7664 research outputs found
Sort by
Os vieses da Economia Comportamental aplicados às estratégias de Comunicação Interna da Palópina – Estudo de caso e o contributo para a valorização do capital humano
No full textA presente dissertação intitulada “Os vieses da Economia Comportamental aplicados às estratégias de Comunicação Interna da Palópina – Estudo de caso e o contributo para a valorização do capital humano” aborda a aplicação dos vieses da Economia Comportamental nas estratégias de Comunicação Interna da Palópina, explorando o impacto dessas práticas na valorização do capital humano da organização. O principal objetivo foi investigar como é que os conceitos de nudges e heurísticas podem ser aplicados à Comunicação Interna e, de que forma os colaboradores se sentem mais envolvidos com a organização. A metodologia qualitativa incluiu um estudo de caso que, utilizou questionários aplicados a 57 colaboradores do serviço de transporte e, uma entrevista semiestruturada à gerência da organização em estudo, permitindo uma análise detalhada das dinâmicas de Comunicação Interna, sensação de motivação e aplicação dos vieses.
Os resultados indicam que é possível aplicar conceitos da Economia Comportamental às estratégias de Comunicação Interna, baseadas em heurísticas como a disponibilidade e a ancoragem, bem como a aplicação de nudges, a fim de contribuírem para uma comunicação mais eficiente e transparente. Essas intervenções demonstraram um impacto significativo no aumento do envolvimento, da motivação e do sentimento de valorização dos colaboradores. Adicionalmente, constatou-se que a personalização das mensagens, adaptadas às necessidades dos trabalhadores, aumenta a eficácia da Comunicação Interna. No entanto, foram identificadas barreiras relacionadas com a falta de consistência entre a comunicação formal e informal e clareza na transmissão de mensagens.
Conclui-se que a integração dos conceitos da Economia Comportamental na Comunicação Interna pode ser um diferencial estratégico para as organizações, promovendo ambientes de trabalho mais produtivos e motivadores. Contudo, a escassez de estudos que correlacionem a Economia Comportamental com a Comunicação Interna, aponta para a necessidade de serem realizadas futuras investigações, especialmente em contextos e setores distintos, para ter uma abrangência geral destes conceitos adaptados às diferentes especificidades e objetivos das organizações.This dissertation entitled “Behavioral Economics biases applied to Palópina's Internal Communication strategies – Case study and the contribution to the valorization of human capital” addresses the application of Behavioral Economics biases in Palópina's Internal Communication strategies, exploring the impact of these practices on valuing the organization's human capital. The main objective was to investigate how the concepts of nudges and heuristics can be applied to Internal Communication and how employees feel more involved with the organization. The qualitative methodology included a case study that used questionnaires applied to 57 transport service employees and a semi-structured interview with the management of the organization under study, allowing a detailed analysis of Internal Communication dynamics, sense of motivation and application of biases.
The results indicate that it is possible to apply concepts from Behavioral Economics to Internal Communication strategies, based on heuristics such as availability and anchoring, as well as the application of nudges, to contribute to more efficient and transparent communication. These interventions have demonstrated a significant impact on increasing employee engagement, motivation, and feeling valued. Additionally, it was found that the personalization of messages, adapted to the needs of workers, increases the effectiveness of Internal Communication. However, barriers were identified related to the lack of consistency between formal and informal communication and clarity in the transmission of messages.
It is concluded that the integration of Behavioral Economics concepts into Internal Communication can be a strategic differentiator for organizations, promoting more productive and motivating work environments. However, the scarcity of studies that correlate Behavioral Economics with Internal Communication points to the need for future investigations to be carried out, especially in different contexts and sectors to have a general coverage of these concepts adapted to the different specificities and objectives of organizations
Sustainable alternative of palm wine analogue from different tiger nut milk-sugar syrup blends for local production
No full textAim: The unfermented pale-yellow exudates (“palm sap”) emerge from tapped unopened spathe of mostly oil palm (Elaeis guineensis) and raphia palm (Raphia hookeri). Besides, tiger nut milk (Kunuaya) is among the non-alcoholic refreshing drinks with dairy appearance. A sustainable alternative could therefore emerge from blends of tiger nut milk and sugar syrup to serve a resembling role as palm wine. In this context, therefore, palm wine analogue from different tiger nut milk and sugar syrup blends using palm wine dreg as inoculum was evaluated by proximate, physicochemical, microbial, and sensorial analyses at different time intervals.
