Brazilian Citizens Research Articles

Interethnic validation of an artificial intelligence algorithm for prediction of atrial fibrillation using sinus rhythm electrocardiogram

Abstract Background Previous research has demonstrated acceptable diagnostic accuracy of artificial intelligence (AI)-enabled sinus rhythm (SR) electrocardiogram (ECG) interpretation for identifying paroxysmal atrial fibrillation (AF). However, interethnic validations of the AI algorithms have not been widely conducted. Purpose We aimed to develop our own AI model for the identification of paroxysmal AF based on SR ECGs in the Korean population and to validate its diagnostic performance in Brazilian citizens. Methods We trained a Transformer-based vision network on 90% of a dataset comprising 808,194 ECGs from 121,282 patients at Seoul National University Bundang Hospital (2003-2020). The remaining 10% of the dataset was used for internal validation. The model was trained to compute a risk score for paroxysmal AF or new-onset AF within 2 years. External validation was conducted using non-AF ECGs from the CODE 15% dataset provided by the Telehealth Network of Minas Gerais, Brazil. Results In internal validation, our AI model achieved an Area Under the Receiver Operating Characteristic Curve (AUROC) of 0.911 (95% CI: 0.902 - 0.921), with a sensitivity of 78.1% and a specificity of 89.0%. Subgroup analyses showed an AUROC of 0.893 (95% CI: 0.876 - 0.909) for patients in routine health checkups or outpatient settings, and 0.854 for patients with "Normal ECG" interpretations. In external validation with the CODE 15% dataset, the AI model exhibited an AUROC of 0.884 (95% CI: 0.869-0.900), which increased to 0.906 (95% CI: 0.893-0.919) when adjusted for age and sex (Figure 1). In the subset of patients with "Normal ECG" interpretations, the AUROC was 0.826 (95% CI: 0.769-0.883), increasing to 0.861 (95% CI: 0.814-0.908) after applying the same adjustments. Conclusions Our AI-powered SR ECG interpretation model demonstrated excellent diagnostic performance in predicting paroxysmal AF, with valid performance in the Brazilian population as well. This suggests that the model has potential for broad application across different ethnic groups.Figure 1

Old Believers in Brazil: Preserving Linguistic Identity

This article presents a study of the history of Russian Old Believers’ emigration to Brazil. As such, it analyses the reasons that allowed them to maintain their linguistic identity, and identifies the features of the dialect of the Russian language of the Old Believers living in Latin America and in Brazil in particular. Old Believers moved to Brazil after centuries of oppression, first leaving Central Russia for the East of the country, Siberia and Primorye, and then, after the 1917 Revolution, many of them moved to Harbin (China). After the 1949 Revolution in China, they turned to the United Nations High Commissioner for Refugees, who sent them to the United States, Canada, Australia and Brazil. Brazil was the first country to grant them visas. The main wave of migration of Old Believers to Brazil took place in 1957–1958, that is, after the policy of nationalization of the New State carried out in 1937–1945 by President Getúlio Vargas, whose goal was to turn all immigrants into Brazilian citizens by banning their native language in both official and everyday communication. Thus, the Old Believers managed to fully preserve their religious, cultural and linguistic identity due to the hermetic nature of their communities and the preservation of their traditional way of life. The dialect of the Old Believers of Brazil retains the typical features of the Nizhny Novgorod dialect of the nineteenth century, in which archaic linguistic features and semantic shifts in the meaning of words were preserved. However, it also contains lexical innovations denoting new concepts of modern life, Spanish and Portuguese borrowings and their adaptation. At the beginning of the twenty-first century, several Old Believer families decided to return to Russia under the State Programme to Assist the Voluntary Resettlement to Russia of Compatriots Living Abroad. Specifically, they returned to Primorye, thus completing their round-the-world trip.

