Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 21.439
Filtrar
1.
PLoS One ; 19(9): e0307497, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-39269958

RESUMO

With the aim of exploring the impact mechanism of scientific and technological financial efficiency on regional real economy growth in the context of ecological civilization construction, this study introduces environmental regulation as a mediating factor. By analyzing changes in science and financial efficiency of science and technology, we provide an effective basis for regional real economy development. To achieve this goal, we define concepts such as science and financial efficiency of science and technology and regional real economy, measure data from 2012 to 2021, analyze the impact of science and financial efficiency of science and technology on economic growth using intermediary models, test mediation effects with bootstrap methods, and identify significant differences between regions. It indicates that enhancing science and financial efficiency of sci-tech benefits China's regional real economy growth, but there's unbalanced development across regions. Additionally, environmental regulation serves as a crucial intermediary in the relationship between sci-tech finance and economic growth. There exist regional disparities in the mediation effects of environmental regulation, with eastern regions demonstrating stronger effects compared to central and western regions.


Assuntos
Desenvolvimento Econômico , Tecnologia , Tecnologia/economia , China , Ciência/economia , Humanos , Modelos Econômicos , Eficiência
3.
PLoS One ; 19(9): e0308143, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-39348413

RESUMO

This study investigates the effects of Information and Communication Technology (ICT) goods exports and environmental technology innovation (ETI) on mineral rents using a panel dataset of 23 OECD countries from 2000 to 2020. Employing a fixed-effects regression and several robustness checks (FGLS, PCSE, and DKSE), we find that ICT goods exports are positively associated with mineral rents, while ETI exerts a negative impact. Notably, the positive effect of ICT goods exports was more pronounced in countries with higher levels of ICT goods exports. Our findings underscore the complex interplay among technological advancements, environmental sustainability, and economic outcomes in resource-dependent economies, emphasizing the need for tailored policy interventions to navigate these multifaceted dynamics.


Assuntos
Minerais , Organização para a Cooperação e Desenvolvimento Econômico , Invenções , Comércio , Tecnologia da Informação , Humanos , Tecnologia
4.
CBE Life Sci Educ ; 23(4): es9, 2024 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-39321155

RESUMO

The underrepresentation and underperformance of low-income, first-generation, gender minoritized, Black, Latine, and Indigenous students in Science, Technology, Engineering, and Mathematics (STEM) occurs for a variety of reasons, including, that students in these groups experience opportunity gaps in STEM classes. A critical approach to disrupting persistent inequities is implementing policies and practices that no longer systematically disadvantage students from minoritized groups. To do this, instructors must use data-informed reflection to interrogate their course outcomes. However, these data can be hard to access, process, and visualize in ways that make patterns of inequities clear. To address this need, we developed an R-Shiny application that allows authenticated users to visualize inequities in student performance. An explorable example can be found here: https://theobaldlab.shinyapps.io/visualizinginequities/. In this essay, we use publicly retrieved data as an illustrative example to detail 1) how individual instructors, groups of instructors, and institutions might use this tool for guided self-reflection and 2) how to adapt the code to accommodate data retrieved from local sources. All of the code is freely available here: https://github.com/TheobaldLab/VisualizingInequities. We hope faculty, administrators, and higher-education policymakers will make visible the opportunity gaps in college courses, with the explicit goal of creating transformative, equitable education through self-reflection, group discussion, and structured support.


Assuntos
Estudantes , Humanos , Matemática/educação , Tecnologia/educação , Ciência/educação , Engenharia/educação
5.
J Environ Manage ; 369: 122272, 2024 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-39217905

RESUMO

Green technology is an important path to achieve low-carbon development, and green credit provides financial support for green technology innovation. Existing literature often fails to pay attention to the important role of spatial factors and outliers in green technology innovation. Based on 2005-2022 provincial panel data in China, this paper uses a novel spatial lag quantile model to explore the impact of green credit on green technology innovation and its impact mechanism. The empirical results indicate that green credit exerts a greater positive impact on green technology in the provinces with moderate technical level. Technological innovation has the characteristic of spatial spillover. The spatial spillover of technology contributes more to green technology innovation in the provinces with low- and medium-tech level. This result has been proven even after robustness test of the changes in sample units, and the replacement of core variable values. Further mechanistic analysis demonstrates that banking market structure and enterprise R&D investment both produces the greater impact on green technology innovation in the low-tech provinces such as Qinghai, Ningxia, and Hainan. This article provides policy reference for local governments to formulate green finance policies and promote carbon neutrality strategies.