Methods: The materials were processed, analyzed, and packed using standard referenced procedures. This required freshly tapped palm sap juxtaposed with blends of tiger nut milk-sugar syrup beverage, and thereafter subjected to aerobic fermentation. Importantly, the tiger nut milk-sugar syrup medium has been pitched with palm wine dreg (inoculum source) between fermentation time 26–30 h, and temperature 29.8°–32°C.
Results: Considering all the analytical outcomes, from proximate, microbiological, physicochemical, to sensory data, the control appeared to somewhat resemble those of the experimental samples of this study.
Conclusions: Potentially, the (palm wine) analogue produced from tiger nut milk and sugar syrup blends using (palm wine) dreg as inoculum could be embraced by the market as natural palm wine. Indeed, the emergent product should serve as an alternative sustainable promise for palm wine, which could help fill the market supply gap, especially in the seasons of reduced supply/yield.info:eu-repo/semantics/publishedVersio
Acolhimento Familiar de Crianças e Jovens em Perigo: Perceções de uma amostra dos distritos da Guarda e Viseu
No full textIn terms of promotion and protection, foster care should be given priority over residential care, especially when children up to the age of six are involved. However, the number of children and young people in foster care in the districts of Guarda and Viseu is low. From the perspectives of a sample of 165 respondents (91 living in the district of Guarda and 74 in Viseu), 106 of whom were women and 59 men, aged between 25 and 74 (M=41.10; SD=10.72), the aim was to understand the situation of foster care in these districts. Based on a quantitative methodology, the data collected was analyzed using descriptive and inferential statistical techniques, as well as content analysis, where appropriate. The results of the study reveal a general lack of knowledge about foster care. However, there was a positive perception of the measure, which 79% of the sample recognized as being more appropriate than residential care, as well as a willingness on the part of the vast majority (71%) to take in a child or young person. It was thus found that lack of knowledge is not accompanied by a general negative perception of the foster care, nor does it seem to influence willingness to take in a child or young person. The results suggest the importance of carrying out more studies on the subject, allowing for a broader understanding of the phenomenon and the identification of the potential and barriers that give rise to willingness or unwillingness to foster, with a view to guiding and increasing the effectiveness of public policies and the dissemination and recruitment strategy.Em matéria de promoção e proteção, a medida de acolhimento familiar (AF) deve ser privilegiada em relação ao acolhimento residencial (AR), sobretudo quando estão envolvidas crianças até aos seis anos de idade. No entanto, o número de crianças e jovens em AF nos distritos da Guarda e Viseu é reduzido. A partir das perspetivas de uma amostra de 165 inquiridos/as (91 residentes no distrito da Guarda e 74 de Viseu), dos/as quais 106 são mulheres e 59 homens, com idades compreendidas entre 25 e os 74 anos (M=41.10; DP=10.72), pretendeu-se compreender a situação do acolhimento familiar nestes distritos. Com base numa metodologia do tipo quantitativo procurou-se analisar os dados recolhidos através de técnicas estatísticas de tipos: descritivo e inferencial, recorrendo-se também à análise de conteúdo, quando pertinente. Os resultados do estudo revelam um desconhecimento geral em torno do AF. No entanto, foi identificada uma perceção positiva em relação à medida, reconhecida como mais adequada do que o AR por 79% da amostra, assim como uma disponibilidade da grande maioria (71%) para acolher uma criança ou jovem. Verificou-se, assim, que o desconhecimento não se faz acompanhar de uma perceção geral, negativa, do AF, nem parece influenciar a disponibilidade para acolher. Os resultados sugerem a importância de realizar mais estudos sobre o tema, que permitam uma compreensão mais ampla sobre o fenómeno e a identificação das potencialidades e barreiras que dão origem à disponibilidade ou indisponibilidade para o AF, com vista à orientação e aumento da eficácia das políticas públicas e da estratégia de divulgação e de recrutamento
THE EVOLUTION OF FOREIGN LANGUAGE LEARNING IN HIGHER EDUCATION: A RISKY APPROACH