Brazilian primary dental care in a universal health system: Challenges for training and practice

ObjectivesTo report the challenges for training and practice for the Brazilian primary dental care in a universal health system. MethodsHealth, education and protection rights against poverty are guaranteed by the 1988 Brazilian Constitution and public health in Brazil is provided by the Unified Health System (SUS), one of the largest public health systems in the world. According to SUS, every Brazilian citizen has the right to free primary oral health care as secondary and tertiary care, offering a unique opportunity to integrate oral care within general health care. ResultsThe Brazilian undergraduate Dental curriculum was updated in 2021 aiming to graduate general practitioners with a major in comprehensive health care in primary health care, integrated with public and general health. This curriculum update requires at least 20% of the academic hours to be exercised outside the university walls (extramural or community work), preferably within the SUS. ConclusionsConsidering the World Health Organization (WHO) agenda, Brazil needs to advance the innovative oral health workforce, the integration of oral health into primary care, the population access to essential dental medicines and optimal fluorides for caries control. Clinical significanceIt is necessary political action and the engagement of multiple stakeholders, mainly from the health and education sectors, to improve primary health care

Assessing the impacts of the individual micro-entrepreneur act in Brazil: 10 years later

Abstract Entrepreneurship is widely acknowledged as a phenomenon of central importance in our society. Within the arena of entrepreneurship policy, a more specific trend has been an increase in recent years in informal entrepreneurship. Therefore, this article seeks to contribute to filling a knowledge gap in the entrepreneurship literature using empirical evidence to assess the impact of the implementation of the Individual Micro Entrepreneur Act on the formalization of small businesses in Brazil ten years after coming into force. Based on empirical data, our study provides evidence that this legislation is being used as a large-scale instrument for labor market deregulation. Additionally, we could also observe a strong increase in the number of Brazilian citizens officially registered as individual micro entrepreneurs, especially in urban areas and focusing on activities, such as hairdressers, manicures, pedicures, masonry works, and sales promotion. Keywords: informal entrepreneurship; firm formalization; public policy; regional development; Brazil

Pro-environmental behaviours of generation Z: A cross-cultural approach

The mitigation and adaptation strategies to deal with climate change have not been effective so far and we still observe the effects derived from this problem. This paper aims to explore the determinants of individual pro-environmental behaviour of Generation Z, given the relevance of this generational cohort in society. Quantitative research is conducted based on 1050 valid questionnaires from Generation Z Colombian, Mexican and Brazilian citizens. The hypothesised relationships were tested through a structural equation model estimated using the partial least squares (PLS) regression technique. In addition, a multi-group analysis was carried out to examine potential differences among groups of different nationalities. The results support that the Theory of Planned Behaviour (TPB) adequately models human behaviour and that beliefs generate attitude and subsequently behaviour. However, when it comes to environmental issues, other factors such as environmental disaffection, intrinsic motivations and environmental participation are also relevant. From a theoretical point of view, this study proposes an innovative model supported by the literature. Besides, from a practical point of view, it provides an orientation to guide organisational representatives or leaders in climate change mitigation based on behavioural prediction. Finally, the contribution of this study lies in proposing an innovative model that is combined with the TPB to explain a trend of pro-environmental behaviour in generation Z, evaluating it from different perspectives with members of three different nationalities.

Communication Skills, Neuroscience and the Professional Interactions of Primary Education School Managers

Abstract: This study aimed to analyze public primary education managers' perception regarding improving their communicational skills in their professional interactions after taking customized training based on neuroscience and oriented to developing communicational skills. This study has a qualitative, descriptive, and exploratory approach, carried out through action research enabled by a training course for 87 managers of public primary education schools in the city of Indaiatuba, in the interior of the state of São Paulo, Brazil. The results showed that managers perceived an improvement in their communication skills, resulting in improved interactions with parents of students and school employees, as well as conflict mediation. The study used neuroscience as a knowledge base in training focused on improving professional interactions through developing communication skills. The training enabled the managers to deal more effectively with the school community, as they learned to interact more assertively and pay attention to emotional states, improving their professional interactions. School managers are responsible for leading the environments that promote the early development of future Brazilian citizens. They would have more resources to provide further effective school environment when trained for that. The study's originality is in using neuroscience for training primary education managers focused on developing communication skills. Keywords: School managers. Managers training. Neuroscience. Communication.

An evaluation of NERC learning-based approaches to discover personal data in Brazilian Portuguese documents

Governments are issuing regulations and laws demanding that companies protect collected and processed personal data. In Brazil, the federal government sanctioned the General Personal Data Protection law, which defines personal and sensitive data associated with Brazilian citizens. One existing barrier for companies to comply with the law is identifying where personal data is stored inside their infrastructure, mainly concerning personal data inserted into unstructured documents. Named Entity Recognition and Classification (NERC) can support companies in this task by implementing supervised learning models to identify personal data. In this study, we designed an experiment to evaluate machine learning-based NERC using BERT and LSTM approaches to recognize personal data related to Brazil’s context. We established a generic training corpus based on online documents and trained two models for each approach, one considering the original corpus and another after lowercasing it. The study also assessed relation extraction to differentiate personal entities from others. For NERC and relation extraction evaluations, we established a training corpus comprising documents from two organizations related to the education and health sectors. BERT fine-tuned with uncased corpus scored an F1 measure of 0.8 and achieved the best performance in recognizing entities, followed by LSTM based on the same corpus. After applying relation extraction, BERT models achieved better F1 scores than LSTM models. The uncased BERT model achieved an F1 score of 0.85, which was the best. Experiment results also indicated that relation extraction improves the performance of BERT models to discover personal entities.

