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Journal of Financial Regulation and Compliance, vol. 13 no. 3
Type: Research Article
ISSN: 1358-1988

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Article
Publication date: 15 November 2022

Maria Elisabete Neves, Paulo Castanheira, António Dias, Rui Silva and Beatriz Cancela

The main goal of this paper is to study the specific characteristics of the performance of companies in the metallurgical sector, in the northern region of Portugal.

222

Abstract

Purpose

The main goal of this paper is to study the specific characteristics of the performance of companies in the metallurgical sector, in the northern region of Portugal.

Design/methodology/approach

To achieve this aim, the authors have used data from 325 companies manufacturing metal products, except machinery and equipment (CAE Rev.3 25) and 27 companies that manufacture machinery and equipment (CAE Rev. 3 28). The models were estimated by using the panel data methodology for the period between 2011 and 2019. Specifically, the estimation method of the generalized method of moments system (GMM system) proposed by Arellano and Bover (1995) and Blundell and Bond (1998) was used.

Findings

The results show that the main decisions on the performance of metallurgical companies in Northern Portugal depend on the dimensions of sales in the domestic market (SDM), sales in the community market (SCM), and sales in the foreign market (SFM) and also highlight that the signal and significance of the specific variables depends on how the different stakeholders understand performance.

Originality/value

As far as the authors know, this is the first study to comparatively analyze the two metallurgical databases in Portugal. Despite the huge difference in the size of the sample, this study’s results show that in an era of paradigm shift about what business objectives should be, stakeholders are still not environmentally aware and the social dimension is only considered by shareholders, but not yet by the manager and the general community.

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EuroMed Journal of Business, vol. 19 no. 3
Type: Research Article
ISSN: 1450-2194

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Article
Publication date: 28 May 2024

Ana Dias Daniel, Yannara Negre, Joaquim Casaca, Rui Patrício and Rodolpho Tsvetcoff

The present study’s goal is to assess the effect of a serious game on the development of entrepreneurial competence, self-efficacy and intention and thereby contribute to…

193

Abstract

Purpose

The present study’s goal is to assess the effect of a serious game on the development of entrepreneurial competence, self-efficacy and intention and thereby contribute to clarifying the usefulness of this approach in entrepreneurship education.

Design/methodology/approach

The study sample and method included 76 graduate students, selected through a convenience sampling technique and collected through a self-administered questionnaire. To examine the impact of the gaming session, a pre-test post-test design approach was employed. Consequently, all students completed a survey both at the beginning and end of the gaming session.

Findings

Our study found that game-based learning effectively enhances students' entrepreneurial competence, particularly in areas like generating ideas, managing resources and taking action, while also boosting self-efficacy. However, it didn't significantly impact entrepreneurial intentions. The effectiveness depends on students' prior gaming experience, especially in resource management and taking action. Additionally, it positively influences women's self-efficacy more than men. The field of study also plays a role, with design students showing notable development in idea generation, entrepreneurial intentions, and self-efficacy. Overall, game-based learning is a valuable tool for entrepreneurship education, but its effects vary based on prior experience, gender and field of study.

Research limitations/implications

Several limitations of the study should be considered. First, the small sample size acquired through convenience sampling and the potential for social response bias, even with respondent anonymity, could limit the generalizability of the study's findings. Second, the study recognizes that the effectiveness of a serious game is greatly influenced by the game's design, making findings from studies with different game-based learning approaches potentially different. Lastly, the impact of student interactions during the game session was not evaluated.

Practical implications

The study's practical implications are significant. It demonstrates the effectiveness of game-based learning in cultivating entrepreneurial competence and self-efficacy, particularly benefiting women and design students. These findings emphasize the importance of integrating serious games (SG) into entrepreneurship education to nurture vital entrepreneurial competences essential for students' career development as entrepreneurs or employees. The study encourages the development of SG tailored for use in entrepreneurship classes. Additionally, it underscores the need to educate educators about the advantages of incorporating game-based learning into their teaching strategies, offering a practical pathway to enhance entrepreneurship education and better prepare students for the modern job market.

Social implications

The study's social implications are substantial. It highlights the effectiveness of game-based learning in nurturing entrepreneurial competence and self-efficacy, particularly benefiting women and design students. This underscores the importance of integrating Serious Games (SG) into entrepreneurship education, emphasizing the need for more SG tailored for use in entrepreneurship classes. Furthermore, it calls for increased awareness among educators about the advantages of incorporating game-based learning into their teaching methods. Ultimately, these findings have the potential to positively impact students' career development, whether as entrepreneurs or employees, by equipping them with crucial entrepreneurial skills.