Full text linkThe introduction of active pedagogies into teaching practices is creating renewed motivation and energy for teachers and students alike. These varied pedagogies, marked by a few trends, represent, particularly in higher education (HE), a tremendous opportunity to modernise content and make the learning environment livelier and more open. However, it should be acknowledged that many difficulties have arisen, and many challenges need to be overcome. It is not only a question of selecting suitable active teaching methods, but it is also vital to define strategies that are appropriate to the target audience, the time available, and theskills being pursued to be flexible and responsive enough to reorient learners very quickly, even during class time, and to create activities that are motivating and effective in terms of learning. The impact on assessment is evident. Digital tools play a major role in this new paradigm, but they can also lead to problems in the students' work if they do not identify with the target digital tools. Learning foreign languages (FL) is becoming more communicative and interactive. In this sense, online platforms, mobile applications, and multimedia resources offer tremendous opportunities to develop multiple skills and diversify knowledge influenced by social and professional demands. This research shows the results of studies carried out in recent years with students of the Media Studies degree at the Higher School of Education of the Polytechnic Institute of Viseu (Portugal) in FL courses. We will introduce the active teaching methods used, discuss the pedagogical devices, lesson plans and choices made regarding the digital tools used, and list the difficulties encountered by the teachers and the major challenges they had to tackle in order to guarantee and maintain the students’ motivation and commitment throughout the course.
Keeping these ideas in mind, the assessment of skills and knowledge also needs to evolve to better guarantee the fulfilment of the learning objectives. In conclusion, the risks created by this deep and extremely rapid evolution are inherent to the extraordinary opportunities to rethink FL learning and test new activities characterised by promoting creativity at the HE level. The key factor lies in the adaptability of all the participants involved in the process, the willingness to move ahead, away from the comfort zone of traditional approaches and to innovate in a reasonable and effective way
LITERACIA MEDIÁTICA NO ENSINO SUPERIOR - um estudo exploratório com alunos de comunicação social
Full text linkInsects based foods: Consumer perspective
Full text linkThe consumption of foods of animal origin poses some challenges in the present and for the future. The environmental impacts of producing animal protein are relevant, and they include the emission of gases with greenhouse effect (like methane, nitrous oxide, and carbon dioxide), the use of vast areas of land for animal rearing and for cultivation of pastures, consumption of high amounts of water, and pollution of the soil and water. Insects have been pointed out as a more sustainable alternative to conventional sources of meat, including by the FAO (Food and Agriculture Organization of the United Nations). Insects have a considerably lower environmental impact at many levels (lower emission of GHG, less consumption of feed and water, and lower needs of land), while also showing a high conversion ratio from feed to protein food. Additionally they provide high quality of proteins and amino acids, fat, +particularly unsaturated fatty acids, while being rich in a number of minerals and vitamins. Finally, insect farming is less subject to diseases and problems than conventional animal farming, and this implies lower use of hormones and antibiotics. However, to consume insects or insect base foods is not readily accepted in regions where entomophagy is not traditional, and many people in Western Societies experience disgust and neophobia towards edible insects. This is minimized when the insects are not consumed whole and are disguised within other familiar foods in the form of flour, for example. To understand consumer reactions, expectations, motivations and knowledge contributes for a better shaping of actions aiming at increasing acceptability of insect-based foods among western countries. The EISuFood project was dedicated to study the food habits and knowledge about edible insects as sustainable foods in a set of different countries, initially belonging to the consortium (Brazil, Cape Verde, Colombia, Croatia, Greece, Latvia, Lebanon, Lithuania, Mexico, Morocco, Nigeria, Poland, Romania, Serbia, Slovenia, Spain, Turkey)