Condecorações Estrangeiras

Epitácio Pessoa (Umbuzeiro, May 23, 1865 - Petrópolis, February 13, 1942), an honorary member, benefactor and honorary president of IHGB, was an eminent jurist in the fields of international, private and constitutional law. About a century ago, Pessoa, who had been Justice of the Brazilian Supreme Court and was then President of the republic, presented to the Brazilian Senate a legal opinion commenting on the effects of art. 72, § 29 of the 1891 constitution on the (im)possibility of Brazilian citizens to receive foreign decorations. Due to its historical and doctrinal relevance, we reproduced his opinion here with some comments and notes.

Investigating the attitude-behavior gap through the lens of pandemic:

Research objective: Our research seeks to study the gap between attitude and behavior during the pandemic. Considering the stay-at-home behavior as positive, we believed that all aspects of the attitudes would be unfavorable, since staying at home during the pandemic caused a series of discomfort to citizens, which configures an attitude-behavior gap.
 Theoretical framework: The attitude-behavior gap is a phenomenon widely studied in psychology and marketing. The Theory of Rational Action (Azjen & Fishzbein, 1977) postulates that the individual's behavior derives from his/her attitude. When the individual’s behavior is inconsistent from s/he thinks or feels towards a behavior it is called the attitude-behavior gap. The Theory of Planned Action (Ajzen, 1991) explains the attitude-behavior gap based on the internal or external limitations imposed on the individual. In the present study, the attitude-behavior gap is brought to the context of the new coronavirus pandemic.
 Methodology: We have developed a survey with 789 Brazilian citizens during the COVID-19 pandemic. Data were analyzed using exploratory factor analysis and descriptive statistics. Based on confirmatory factor analysis, four factors were extracted from the attitude scale, of which two factors represent affective responses (i.e., negative emotions and worry and fear) and two factors represent cognitive responses (i.e., safety and trust).
 Results: The results confirmed the existence of the gap once individuals presented unfavorable attitudes regarding the behavior on an affective basis. However, the individuals showed favorable attitudes related to the imposed behavior to stay-at-home on a cognitive basis, demonstrating an attitude-behavior consistency, and not an attitude-behavior gap.
 Originality: The investigation of attitudes towards the “stay at home” behavior in the light of the Theory of Rational Action and the Theory of Planned Action, aiming to identify a possible gap between the attitudes of individuals and the mandatory behavior “stay at home”.
 Theoretical and practical contributions: As for managerial implications, the research shows the importance of the communication of governments, authorities, professionals, and policy makers to lower the citizens negative feelings and to inspire trust and safety in the society, especially in hard situations.

Right-Wing Leninism in Brazil: Reflections on O Movimento Brasil Livre

Drawing on the case of O Movimento Brasil Livre (The Free Brazil Movement), or MBL, this article interrogates key assumptions about the nature of networked digital activism. The MBL, formed in the early 2010s by a Koch-funded network of libertarian student groups, utilized a combination of activist training and strategic media engagement to organize a series of mass mobilizations in 2015 against supposed corruption within the Partido dos Trabalhadores (PT) administration under President Dilma Rousseff. Organized through MBL Facebook pages and promoted via YouTube and television appearances by movement leaders, these protests brought millions of Brazilian citizens to the streets in a wave of protests that eventually sparked Dilma's impeachment in May 2016. Deploying the conceptual framework of right-wing Leninism, this article argues that conservative groups like the MBL are able to construct digital protest movements with revolutionary political ramifications due to their embrace of strategies originally formulated by Lenin, including the training of groups of ideologically coherent and committed cadres and the pursuit of dual power formation where the current political order is ruptured from the inside. Understanding how right-wing activists mobilize digital media is of paramount importance for both countering their influence and developing strategies for the Left.