Originality/value

This study brings a novel perspective in three distinct ways. Firstly, it centers on the pivotal entrepreneurial competences outlined in the EntreComp framework by the European Commission, addressing the challenge of identifying which competences are most relevant for entrepreneurial education. By doing so, it ensures a focus on competence areas critical for entrepreneurs, such as ideas and opportunities, resources, and action. Secondly, it explores the impact of game experience on the development of entrepreneurial competences, entrepreneurial intention, and self-efficacy, a relationship hitherto unexplored. Thirdly, the study examines how students' demographic and contextual characteristics influence the development of entrepreneurial competence, intention, and self-efficacy through a game-based learning approach. These unique perspectives contribute valuable empirical data to both theory and practice in the field of entrepreneurship education.

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Article
Publication date: 26 July 2021

Nicole Gomes Dias, Beltran Nadal Arribas, Paulo Gordo, Tiago Sousa, João Marinho, Rui Melicio, António Amorim and Patrick Michel

This paper aims to report the first iteration on the Light Detection and Ranging (LIDAR) Engineering Model altimeter named HELENA. HELENA is a Time of Flight (TOF) altimeter that…

149

Abstract

Purpose

This paper aims to report the first iteration on the Light Detection and Ranging (LIDAR) Engineering Model altimeter named HELENA. HELENA is a Time of Flight (TOF) altimeter that provides time-tagged distances and velocity measurements. The LIDAR can be used for support near asteroid navigation and provides scientific information. The HELENA design comprises two types of technologies: a microchip laser and low noise sensor. The synergies between these two technologies enable developing a compact instrument for range measurements of up to 14 km. Thermal-mechanical and radiometric simulations of the HELENA telescope are reported in this paper. The design is subjected to vibrational, static and thermal conditions, and it was possible to conclude by the results that the telescope is compliant with the random vibration levels, the static load and the operating temperatures.

Design/methodology/approach

The Asteroid Impact & Deflection Assessment (AIDA) is a collaboration between the NASA DART mission and ESA Hera mission. The aim scope is to study the asteroid deflection through a kinetic collision. DART spacecraft will collide with Didymos-B, while ground stations monitor the orbit change. HERA spacecraft will study the post-impact scenario. The HERA spacecraft is composed by a main spacecraft and two small CubeSats. HERA will monitor the asteroid through cameras, radar, satellite-to-satellite doppler tracking, LIDAR, seismometry and gravimetry.

Findings

The HELENA design comprises two types of technologies: a microchip laser and low noise sensor. The synergies between these two technologies enable developing a compact instrument for range measurements of up to 14 km.

Originality/value

In this paper is reported the first iteration on the LIDAR Engineering Model altimeter named HELENA. HELENA is a TOF altimeter that provides time-tagged distances and velocity measurements. The LIDAR can be used for support near asteroid navigation and provides scientific information. The HELENA design comprises two types of technologies: a microchip laser and low noise sensor. The synergies between these two technologies enable developing a compact instrument for range measurements of up to 14 km.

Details

Aircraft Engineering and Aerospace Technology, vol. 93 no. 6
Type: Research Article
ISSN: 1748-8842

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Article
Publication date: 14 March 2023

Rui Cui

Restorative experiences relieve fatigue or stress, leading people to feel more energetic. Activation theory and the nature–dose framework hold travel duration as a crucial…

524

Abstract

Purpose

Restorative experiences relieve fatigue or stress, leading people to feel more energetic. Activation theory and the nature–dose framework hold travel duration as a crucial influence on restorative effects, yet these factors may not demonstrate a simple linear relationship. This paper, thus, aims to explore the relationship between travel duration and restoration based on a survey conducted during a seven-day holiday (the longitudinal data spanned two months); and explore the reasons for this relationship and the mechanisms for lasting restorative effects based on diary analysis.

Design/methodology/approach

Mixed methods were used in this study. Questionnaires regarding restorative effects were administered to 232 people at six time points before, during and after a holiday. Participants were also asked to keep a diary during their trips. Data were first tested for common method bias and were then processed via independent sample t-tests, analysis of variance and time-series analysis.

Findings

Restorative effects were consistently higher in the travel group than in the non-travel group. Additionally, an inverted U-shaped relationship emerged between travel duration and the restorative effects of a holiday; a moderate duration had stronger restorative effects than a duration that was too long or too short. More importantly, the study found that participants who traveled for a moderate duration (longer or shorter) engaged in non-judgmental challenging (relaxing) activities at least once. They also demonstrated greater eudaimonism (hedonism) and stronger, more sustained restoration versus the original set point. In addition, results revealed how travel activities, emotions, moderators and restorative effects were constructed.