Assuntos
Tecnologia , China , Invenções , Conservação dos Recursos Naturais/métodos , Carbono
6.
J Environ Manage ; 369: 122271, 2024 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-39236618

RESUMO

Despite remarkable success in attracting foreign direct investment (FDI) to achieve maximum economic growth, the Next-11 emerging economies grappling with an undesirable situation of environmental degradation have become a hot topic at COP28. Researchers have long focused on this connection, emphasizing the urgent need for international and national environmentalists to promote sustainable development (SD) in these rapidly growing economies under the United Nations (UN) Framework Convention on Climate Change action plans. As a result, this study examines the role of FDI in the N-11 emerging economies, focusing on energy usage and technological innovation within the theoretical framework of the Halo-Haven hypothesis, covering the period from 1990 to 2022. We utilize ARDL, FMOLS, and DOLS techniques to analyze both short-term dynamics and long-term equilibrium relationships, effectively managing heterogeneity, time dynamics, and cross-sectional dependence issues to produce comprehensive results. The long-term analysis supports the haven hypothesis, demonstrating an affirmative relationship between FDI, economic growth, and carbon emissions, whereas energy usage is negatively associated with carbon emissions. Furthermore, the D-H test established a reciprocal causal relationship between variables such as FDI, economic growth, trade openness, and environmental pollution. However, we found a one-way causal correspondence in the usage of green energy, the technological innovation index, and carbon emissions. Given the mixed findings, policymakers should focus on attracting FDI to the green energy sector while reinforcing regulations and implementing stringent oversight for FDI in energy-intensive industries. This approach will ensure that such investments adhere to high environmental standards, thereby benefiting future generations.


Assuntos
Mudança Climática , Desenvolvimento Econômico , Desenvolvimento Sustentável , Invenções , Nações Unidas , Conservação dos Recursos Naturais , Tecnologia , Poluição Ambiental , Investimentos em Saúde
7.
J Environ Manage ; 369: 122274, 2024 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-39241599

RESUMO

Government innovation subsidies play an important role as a policy to incentivize green transformation of enterprises, but whether government innovation subsidies can reduce the carbon intensity of industrial enterprises is still unclear, the exploration of the impact pathway needs to be further developed. This study takes government innovation subsidies as the entry point. It takes Chinese industrial listed companies as the research object from 2007 to 2021, explores the internal mechanism of government innovation subsidies on carbon intensity of industrial enterprises, analyzes the heterogeneity of the impact of government innovation subsidies on the carbon intensity of government innovation subsidies, and finally compares the differences arising from the governance effects of the policies of government innovation subsidies and government non-innovation subsidies. The results of the study show that: 1. Government innovation subsidies are beneficial for improving the energy utilization efficiency of enterprises and significantly reducing carbon intensity, unit government innovation subsidies can reduce the carbon dioxide emissions of industrial enterprises by 11.069 tons per 10,000 yuan of output value; 2. Government innovation subsidies can effectively incentivize industrial enterprises to carry out green technological innovations, and improve the quantity and quality of green technological innovation; 3. Government innovation subsidies can reduce carbon intensity of industrial enterprises by incentivizing the green technological innovations of enterprises to "increase the quantity and improve the quality". In fact, carbon intensity of industrial enterprises could be significantly reduced by incentivizing green technological innovation. Heterogeneity analysis shows that the greater the pressure of environmental tax and the higher the degree of market competition, the stronger is the effect of government innovation subsidies in reducing carbon intensity. The inclusion of government non-innovation subsidies in the control study shows that government innovation subsidies with innovation orientation motivate industrial enterprises to reduce carbon emissions significantly more than those subsidies without innovation orientation. In conclusion, this study provides a practical reference for the promotion of green technological innovation in enterprises to "increase the quantity and improve the quality" and reduce carbon intensity, as well as a revelation for the adoption of differentiated policies for different enterprises.