MULTIMODAL CREATIVITY AT THE SERVICE OF FOREIGN LANGUAGE TEACHING IN HIGHER EDUCATION IN PORTUGAL: THE JASM PROJECT
Full text linkThe JASM project used the Korsakow6 platform to produceStorytellingin foreign languages (FL), by students of the Media Studies degree course (Higher Education-HE) of the Escola Superior de Educação de Viseu(ESEV, Portugal).Objective: Look into the impact of non-linear digital narratives upon FL learning in HE, assessing the role of multimodal tools in fostering linguistic, cultural, and technological skills.Theoretical Framework: The study was grounded in active methodologies with a focus on integrating intercultural skills. Using new technologies is a catalyst forenhancing student motivation and autonomy.Method: The project, developed within the context of French and English, involved 25 voluntarily participating students attending the first year. Following language level tests, each group gathered information about the nationality and culture of migrants living in Viseu. Students conducted interviews and documented migrants’ life stories, traditions, using digital narratives. Final outputs included short films, social media posts, exhibitions, and an e-book. Results and Discussion: Students enhanced cognitive, emotional and aesthetic skills within collaborative environments, integrating experiences from multilingual and multicultural contexts with creative and multimodal abilities and increased autonomy and initiative. Challenges were identified, highlighting the need for ongoing teacher training.Research Implications: This project showed how digital and active pedagogies can foster the development of FL and intercultural competencies in HE students.Originality/Value: This study provides for an innovative approach relying on multimodal technologies for teaching FL in HE. The transformative potential of digital narratives as an impactful pedagogical tool is highlighted
Produção e Caracterização de Compósitos de Matriz Polimérica Reforçados com Fibras Naturais
Full text linkCom a crescente preocupação ambiental, a indústria dos materiais compósitos tem vindo
a substituir as tradicionais fibras de vidro por fibras naturais de origem vegetal, pois estas
podem ser encontradas com abundância na natureza, são biodegradáveis, amigas do ambiente,
não são tóxicas e são de baixo custo. Apresentam ainda boas propriedades mecânicas, boas
propriedades de isolamento térmico e acústico e baixo peso. Apesar das vantagens
supramencionadas, as fibras vegetais também apresentam algumas limitações, como por
exemplo: baixa resistência à temperatura e fraca adesão com as matrizes poliméricas sintéticas,
principalmente com as termoplásticas, por serem hidrofílicas. A adesão entre as duas fases tem
vindo a ser melhorada submetendo as fibras vegetais a tratamentos físicos e/ou químicos.
No presente trabalho produziram-se e caracterizaram-se compósitos laminados de
matriz de epóxido reforçada com fibras da casca de eucalipto. A casca de eucalipto é
considerada como um subproduto de baixo valor económico, ou seja, um resíduo. Este facto e
o de não serem encontrados trabalhos de investigação com fibras extraídas da casca de
eucalipto, nomeadamente como reforço de compósitos, constituíram a principal motivação para
a seleção deste material para o desenvolvimento deste trabalho. Utilizou-se a casca de eucalipto
da espécie E. globulus, que é a espécie predominante em Portugal. A resina utilizada é a Surf
Clear EVO, uma resina considerada de última geração, desenvolvida com recurso a novas
formulações mais ecológicas, ou seja, um material mais amigo do ambiente, pois contém na sua
composição 40 % de “Carbono Verde”, proveniente de biomassa. De acordo com a sua ficha
técnica é compatível com fibras naturais.
Foram produzidas e utilizadas fibras de pequenas dimensões, 40 mm, distribuídas de
forma aleatória numa “espécie de manta”. Os compósitos laminados foram produzidos por
moldação manual seguido de compressão em molde fechado. Foram também fabricadas placas
reforçadas com fibras de sisal, de linho e de vidro, de forma a ter um resultado comparativo.
As fibras da casca de eucalipto foram primeiramente extraídas, utilizando o método de
maceração, ou seja, as cascas de eucalipto foram deixadas na água à uma temperatura ambiente
durante uma semana, em seguida, foram higienizadas com água de forma a eliminar impurezas
superficiais.
Com as cascas higienizadas, as mesmas foram “batidas” com um martelo, para facilitar o processo da extração das fibras, em seguida as fibras extraídas foram secas de forma natural.
