽  
Cross Sectional ◽  
Sweet Foods ◽  
Low Sensitivity

ABSTRACT Objective This study aimed to investigate the associations between taste sensitivity, preference for sweet and salty flavours, and nutritional status of adolescents in public schools. Methods We used a cross-sectional study involving 1,036 adolescents of both sexes, aged 10-19 years. Preference for sweet or salty flavours and preference for foods high in sugar or sodium were evaluated. Measurements of body mass index and taste flavour intensity recognition were conducted. Results Most participants were unable to identify the flavours and/or intensities, and only 18.0% of participants were able to correctly identify both the flavour and intensity of the samples. Most participants (82.1%) preferring sweet foods had low sensitivity to this taste, just as a large proportion of individuals preferring saltiness (82.3%) were less sensitive to salt (p<0.001). Preference for saltiness was associated with pre-obesity. Conclusion We found an association between a preference for sweet or salty flavours and nutritional status, highlighting the importance of poor food choices in the development of obesity and other chronic diseases.

scholarly journals Impact of dental caries on quality of life of adolescents according to access to oral health services: a cross sectional study

2016 ◽  
Vol 15 (1) ◽  
pp. 1 ◽  
Author(s):  
Angela Xavier ◽  
Érica Silva de Carvalho ◽  
Roosevelt da Silva Bastos ◽  
Magali de Lourdes Caldana ◽  
Patrícia Ribeiro Mattar Damiance ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Public Schools ◽  
Oral Health ◽  
Dental Caries ◽  
Health Services ◽  
Dental Health ◽  
Cross Sectional Study ◽  
Cross Sectional ◽  
Oral Health Services

Aim: This study presents the prevalence of dental caries and its relation to the quality of life of adolescents according to the access to dental health services. Methods: Two hundred and fifty-six adolescents between 15 and 19 years of age participated in the study; they were all enrolled in public schools in a countryside municipality of the São Paulo State. Data related to dental caries were evaluated by the DMFT Index, and OHIP-14 was used for evaluating the quality of life. Mann Whitney and Spearmann correlation tests were also used (p<0.05). Results: A DMFT of 3.09 (±3.30) was found with a higher prevalence among the adolescents who used public dental services (3.43±3.34) compared with those who used private services (2.94±3.28). A statistically significant relationship between the decay component of DMFT with physical pain (0.020), physical disability (0.002) and quality of life (0.017) was verified. Conclusions: A low prevalence of dental caries was observed, and it was higher in adolescents who used public oral health services rather than private ones, evidencing the low influence of oral health on the quality of life of the participants.

scholarly journals A prevalence study on hypertension among practising advocates in Madurai

2018 ◽  
Vol 6 (1) ◽  
pp. 360
Author(s):  
P. Praveena ◽  
Shanthi Edward
Keyword(s):  
Care Management ◽  
Simple Random Sampling ◽  
Cross Sectional Study ◽  
District Court ◽  
Sectional Study ◽  
Cross Sectional ◽  
Work Pressure ◽  
Main Factors ◽  
And Control ◽  
Health Counsellor

Background: In recent years, the practice of law is demanding and exceedingly stressful occupation. Main factors concerned are, being overloaded with work, unsupported, lack of appreciation, long hours, unattainable targets. Even the most balanced and well-adjusted advocates at some point eventually succumbs to the pressures of working in the legal field. It causes hypertension and a great impact on ones’well being. Hence the main objective of the study is to find out the prevalence of hypertension among practising advocates, thereby effective measures can be taken to prevent and control hypertension and its complications.Methods: : A cross-sectional study was conducted in a sample of 300 practising advocates at Madurai district court for a period of 1 year by simple random sampling method.Results: The overall prevalence of hypertension among the practising advocates was found to be 41% (123). Among the 123 hypertensives, 56 (18.7%) were known hypertensives and 67 (22.3%) were newly detected hypertensives.Conclusions: The cause for hypertension among the advocates may be due to hectic work pressure. Advocates being professionals are well educated and informative. Regular adoption of basic life style modification practices, short vacations, arrangement of health camps in court premises with guidance of bar council association, recruitment of health counsellor in Bar Council Association for health educating and counselling the advocates, regular monitoring of health status by self-care management can control and prevent hypentension.

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