Assuntos
Indústrias , Invenções , Carbono , Dióxido de Carbono/análise , Tecnologia , China , Governo
8.
J Aging Stud ; 70: 101248, 2024 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-39218496

RESUMO

The negative portrayal of ageing as a human decline burdening society has prompted Ageing Technology industries (AgeTech) to foresee solutions rooted in the Ageing in Place paradigm. These ostensibly neutral future interventions are intertwined with socio-technical dynamics. While Science and Technology Studies (STS) and anthropology scholars have questioned these AgeTech practices, limited literature explores industry's predictions of future AgeTech. Drawing on STS and futures-anthropology literature, I interrogate AgeTech industry visions of future assemblages involving older people, smart home technology, and socio-material discourses rooted in their own discrepancies and dilemmas. To unpack AgeTech futures, my methods include a review of 49 industry reports and 29 interviews with industry experts. Based on the reports, I designed comics to be used in interviews with experts spanning CEOs and managers of companies designing technology for older people, consultants, and aged-care workers based in 12 countries. Ageing futures are far from being neutral or a chronological process, instead they are non-consensual and fragmented. In the review and interviews, I captured future assemblages of a fragmented AgeTech industry in relationships with governments and industry giants. The fragmentation continues unfolding in participants from diverse countries and professions contesting dominant AgeTech narratives. In dissecting future assemblages, I also unpack non-consensual futures based on diverging experts' values (e.g. safety versus activity) and humans' values like control and improvisation challenging predictive and surveillance technology. AgeTech Futures transcend physical matters or assemblages of technologies and humans. They encompass future normativities, tensions, divergent values, and ideological concepts. I propose not only alternatives to the visions found in industry narratives, but also encourage scholars to understand the AgeTech industry's dilemmas.


Assuntos
Envelhecimento , Humanos , Idoso , Antropologia , Previsões , Tecnologia , Indústrias
9.
Healthc Pap ; 22(2): 53-57, 2024 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-39324299

RESUMO

In their insightful commentary, Kokorelias et al. (2024) explore the potential of technology in supporting aging in the right place, addressing both opportunities and challenges from individual to societal levels. Our commentary specifically focuses on recent empirical evidence for technology's benefits in enhancing social connectivity and reducing loneliness for older adults, both with and without cognitive impairments. It emphasizes the need for a proper balance between the use of technology and face-to-face interactions and highlights the importance of addressing concerns related to privacy, cybersecurity and safety in this domain. In addition to the barriers outlined by Kokorelias et al. (2024), we discuss challenges related to the transfer of technology, the necessary steps required to ensure that technological interventions are effective beyond well-controlled studies and the responsibility of industries to design technology in such a way that innovations can benefit as many people as possible.


Assuntos
Solidão , Isolamento Social , Humanos , Idoso , Disfunção Cognitiva , Tecnologia , Privacidade
10.
Healthc Pap ; 22(2): 65-70, 2024 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-39324301

RESUMO

Technology to support aging in the right place (AIRP) has much promise, but the potential is not yet being met. In their paper outlining the opportunities and challenges in the use of technology to support AIRP, Kokorelias et al. (2024) provided a roadmap for the next steps. Our commentary focuses on two questions they raised: (1) How can technology be designed and developed to better meet the specific needs, preferences and abilities of older adults? (2) How do we evaluate technology in natural settings? Widespread technology adoption will emerge from consideration of the users; an understanding of their unique needs; iterative participatory design and user testing; and support for facilitating conditions to ease deployment into people's lives and minimize abandonment.