Um lote de fibras foi submetido ao tratamento de mercerização numa solução aquosa de
hidróxido de sódio com concentração de 30%. As fibras da casca de eucalipto maceradas foram
caracterizadas fisicamente, tendo-se determinado as suas dimensões e a densidade, concluindose que possuem uma densidade inferior à da maioria das fibras vegetais.
Todos os compósitos produzidos foram estudados microscopicamente e sujeitos a
ensaios de tração, constatando que, de entre todos, os compósitos reforçados com fibras da
casca de eucalipto, macerada e mercerizada, são os que apresentam menor resistência à tração,
30 e 27 MPa respetivamente, sendo inferior à resistência à tração da matriz sem reforço. Por
outro lado, o valor do módulo de elasticidade dos compósitos reforçados com essas fibras é
superior ao valor encontrado para a resina individualmente. Em termos de aderência não se
observou arrancamento das fibras extraídas da casca de eucalipto.
Os compósitos reforçados com fibra de vidro são os que apresentam uma resistência à
tração mais elevada, 94 MPa, apesar de não apresentarem um valor de módulo de elasticidade
superior aos compósitos reforçados com fibras naturais (linho e sisal). O compósito reforçado
com fibra de sisal apresenta um módulo de elasticidade dentro do indicado na bibliografia, 5,7
GPa.ABSTRACT:
With the growing concern for the environment, the composite materials industry has
been replacing traditional glass fibers with natural fibers of vegetable origin, as these can be
found in abundance in nature, are biodegradable, environmentally friendly, are non-toxic and
are of low cost. They also have good mechanical properties, good thermal and acoustic
insulation properties, and low weight. Despite the advantages, vegetable fibers also have some
limitations, such as: low temperature resistance and poor adhesion with synthetic polymeric
matrices, especially thermoplastic ones, as they are hydrophilic. The adhesion between the two
phases has been improved by subjecting the plant fibers to physical and/or chemical treatments.
In the present work, laminated composites of epoxide matrix reinforced with eucalyptus
bark fibers were produced and characterized. Eucalyptus bark is considered a by-product of low
economic value, that is, a residue. This fact and the fact that no research works were found with
fibers extracted from eucalyptus bark, namely as reinforcement for composites, constituted the
main motivation for selecting this material for the development of this work. The eucalyptus
bark of the E. globulus species, which is the predominant species in Portugal, was used. The
resin used is Surf Clear EVO, a resin considered to be of the latest generation, developed using
new, more ecological formulations, that is, a more environmentally friendly material, as it
contains 40% of “Green Carbon” in its composition, from biomass. According to its technical
sheet, it is compatible with natural fibers.
Fibers with short dimensions, 40 mm, were produced and used randomly distributed in
a “kind of blanket”. Laminated composites were produced by manual molding followed by
compression in a closed mold. Plates reinforced with sisal, flax and glass fibers were also
manufactured, to have a comparative result.
The eucalyptus bark fibers were first extracted using the maceration method, that is, the
eucalyptus barks were left in water at room temperature for a week, then washed with water to
eliminate surface impurities.
With the peels sanitized, they were “crushed” with a hammer, to facilitate the fiber
extraction process, then the extracted fibers were dried in a natural way. A batch of fibers was
submitted to the mercerization treatment in an aqueous solution of sodium hydroxide with a
concentration of 30%. The macerated eucalyptus bark fibers were physically characterized,
having determined their dimensions and density, concluding that they have a lower density than most plant fibers.
All composites produced were studied microscopically and subjected to tensile tests,
noting that, among all, the composites reinforced with macerated and mercerized eucalyptus
bark fibers are those with the lowest tensile strength, 30 and 27 MPa respectively, being lower
than the tensile strength of the matrix without reinforcement. On the other hand, the value of
the modulus of elasticity of composites reinforced with these fibers is higher than the value
found for the resin individually. In terms of adhesion, no pulling of fibers extracted from
eucalyptus bark was observed.