Originality/value

Longitudinal data indicated an inverted U-shaped relationship between travel duration and restoration. Achieving lasting restorative effects requires effort and non-judgmental challenging activities for a moderate travel duration and frequency. The study uncovered mechanisms influencing the relationship between travel experiences and restorative effects. The results offer guidance for research on “travel prescriptions” and for the health and stress relief market.

Visual abstract

Inverted U-shaped curve for different travel durations and restorative effects at T3.

The non-judgmental challenging group showed lasting and stronger restorative effects over the next two months.

研究目的

恢复性体验是指从疲劳或压力状态恢复到感觉更好或更有活力的状态。基于激活理论和自然剂量框架, 旅行停留时长是恢复效果的一个关键变量, 但两者之间可能并不是简单的线性关系。本文旨在(1)基于两个月的纵向数据, 探讨固定假期旅行停留时长与恢复效果之间的关系; (2)根据假期日记内容进一步分析以上关系产生的可能原因及达到持久恢复效果的作用关系。

设计/方法/途径

该研究采用了混合方法。在度假前、度假中和度假后的六个纵向时间点, 对232人进行了与恢复效果有关的问卷调查。且参与者在整个假期中每天记日记。对数据进行了常见方法偏倚、独立样本t检验、方差分析和时间序列分析。

研究结果

(1)在整个调查期间, 旅行组的恢复效果始终高于非旅行组; (2)旅行停留时长与恢复效果之间的关系呈倒U型, 适度的旅行停留时长可以得到更好的恢复效果; (3)适度(太长或太短)旅行停留时长的参与者更多地参与非评判的挑战性(享乐性)的活动, 表现出更大的实现主义(享乐主义)倾向, 并获得了更强、更持久的恢复效果。进一步地, 研究结果揭示了旅游活动类型、情绪、调节变量和恢复性效果之间的作用关系。

原创性/价值

纵向数据分析表明旅行停留时长和恢复效果之间呈现倒U型, 要实现持久的恢复效果需要努力参与非评判的挑战性活动。这项研究揭示了旅行体验和恢复效果之间的关系, 研究结果为促进旅游成为健康和压力缓解市场的处方提供了理论基础和实践指导。

Objetivo

Las experiencias reparadoras alivian la fatiga o el estrés, haciendo que las personas se sientan con más energía. La teoría de la activación y el marco naturaleza-dosis sostienen que la duración del viaje es una influencia crucial en los efectos reconstituyentes que provocan en las personas, aunque estos factores pueden no demostrar una relación lineal simple. Así pues, este artículo pretende 1) explorar la relación entre la duración del viaje y la recuperación de las personas, a partir de una encuesta realizada durante unas vacaciones de 7 días (los datos longitudinales abarcaron dos meses); y 2) explorar las razones de esta relación y los mecanismos de los efectos reparadores duraderos a partir del análisis de diarios.

Diseño/metodología/enfoque (límite 100 palabras)

En este estudio se utilizaron métodos mixtos. Se administraron cuestionarios sobre los efectos reconstituyentes a 232 personas en seis momentos antes, durante y después de unas vacaciones. También se pidió a los participantes que llevaran un diario durante sus viajes. En primer lugar, se comprobó que los datos no presentaran sesgos por métodos comunes y, a continuación, se procesaron mediante pruebas t de muestras independientes, análisis de la varianza y análisis de series temporales.

Resultados (límite 100 palabras)

Los efectos reparadores fueron sistemáticamente mayores en el grupo que viajó que en el que no viajó. Además, surgió una relación en forma de U invertida entre la duración del viaje y los efectos reconstituyentes de las vacaciones; una duración moderada tuvo efectos reparadores más fuertes que una duración demasiado larga o corta. Por último, los participantes que viajaron durante una duración moderada (más larga o más corta) realizaron más actividades estimulantes no perjudiciales (relajantes). También demostraron un mayor eudaimonismo (hedonismo) y una recuperación más fuerte y sostenida en comparación con el punto de partida inicial. Los resultados revelaron cómo se relacionaban las actividades de viaje, las emociones, los moderadores y los efectos reparadores.

Originalidad/valor (límite 100 palabras)

Los datos longitudinales indicaron una relación en forma de U invertida entre la duración del viaje y la recuperación de las personas. Lograr efectos reparadores duraderos requiere esfuerzo y actividades para una duración moderada del viaje. El estudio descubrió mecanismos que influyen en la relación entre las experiencias de viaje y los efectos reconstituyentes. Los resultados ofrecen orientaciones para la investigación sobre las “recetas de viaje” y para el mercado de la salud y el alivio del estrés.

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Article
Publication date: 20 December 2022

Filipe Santos, Álvaro Dias, Leandro Pereira, Renato Costa and Rui Gonçalves

The wine sector is a growing industry with an important share of the revenue resulting from export markets. Due to its cultural nature, wine exporting requires specific firm and…

410

Abstract

Purpose

The wine sector is a growing industry with an important share of the revenue resulting from export markets. Due to its cultural nature, wine exporting requires specific firm and managerial capabilities. As such, traditional approaches to the factors influencing export performance must integrate the specificities of wine as a product.

Design/methodology/approach

This study, based on a sample of 93 wine producers, develops and tests, using structural equation modeling, specifically the partial least squares method, a conceptual model of the influence of internal factors, external factors and partner relationship capabilities in export performance.

Findings

Results reveal that internal factors and partner relationships have an impact on the firm’s noneconomic performance which influences economic performance. It is also shown by the results that external factors do not affect the noneconomic performance or economic performance. Moreover, the results show the moderation effect of the noneconomic variable. Internal factors and relationship capabilities have an impact on economic performance considering the mediation effect of the noneconomic performance. Overall, firms’ internal factors and relationship capabilities are crucial to achieve better export performance for Portuguese wine companies.

Originality/value

This study combines the theories of SCP, resource-based view and relational or behavior perspective to present a novel approach to export performance by analyzing the external and internal dimensions of the firm in relation to both financial and nonfinancial performances.

Objetivo

El sector vitivinícola es una industria en crecimiento con una parte importante de los ingresos procedentes de los mercados de exportación. Debido a su naturaleza cultural, la exportación de vino requiere unas capacidades empresariales y de gestión específicas. Por ello, los enfoques tradicionales de los factores que influyen en los resultados de la exportación deben integrar las especificidades del vino como producto.

Diseño/metodología/enfoque

Este estudio, basado en una muestra de 93 productores de vino, desarrolla y pone a prueba, mediante un modelo de ecuaciones estructurales, concretamente el método de mínimos cuadrados parciales, un modelo conceptual de la influencia de los factores internos, los factores externos y las capacidades de relación con los socios en los resultados de exportación.

Resultados

Los resultados revelan que los factores internos y las relaciones con los socios influyen en los resultados no económicos de la empresa, que a su vez influyen en los resultados económicos. Los resultados también muestran que los factores externos no afectan al rendimiento no económico ni al rendimiento económico. Además, los resultados muestran el efecto de moderación de la variable no económica. Los factores internos y las capacidades de relación tienen un impacto en el rendimiento económico que arroja el efecto de mediación del rendimiento no económico. En general, los factores internos y las capacidades de relación de las empresas son cruciales para lograr un mejor rendimiento de las exportaciones de las empresas vitivinícolas portuguesas.

Originalidad/valor

Este estudio combina las teorías de SCP, RBV y la perspectiva relacional o de comportamiento para presentar un enfoque novedoso del rendimiento de las exportaciones, analizando las dimensiones externas e internas de la empresa en relación con el rendimiento financiero y no financiero.

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Article
Publication date: 5 February 2025

Patricia Quesado, Helena Costa Oliveira and Rui Silva

This study aims to analyse international publications about the Sustainability Balanced Scorecard (SBSC) and the need to integrate Sustainable Development Goals (SDGs) into a…

16

Abstract

Purpose

This study aims to analyse international publications about the Sustainability Balanced Scorecard (SBSC) and the need to integrate Sustainable Development Goals (SDGs) into a Balanced Scorecard (BSC), identifying trends in evolution and future research opportunities.

Design/methodology/approach

Based on bibliometric techniques, the outputs obtained in the Web of Science (n = 65) and Scopus (n = 80) databases were analysed in the bibliometrix R package to map and systematically review the literature. After removing duplicates, this paper obtained a final output of 96 articles.

Findings

The interconnection between SDGs and BSC is a pertinent and emerging topic in academic and business circles. Therefore, there has been a growing number of publications on SBSC in recent years, particularly in countries such as Qatar, Taiwan, Portugal, Australia, Malaysia and Indonesia. Researchers in these countries have analysed the SBSC, Corporate Sustainability, Corporate Social Sustainability and Performance Evaluation as their main research themes. This research identifies four main research clusters: Strategy and Performance, Model Management Indicators, Balanced Scorecard Decision-Making and, finally, SBSC.

Originality/value

This study contributes to the literature on Sustainability, BSC and SDGs. It can be useful for researchers and organizations that intend to integrate SDGs into a BSC and design an SBSC.

Details

Measuring Business Excellence, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 1368-3047

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Publication date: 16 August 2016

Britta Baumgarten

Social movement research often focusses on phases of success and large protest events. By contrast, taking an interest in the question of how organizational change occurs within…

Abstract

Social movement research often focusses on phases of success and large protest events. By contrast, taking an interest in the question of how organizational change occurs within social movements, this study points out the importance of phases of low protest activity. The organizational structure of the Portuguese anti-austerity protests provides a thought-provoking case, as large protests organized by civil society actors other than the trade unions were a novelty in 2011. Furthermore, there are long periods of absence of large protests, and the organizational structure of the protests has undergone significant changes. Based on fieldwork in Portugal between September 2011 and March 2013, I differentiate between four phases in the organization of protests against austerity. I argue that it is mainly times of low degrees of activism – times that are rarely taken into account by social movement research – that lead to radical changes in the organizational structure of a social movement. The impact of the following factors on the direction of change is analyzed: (a) strategic choice; (b) values and normative commitments; (c) (potential) alliances and participants; (d) inspiration from other cases of social movement activism; and (e) learning processes, the history of social movements and the impact of memory.

Details

Narratives of Identity in Social Movements, Conflicts and Change
Type: Book
ISBN: 978-1-78635-078-7

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Article
Publication date: 5 July 2024

Ying Wang, Chaojie Wang, Zhenhua Hu, Yonghui Chen and Bo Min

The soft stabilized slab and pile-supported (SSPS) embankment is an improvement technique to increase the efficiency of resources in road construction. To capture the effects of…

59

Abstract

Purpose

The soft stabilized slab and pile-supported (SSPS) embankment is an improvement technique to increase the efficiency of resources in road construction. To capture the effects of stabilized slabs on the stress transfer mechanism, the differential settlements and the lateral displacement of the embankment completely. A theoretical model of SSPS is proposed by considering the effect of soil arching and the interaction between the embankment fill, stabilized soil, pile, foundation soil and bearing stratum.

Design/methodology/approach

In the theoretical model, the stress and strain coordination relationship of the system was analyzed in view of the minimum potential energy theory and equal settlement plane theory. Subsequently, the theoretical method was applied to field tests for comparison. Finally, the influence of the elastic modulus and the thickness of the stabilized slab on the stress concentration ratio and foundation settlement were examined.

Findings

In addition to the experimental findings, the method has been revealed to be reasonable and feasible, considering its ability to effectively exploit the stabilized slab effect and improve the bearing capacity of soil and piles. An economical and reasonable arrangement scheme for the thickness and strength of stabilized slabs was obtained. The results reveal that the optimum elastic modulus was chosen as 28 MPa–60 MPa, and the optimum thickness of the stabilized slab was selected as 1.5 m–2.1 m using the parameters of field tests, which can provide guidance to engineering design.

Originality/value

An optimization calculation method is established to analyze the load transfer mechanics of the SSPS embankment based on a double-equal settlement plane. The model’s rationality was analyzed by comparing the settlement and stress concentration ratios in the field tests. Subsequently, the influence of the elastic modulus and the thickness of the stabilized slab on the stress concentration ratio and settlement were examined. An economical and reasonable arrangement scheme for the thickness and elastic modulus of stabilized slabs was obtained, which can provide a novel approach for engineering design.

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Book part
Publication date: 15 October 2013

Rosalina Pisco Costa

Despite all recent changes in families, and maybe because of them, the birth of a child remains an event of intense expectation, investment, and symbolic meaning. In this chapter…

Abstract

Despite all recent changes in families, and maybe because of them, the birth of a child remains an event of intense expectation, investment, and symbolic meaning. In this chapter, we offer a simultaneously new, innovative, and contemporary perspective on the social construction of the family through the lens of family rituals, specifically directed to the postnatal hospital visit following the birth of a child. The raw data were collected through episodic interviews carried out to Portuguese middle-class men and women. A qualitative content analysis of their detailed descriptions was then conducted making use of software NVivo (©QSR International). The sociological perspective we used allows us to conclude that the moment of the birth of a child is a quintessential time–space for the social construction of the family. Around the baby, for the task of rocking the cradle, men and women join and take on their old and new roles. While the postnatal hospital visit allows the presentation of the newborn family member for the extended family and friends, it strongly underlies the strategies and senses of belonging to one particular family, thereby serving the purpose of its social construction.

Details

Visions of the 21st Century Family: Transforming Structures and Identities
Type: Book
ISBN: 978-1-78350-028-4

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