Assuntos
Envelhecimento , Ergonomia , Humanos , Idoso , Vida Independente , Tecnologia
11.
F1000Res ; 13: 924, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-39280768

RESUMO

Future viability depends on ensuring a sustainable society because green energy methods may efficiently reduce greenhouse gas emissions. Nevertheless, stakeholders, consumers, and developers continue to be notably ignorant of the financial incentives connected to green technology. Moreover, there is still a dearth of studies on the range of financial incentives offered by different authorities in India. Monetary incentives, such as tax breaks, indirect tax exemptions, and refunds, are crucial in encouraging the use of green technology in the modern world. This study explores the importance of financial incentives for green building technologies in India, which also looks at the wide range of incentives provided by federal, state, and local governments. Furthermore, the study highlights various state government programs such as goods subsidies, exemptions from local taxes, and fee waivers. Notably, several incentives aimed at consumers, developers, and other stakeholders have been implemented by the Indian Green Building Council (IGBC). This review study emphasizes the effectiveness of financial incentives in green construction projects and draws attention to a clear knowledge gap regarding the adoption of green technology. This study also provides insights into potential future directions. Studies and research results emphasize the importance of spreading the word about financial incentives as a key factor in determining the adoption of green technologies. Many parties, including governmental organizations, municipal governments, developers, and clients engaged in green building technology projects, stand to gain increased awareness.


Assuntos
Motivação , Desenvolvimento Sustentável , Índia , Desenvolvimento Sustentável/economia , Humanos , Tecnologia/economia
12.
J Aging Stud ; 70: 101246, 2024 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-39218494

RESUMO

Taking as a starting point the conventional view of ageing as a linear process beginning in a youthful and productive stage but gradually deteriorating, this paper shifts the usual anthropocentric focal point towards technological artifacts which do not conform to this typical view. More specifically, three examples of technologies previously considered obsolete, but which have seen a revival in the last decade, are presented: the so-called dumbphones, analogue cameras, and vinyl players. Although very different at first glance, the three cases of these revived technologies show a similar evolution trajectory which breaks from the typical view of ageing in technological artifacts. Instead, they indicate how their revival does not simply entail a reconsideration of their initial value (such as it is often the case with antiques or heirlooms), but a transformation, hybridisation, and re-envisioned purpose. To this effect, the agential realism theory is applied to show how the revival of technological artifacts and practices once considered outdated attempts to dissolve binaries such as old/new, young/old, or slow/fast. Furthermore, such artifacts reveal trajectories of ageing that are unlike their human counterparts, but which can make way for new manners of articulating issues pertaining to ageing as a process in humans as well. The contribution of the paper lies in illustrating how adopting a non-linear view of ageing and fundamentally questioning its inherent binaries has the capacity to produce a much-needed nuanced view of ageing in humans, non-humans, and their sociomaterial entanglements.


Assuntos
Envelhecimento , Humanos , Tecnologia
13.
PLoS One ; 19(9): e0307435, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-39231140

RESUMO

The dispersal of Homo sapiens across Eurasia during MIS 3 in the Late Pleistocene is marked by technological shifts and other behavioral changes, known in the archaeological record under the term of Initial Upper Paleolithic (IUP). Bacho Kiro Cave in north Bulgaria, re-excavated by us from 2015 to 2021, is one of the reference sites for this phenomenon. The newly excavated lithic assemblages dated by radiocarbon between 45,040 and 43,280 cal BP and attributed to Homo sapiens encompass more than two thousand lithic artifacts. The lithics, primarily from Layer N1-I, exist amid diverse fauna remains, human fossils, pierced animal teeth pendants, and sediment with high organic content. This article focuses on the technological aspects of the IUP lithics, covering raw material origin and use-life, blank production, on-site knapping activities, re-flaking of lithic implements, and the state of retouched lithic components. We apply petrography for the identification of silicites and other used stones. We employ chaîne opératoire and reduction sequence approaches to profile the lithics techno-typologically and explore the lithic economy, particularly blade production methods, knapping techniques, and artifact curation. Raw material analysis reveals Lower Cretaceous flints from Ludogorie and Upper Cretaceous flints from the Danube region, up to 190 km and 130 km, respectively, from Bacho Kiro Cave, indicating long-distance mobility and finished products transport. Imported lithic implements, were a result of unidirectional and bidirectional non-Levallois laminar technology, likely of volumetric concept. Systematic on-anvil techniques (bipolar knapping) and tool segmentation indicate re-flaking and reshaping of lithic implements, reflecting on-site curation and multifaceted lithic economy. A limited comparison with other IUP sites reveals certain shared features and also regional variations. Bacho Kiro Cave significantly contributes to understanding the technological and behavioral evolution of early Homo sapiens in western Eurasia.