Composites reinforced with glass fiber are those with the highest tensile strength, 94
MPa, despite not having a higher modulus of elasticity than composites reinforced with natural
fibers (flax and sisal). The composite reinforced with sisal fiber presents an elastic modulus
within that indicated in the bibliography, 5.7 GPa
Optimized Production of Fungal Polygalacturonase Using Cupuaçu (Theobroma grandiflorum) Peel as Substrate and Its Effect on Clarification of Cupuaçu Juice
No full textPectinolytic enzymes play a key role in many beverages manufacturing processes, improving their clarification and filtration steps. Fungal pectinases are considered promising green catalysts for industrial applications, and they can be produced using fruit-processing residues as substrate. In this study, we investigated the optimal conditions to produce polygalacturonase from Aspergillus brasiliensis in a solid-phase bioprocess, using cupuaçu (Theobroma grandiflorum) peel as substrate. Then, the pectinolytic extract was applied in the clarification of cupuaçu juice. A central composite design was used to determine the optimal fungal cultivation conditions. Thus, the optimal fungal cultivation (maximum production of 11.81 U/g of polygalacturonase) was obtained using cupuaçu peel with 80% moisture, at 34 ◦C, for 7 days in a medium containing 4.2% phosphorus and 2.6% nitrogen. The enzymatic extract showed greater activity at 60 ◦C and stability at a pH range between 5.0 and 7.0. The pectinolytic extract was able to clarify the cupuaçu juice, causing a 53.95% reduction in its turbidity and maintaining its antioxidant activity.
Our results demonstrate that the cupuaçu peel can be used as a substrate to produce polygalacturonase, and the enzymatic extract produced can be applied in the cupuaçu juice processing, contributing to the circular economy
Avaliação e intervenção familiar em famílias migrantes : Contributo do enfermeiro de família
No full textIntrodução: Nos últimos anos, Portugal tornou-se um destino cada vez mais atrativo para migrantes de diversas partes do mundo. Esta nova realidade apresenta desafios e oportunidades, tanto para população que é recebida como para a população que os acolhem. Para famílias migrantes com crianças pequenas, os desafios são ainda mais significativos, abrangendo áreas críticas como educação, integração social e saúde. Esses desafios podem afetar gravemente o seu bem-estar e dificultar a sua integração na sociedade portuguesa. Neste contexto, a Enfermagem de Saúde Familiar assume um papel fundamental na identificação de necessidades e na promoção de ganhos em saúde.
Objetivos: O presente estudo teve como objetivos: avaliar as famílias migrantes à luz do Modelo Dinâmico de Avaliação e Intervenção Familiar (MDAIF); identificar necessidades nas diferentes dimensões da estrutura e funcionamento familiar; e implementar planos de intervenção em Enfermagem de Saúde Familiar, construídos em colaboração com as famílias, culturalmente sensíveis e ajustados ao seu ciclo de vida.
Métodos: Trata-se de uma investigação qualitativa, sustentada em quatro estudos de caso individuais com famílias migrantes acompanhadas por uma Unidade de Saúde Familiar (USF) integrada na Unidade Local de Saúde (ULS) Viseu Dão Lafões. A seleção das famílias foi intencional, tendo por base o respetivo ficheiro clínico. A recolha de dados decorreu em diferentes contextos (consultas presenciais, visitas domiciliárias e videochamadas), e recorreu a instrumentos como o MDAIF, Genograma, Ecomapa, Escala de Graffar, FACES II e a Escala de Risco Familiar de Segovia-Dreyer e de Garcia-Gonzalez. As áreas de atenção em destaque foram: Planeamento Familiar Não Eficaz, Papel Parental Não Adequado e Gravidez Não Adequada.