Minority Entrepreneurship in Switzerland: The Challenges and Needs of Brazilian Women Entrepreneurs

The number of Brazilian citizens in Switzerland has risen significantly over the past decades by factor 24 compared to the total foreign population, which grew by factor 2.5. As with many migrant groups, integration into the labour market is difficult. This can lead to a higher number of people choosing to start their own business. Brazilians in their home country are more entrepreneurial than Swiss people and among Brazilian women, 17.3% are entrepreneurially active. This can partly be explained with less options on the labour market – a challenge that Brazilian women also experience in Switzerland. Therefore, entrepreneurship also became a viable career option abroad. Little is known about neither the businesses, the challenges, and the needs of female Brazilian entrepreneurs, nor of female entrepreneurs of other minority groups. This paper looked at these points to find out how they can be supported best to enhance their businesses. The findings will be of use for entrepreneurs themselves, as well as for supporting organisations to adapt their offerings. To get the required insights, we took a quantitative approach and surveyed 54 Brazilian women in Switzerland with an online questionnaire. The participants were members of a Brazilian women business club. The results were analysed using SPSS. The entrepreneurs came to Switzerland mainly for love and family reasons. The businesses are small, mainly targeting the Brazilian community and only a small minority can sustain themselves from their self-employment alone. While the financial success is rather low, the personal satisfaction of having a business is very high. The biggest challenges are finding customers, where also the biggest need for support is. The results show that the support structures are not accessible enough for founders from minority groups and that offerings need to be adjusted to have a broader reach.

Flower-Insect Timed Counts (FIT Count): Protocol Adaptation and Preliminary Results in Brazil

FIT Count (Flower-Insect Timed Counts) is a citizen science initiative that seeks to monitor flower visitation by diverse pollinator groups, including bumblebees, stingless bees, honeybees, flies, hummingbirds, among others. The protocol entails determining a 50 x 50 cm plot area around a target plant species, photographing the plant and conducting a standardized 10-minute survey on this area to estimate the frequency of flower visits by different pollinator groups. Conducting FIT Counts in different habitats and locations produces data on the temporal and spatial dynamics of these interactions (Carvell 2022, UK Pollinator Monitoring Scheme 2018). FIT Count methodology was originally developed by the UK Pollinator Monitoring Scheme (PoMS) and has been used in the United Kingdom since 2017, with over 8,500 counts conducted to date. In 2021, the FIT Count application (app) was launched in the United Kingdom, and became available in Brazil, Chile, Argentina, and some other European countries in 2022. After installation, users may select in which country the observations will be conducted and their preferred language, either English or the main native language of participating countries. The adaptation of the application for use by Brazilian citizen scientists involved not only the translation of the interface, but also relied on the expertise of a local team who helped select which plant species and pollinator groups would be appropriate and representative of biodiversity within the country (Fig. 1). The application is supported by a website that features a dedicated page for each country. Users can download the app on Google Play or App Store (Fig. 2). To allow the participation of non-experts, who generally are not familiar with taxonomy or species identification, the flower visitors are identified in general categories such as bumblebees and carpenter bees (grouped together), flies, and others (see Fig. 1), representing the main functional groups of pollinators. If a flower visitor cannot be identified, it should be classified as "other insect" or marked as "I don't know". Including the possibility of uncertainty in flower visitor identification was a suggestion of the Brazilian team for quality assurance during data collection. Currently, 834 flower visits have been counted by 15 participants, who performed 109 FIT Counts across Brazil as a pilot testing phase of the app. Two training workshops were held to disseminate the app, and an illustrated guide was published to help participants identify flower types and flower visitor groups (Koffler 2022). Nineteen plant species were monitored, but most flower-visits counted were on basil (Ocimum basillicum, n = 47) and false heather (Cuphea hyssopifolia, n = 33). The mean number of flower visitors per FIT Count was 8 (min = 0, max = 45). While most visits were performed by honeybees, participants also recorded visits by beetles, butterflies or moths, small insects, solitary bees, wasps and other insects. Next steps include assessing data quality and promoting strategic partnerships to further disseminate this citizen science initiative. For instance, quality control measures may include assessing whether participants perform the protocol steps according to instructions and whether plants and flower visitors are correctly identified and counted. Also, we are exploring the prospective implementation of the Darwin Core standard (Darwin Core Task Group 2009) along with the Plant-Pollinator Interactions vocabulary (Salim 2022) to standardize data description.

Role of community pharmacy and pharmacists in self-care in Brazil

Global healthcare systems, including the National Health System in Brazil – one of the largest public models in the world –, continue to evolve, as well as populations' health needs, currently shaped on individuals feeling a greater desire to manage their own health. Self-care practices are part of several public policies and clinical guidelines in Brazil including the National Policy on Complementary and Integrative Practices, the National AIDS Control Program, the National Policy for Women's Health, and the Guidelines for Care of People with Chronic Diseases. There are over 100,700 community pharmacies, in the country (89.2% privately owned) employing 234,300 pharmacists, representing an important delivery point for self-care, as they are the first point of access to care for most patients. Self-medication is a common practice in Brazil (prevalence rates of self-medication ranging from 16.1% to 35.0%), especially with non-prescription/over-the-counter medicinal products (65.0%). In fact, these products represent over 25% of volume marketed of medicines, summing revenues of USD 1.9 billion per year. Studies demonstrated a positive budget impact as important savings for the National Health System due to reductions of unnecessary medical appointments and loss of working days. In addition to minor ailments management, other self-care services provided by community pharmacies that are frequently sought by Brazilian citizens (20–25% of cases) are smoking cessation and weight management (costs per service ranging from around USD 5.00–12.00). However, pharmacy services are not yet as fully integrated in Brazil to the same extent as in other countries. Barriers such as standardization of processes (from services' design, implementation, and evaluation in practice), pharmacist remuneration for the provision of services and the amount to be charged for the service are still a matter of controversy. For more rapid and sustainable advances in these practices, communication among various stakeholders, professional practice and healthcare regulations, standardization of services and financing of self-care (both publicly and privately) are urgently needed. This paper provides an overview of some self-care services provided by community pharmacies in Brazil and call attention to the ongoing challenges to move the National Health system forward.

Opportunities and Barriers for Citizen Science Growth in Brazil: Reflections from the First Workshop of the Brazilian Citizen Science Network

Citizen science networks can provide support and visibility to existing initiatives. Although citizen science is a growing practice in Brazil, several challenges still exist. A network can play an important role in overcoming these challenges, helping with the exchange of knowledge between initiatives or raising funding, for example. The Brazilian Citizen Science Network was created to advance citizen science in the country. The launch took place in March 2021 at a two-day online workshop focused on topics such as financial sustainability, technology, data quality, inter- and transdisciplinary infrastructure, engagement, and good practices. Based on the contents of the presentations and comments during the event, the authors of this report held follow-up meetings to identify favourable and unfavourable factors that can foster or constrain citizen science in Brazil. Afterwards, an open letter expressing these factors was produced and shared with the network members to register the status of challenges and opportunities we have discussed so far, to be used as a guide for future actions. This report provides an overview of the workshop. Despite depicting a local perspective, the challenges and opportunities discussed during the workshop and summarised in this report may also apply to fostering citizen science in other countries or establishing global practices. We consider that the Brazilian Citizen Science Network can play an important role in promoting the establishment of collaborative actions across the country.

Life projects, motivational and volitional features, and field of possibilities: A theoretical model

ABSTRACT The purpose of this article is to outline a model on the associations between life project (LP), motivational and volitional features, and the field of possibilities. It consists of a qualitative study carried out via interviews with 26 Brazilian citizens and the interviews were assessed through thematic analysis. From an ideographic perspective, the findings suggest social inequalities and strong value of the family drove self-regulation and motives for autonomy and relatedness. In turn, such motives influenced the construction and implementation of LPs. From a nomothetic perspective, a theoretical model was created to stress the impact of the field of possibilities on LPs with the mediation of motivational and volitional features. Future studies still need to test the model from a confirmatory perspective.

Translating measurement into practice: Brazilian norms for the Patient Health Questionnaire (PHQ-9) for assessing depressive symptoms.

To provide practical norms for measuring depressive symptoms using the Patient Health Questionnaire 9 (PHQ-9) in Brazil using a state-of-art psychometrics analysis. We used a large and representative Brazilian dataset from the 'Pesquisa Nacional de Saúde - 2019'(PNS-2019), which includes 90,846 Brazilian citizens. First, to assess the scale structure, we assessed the unidimensional model using Confirmatory Factor Analysis (CFA). Second, we used Item Response Theory (IRT) to characterize depressive symptoms´ distribution. Then, we linked summed- and meanbased PHQ-9 scores with the IRT-based score by using generalized additive models. Finally, we generated percentiles, T scores, and a newly developed score, called D scores (decimal scores), to describe the PHQ-9 norms for Brazilian population. CFA revealed a good fit to the unidimensional model, showing to be invariant to age and sex. IRT captured item-level information of the latent trait (reliable from 1 to 3 standard deviations above the mean). Brazilian norms were presented using summed-, T-scores, and D-scores. This is the first study to define Brazilian´s norms for the PHQ-9 among a large representative sample, using robust psychometric tools. More precise PHQ-9 scores are now available and may be widely used in primary and specialized clinical care settings.

Avaliando o impacto da Covid-19 sobre o apoio à democracia no Brasil: um estudo de painel

ABSTRACT Introduction: While substantial shifts in political and social values typically evolve over generational timescales, exceptional disruptive events can occasionally prompt swift changes in societal attitudes. This article investigates the extent to which the Covid-19 pandemic has influenced the level of democratic support among Brazilian citizens. Materials and methods: Our research employed a three-wave online longitudinal panel study (N = 1,301) to assess the attitudes of Brazilian citizens towards democracy at three distinct intervals throughout the Covid-19 pandemic. Our research tool gauged various dimensions of democratic attitudes and inquired about the respondents' experiences with Covid-19 as well as of their close social circles. Utilizing a combination of propensity score matching and a difference-in-differences design, we estimated the causal effect of the Covid-19 experience on both “diffuse” and “specific” support for democracy. Findings: Our analysis revealed that exposure to the virus had limited overall impact on our measures of democratic support. However, we did identify some evidence indicating that severe exposure to Covid-19 had a negative effect on one dimension of democratic support, specifically, diffuse support. Discussion: Our findings underscore the resilience of deeply ingrained ideological beliefs and values. Despite being one of the most disruptive global events in recent history, the Covid-19 pandemic displayed only a modest influence on the foundations of democratic culture. While this suggests that concerns about the pandemic's impact on democratic attitudes may have been overstated, it remains crucial for social and political leaders to remain mindful of actively reinforcing and upholding democratic governance during the post-pandemic recovery phase.

Visões de democracia entre os brasileiros: evolução e fatores determinantes

Abstract This paper analyzes the perspective of Brazilian citizens on democracy and the individual determinant factors for each of these conceptions. This paper begins by mapping Brazilians' conceptions of democracy based on questions from the 2006, 2014, and 2018 World Values Survey, which allow us to differentiate to what extent citizens have more or less commitment to conceptions of liberal democracy, social democracy, and direct democracy, or accept certain authoritarian alternatives. Subsequently, the individual determinant factors of the different views of democracy are analyzed, including sociodemographic and attitudinal variables. The results show the stability of views of democracy among Brazilians between 2006 and 2018 and the prevalence of a liberal democracy view. Ideological positions of citizens are variously associated with different views of democracy.

Preparação financeira para aposentadoria: análise multidimensional da percepção dos brasileiros

ABSTRACT This article aims to assess the perception of financial preparation for retirement in the non-retired Brazilian population. Also, it seeks to identify how socioeconomic, demographic, and behavioral variables influence financial preparation for retirement. This study advances by using a multidimensional measure of financial preparation for retirement in a comprehensive sample of Brazilians, bringing significant contributions to the implementation of new public policies for the most vulnerable groups. Identifying the level of financial preparation for retirement and the most vulnerable groups is key for a better understanding of the impact of social security and retirement on the lives of Brazilian citizens. In the Brazilian context, the Financial Preparation for Retirement Scale (FPRS) makes it possible to assess the public policies designed and it serves as a parameter for them to be reformulated, with a view to improving financial preparation for retirement in the most vulnerable groups. This is a survey, with 2,920 respondents from all Brazilian regions. The analysis techniques consisted in descriptive statistics, association test, and multiple regression analysis. Most Brazilians show low or very low financial preparation for retirement. It has been identified that 3 out of 4 Brazilians stop to think about how much they would need to save for their retirement. Despite being able to carry out some financial planning for retirement, most Brazilians cannot have good future expectations and savings behavior. Women, young people, divorced/separated persons, black persons, individuals with up to complete elementary education, borrowed housing, unemployed, with a gross monthly family income of up to R$ 1,100.00 and having 4 or more dependent persons constitute the profile of citizens less capable of dealing with financial preparation for retirement.

The Discourse of Violence: Between a Correria and a Good Brazilian Citizen

The Discourse of Violence: Between a Correria and a Good Brazilian Citizen