Assuntos
Arqueologia , Cavernas , Fósseis , Humanos , Bulgária , Animais , Tecnologia/história , Sedimentos Geológicos/análise , Artefatos
14.
Noise Health ; 26(122): 306-311, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-39345069

RESUMO

PURPOSE: To study the effect of guided music management strategies on the psychological state of college students of science and technology during their graduation reply. METHODS: A retrospective analysis was conducted on the relevant data of 107 college students of science and technology who underwent graduation defense in 2022. These students returned to school 1 week before their graduation reply. On the basis of whether they received guided music management strategies, the students were divided into a control group (no management strategy) and an observation group (received guided music management strategies). Among the students, 50 were included in the observation group after excluding two who did not meet the inclusion criteria. A total of 53 students were included in the control group after excluding 2 who did not meet the inclusion criteria. General demographic information and Self-Rating Anxiety Scale (SAS), Test Anxiety Scale (TAS) and Chinese Perceived Stress Scale (CPSS) scores were collected. RESULTS: No significant differences in SAS, TAS and CPSS scores were found between the two groups before management (P > 0.05). After management, the SAS score of the observation group was lower than that of the control group (P < 0.05). The TAS and CPSS scores of the observation group after management were lower than those of the control group (P < 0.05). CONCLUSION: Implementing guided music management strategies can effectively alleviate anxiety and stress in college students of science and technology during their graduation reply and has a certain utility and promotion value.


Assuntos
Ansiedade , Música , Estresse Psicológico , Estudantes , Humanos , Estudantes/psicologia , Feminino , Masculino , Estudos Retrospectivos , Adulto Jovem , Música/psicologia , Universidades , Estresse Psicológico/terapia , Ansiedade/terapia , Ansiedade/prevenção & controle , Musicoterapia/métodos , Ciência/educação , Tecnologia , Adulto
15.
Multimedia | Recursos Multimídia, MULTIMEDIA-SMS-SP | ID: multimedia-13871

RESUMO

Fala, Truta! Neste episódio do Coisa de Homem, vocês vão entender como tecnologia tem tudo a ver com vacina e essa combinação salva vidas! E como a gente sempre diz que o SUS é lindo, você vão conhecer mais sobre a importância da rede na imunização aqui do município de São Paulo.


Assuntos
Vacinas , Tecnologia
17.
J Exp Child Psychol ; 247: 106034, 2024 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-39128444

RESUMO

We conducted a time series analysis of parents' autonomy supportive and directive language and parents' and children's STEM (science, technology, engineering, and mathematics) talk during and after a problem-solving activity (i.e., tinkering). Parent and child dyads (N = 61 children; Mage = 8.10 years; 31 boys; 54% White) were observed at home via Zoom. After tinkering, a researcher elicited children's reflections, and approximately 2 weeks later dyads reminisced together about the experience. During tinkering, the more autonomy supportive STEM talk parents used in 1 min, the more children talked about STEM in the next minute. During reminiscing, parents' autonomy support was also associated with children's STEM talk. Results suggest the importance of considering how both the content and style of parents' talk can support children's STEM engagement.


Assuntos
Engenharia , Matemática , Relações Pais-Filho , Autonomia Pessoal , Ciência , Tecnologia , Humanos , Masculino , Feminino , Criança , Matemática/educação , Pais/psicologia , Poder Familiar/psicologia , Idioma , Adulto , Resolução de Problemas
18.
CBE Life Sci Educ ; 23(3): ar36, 2024 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-39172968