Resultados: Os resultados evidenciam a eficácia do Modelo Dinâmico de Avaliação e Intervenção Familiar (MDAIF) na prática de enfermagem centrada na família migrante. A abordagem colaborativa entre enfermeiro e família destacou-se como essencial para identificar focos de atenção, definir prioridades e implementar intervenções eficazes. A utilização de instrumentos como o Genograma, Ecomapa e escalas de avaliação familiar permitiu uma leitura holística e detalhada das dinâmicas familiares, facilitando planos de cuidados individualizados. O enfermeiro de família revelou-se peça-chave, promovendo educação, empoderamento e autonomia das famílias, mesmo perante os desafios inerentes ao processo migratório. A flexibilidade do MDAIF permitiu adaptar intervenções ao contexto sociocultural, reforçando a pertinência de uma abordagem culturalmente sensível. A análise evidenciou lacunas nos ficheiros familiares, sublinhando a importância de uma avaliação abrangente que contemple toda a rede familiar, incluindo membros não registados formalmente. Apesar das limitações do estudo (pequena amostra e contexto específico), os resultados reforçam o valor da intervenção sistémica e holística em enfermagem de saúde familiar, apontando caminhos para investigações futuras com amostras mais amplas e diversificadas.
Conclusões: Este estudo reforça a importância de uma abordagem holística e sistémica da família na prática de Enfermagem de Saúde Familiar. Reconhecer a família como unidade dinâmica, com recursos, vulnerabilidades e contextos próprios, permite ao enfermeiro intervir de forma mais personalizada, culturalmente sensível e orientada para ganhos efetivos em saúde. A proximidade e o vínculo terapêutico estabelecido foram elementos-chave para o sucesso das intervenções e para a promoção da autonomia e da resiliência familiar.
Palavras-Chave - Família, Migração, Enfermagem de família; Modelo Dinâmico de Avaliação e Intervenção Familiar; Intervenção FamiliarAbstract
Introduction: In recent years, Portugal has become an increasingly attractive destination for migrants from various parts of the world. This new reality presents both challenges and opportunities, for those who arrive and for those who welcome them. For migrant families with young children, the challenges are even more significant, encompassing critical areas such as education, social integration, and healthcare. These challenges can severely affect their well-being and hinder their integration into Portuguese society. In this context, Family Health Nursing plays a key role in identifying needs and promoting health gains.
Objectives: This study aimed to: assess migrant families using the Dynamic Model of Family Assessment and Intervention (MDAIF); identify needs across different dimensions of family structure and functioning; and implement Family Health Nursing intervention plans developed in collaboration with the families, culturally sensitive and adapted to their life cycle.
Methods: This is a qualitative investigation, based on four individual case studies involving migrant families followed by a Family Health Unit (USF) of the Viseu Dão Lafões Local Health Unit (ULS). Families were selected intentionally, based on their clinical records. Data collection took place in various contexts (in-person consultations, home visits, and video calls) and employed instruments such as the MDAIF, Genogram, Ecomap, Adapted Graffar Scale, FACES II, and the Family Risk Scale by Segovia-Dreyer and Garcia-Gonzalez. The main areas of attention included: Ineffective Family Planning, Inadequate Parental Role, and Inadequate Pregnancy Planning.
Results: The results demonstrate the effectiveness of the MDAIF in family-centered nursing practice with migrant families. The collaborative approach between nurse and family was essential to identify key concerns, set priorities, and implement effective interventions. The use of tools such as the Genogram, Ecomap, and family assessment scales enabled a holistic and detailed understanding of family dynamics, supporting the development of individualized care plans. The family nurse played a central role in promoting education, empowerment, and autonomy, even in the face of challenges inherent to the migration process. The MDAIF’s flexibility allowed for socioculturally sensitive interventions. The analysis revealed gaps in family clinical records, highlighting the importance of comprehensive assessments that include unregistered family members. Despite limitations (small sample and specific context), the study reinforces the value of systemic and holistic intervention in family health nursing, and suggests directions for future research involving larger and more diverse samples.
Conclusions: This study reinforces the importance of a holistic and systemic approach to the family in Family Health Nursing practice. Recognizing the family as a dynamic unit, with its own resources, vulnerabilities, and contexts, enables nurses to provide more personalized, culturally sensitive, and health-oriented care. The proximity and therapeutic bond established proved to be key elements in the success of the interventions and in promoting family autonomy and resilience.
Keywords: Family, Migration, Family Nursing, Dynamic Model of Family Assessment and Intervention, Family Intervention