RESUMO

A compelling body of research suggests that students from racially marginalized and minoritized (RMM) backgrounds are systematically deterred from Science, Technology, Engineering, and Math (STEM) fields when teachers and scientists create ideologically colorblind STEM learning environments where cultural differences are deemed irrelevant and disregard how race/ethnicity shapes students' experiences. We examine whether and how STEM faculty can serve as important sources of information that signal racial/ethnic diversity inclusion (or exclusion) that influence RMM students' motivation to persist in STEM. Specifically, we focus on RMM students' perceptions of their faculty research mentors' cultural awareness-the extent to which students believe that their faculty research mentor acknowledges and appreciates racial/ethnic differences in STEM research. Results from a longitudinal survey of RMM students (N = 150) participating in 74 faculty-led STEM research labs demonstrated that RMM students who perceived their faculty research mentor to be more culturally aware experienced more positive social climates in the lab and were more identified as scientists. Increased science identity, in turn, predicted their motivation to pursue STEM careers 3 months later. These findings demonstrate the importance of acknowledging, welcoming, and celebrating racial/ethnic diversity within STEM learning environments to broaden inclusive and equitable participation in STEM.


Assuntos
Diversidade Cultural , Docentes , Mentores , Ciência , Estudantes , Humanos , Ciência/educação , Masculino , Feminino , Conscientização , Motivação , Engenharia/educação , Laboratórios , Tecnologia/educação , Cultura , Etnicidade , Inquéritos e Questionários
19.
CBE Life Sci Educ ; 23(3): ar40, 2024 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-39196818

RESUMO

In this exploratory mixed-methods analysis of students' perceptions of inclusion in introductory STEM courses for STEM majors, we asked students to rate inclusion in their class and to provide an open-text explanation of their rating. Analyzing 1930 qualitative responses resulted in a codebook containing academic, identity, and nonspecific categories. The majority of responses (>80%) cited academic factors such as interactions between students and instructors or course elements and policies. Most academic responses aligned with evidence-based teaching practices fostering inclusion, describing a range of strategies and policies instructors can implement to increase students' perceptions of inclusion. A small number of student responses indicated that their perception of the required knowledge background for the course impacted course inclusivity. Few differences in frequency distributions were found between subgroups examined (gender, race and ethnicity, self-reported inclusion score, and discipline). Additionally, tracking a subset of students (135) across three courses revealed that most (80%) cited different factors influencing their perception of inclusion in each course. This suggests students' perceptions of inclusive practices are complex, and most students recognize multiple factors that influence their inclusion. Overall, our findings suggest instructors can significantly influence students' perceptions of inclusion by using multiple inclusive teaching strategies and course policies.


Assuntos
Currículo , Percepção , Estudantes , Humanos , Feminino , Masculino , Ciência/educação , Engenharia/educação , Tecnologia/educação , Matemática/educação
20.
Anat Sci Educ ; 17(7): 1417-1430, 2024 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-39085994

RESUMO

Despite attempts to diversify healthcare workplaces and education, racial and ethnic minorities (REM) remain underrepresented in these fields. This study investigated changes in high school students' health science interest following a single exposure, hands-on anatomy laboratory visit. One hundred and eighty-eight high school students participated in a single day, one-hour visit to a human anatomy laboratory on a university campus. Participants engaged in hands-on activities centered around both human and animal specimens led by university mentors. Using a modified Science Technology Engineering and Mathematics-Career Interest Survey (STEM-CIS) questionnaire, health science STEM interest was calculated before and after the visits and compared using a paired t-test (α = 0.05). A 2 × 2 ANOVA (α = 0.05) was run on pre-to-post-visit interest score differences with factors of Race (White/REM) and Gender (Male/Female) to determine if race/ethnicity and/or gender moderated the gains observed. Overall, health science STEM interest increased significantly from pre- to post-visit (p < 0.001), and these gains were greater in REM students (p < 0.05) but did not differ as a function of gender. These findings indicate that a single visit to an anatomy laboratory with hands-on activities can be used as a tool to engage high school aged students in STEM and may be particularly beneficial for racial/ethnic minority students, potentially influencing health science STEM interest.


Assuntos
Estudantes , Humanos , Masculino , Feminino , Adolescente , Estudantes/psicologia , Estudantes/estatística & dados numéricos , Engenharia/educação , Inquéritos e Questionários , Anatomia/educação , Escolha da Profissão , Atitude , Minorias Étnicas e Raciais/estatística & dados numéricos , Ciência/educação , Universidades , Instituições Acadêmicas , Tecnologia/educação
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA