Search results

Adaptability and integration (ADI) are the core ingredients for environmentally sustainable construction (ESC), which preserves the ecology from unsupported human activities. However, the approach is lagging in developing countries, which has led to studying the influence of ADI on the adaptive capacity of small- and medium-scale construction organisations.

The research employed a quantitative methodology, collecting 400 responses as a sample size. A construct of 14 influential factors concerning ADI within the Ghanaian small and medium-scale construction industry was developed. The data obtained from participants underwent analysis using SPSS version 26. The validity of the study’s findings was assessed by applying structural equation modelling (SEM) within the AMOS software.

It was evident that innovation advancement and ongoing training and evaluations significantly influence ADI for adaptive capacity. Moreover, the system internally and vulnerability (SIV) and perceived need for implementation (PNI) sub-scales were the main latent components for best construction practices.

Ghana’s small- and medium-scale construction organisations have yet to fully recognise the importance of ADI in enhancing adaptive capacity for the best ESC. However, the results indicated that ADI constructs will significantly influence implementation outcomes to ensure ESC.

The originality of this research also resides in identifying how ADI affect small- and medium-scale construction organisation’s ability to ensure ecologically sustainable building practices.

This paper aims to develop an innovation management framework for achieving sustainability by managing risks associated with innovative solutions during the design process.

To achieve the abovementioned aim, a research methodology was designed to achieve four objectives. Firstly, a literature review was conducted to investigate the concepts of sustainability, innovation, innovation management and innovation and the design process. Secondly, three case studies were selected and analysed to validate the identified risks of innovation and to investigate the role of innovation management towards managing risks of innovation during the design process. Thirdly, a survey questionnaire was carried out with a representative sample of architectural design firms (ADFs) in Egypt to examine their perception and application of innovation management as an approach to managing risks of innovative solutions during the design process. Finally, developing an innovation management framework to achieve sustainability through managing risks associated with innovative solutions during the design process.

The literature review revealed that innovation plays a significant role towards achieving sustainability objectives, but integrating innovative solutions during the design process is frequently associated with risks. During the course of this research, 30 risks of innovation were identified and classified into four categories of product, process, person and press. Case studies showed that ADFs that applied innovation management approaches were successful in managing the risks associated with innovative solutions, whereas others that failed to use such approaches failed to meet sustainability objectives. Results of the survey questionnaire revealed that ADFs not only recognised the importance of innovative solutions in developing sustainable projects but also showed a gap between theory and practice. “Project delivery” is the most important type of innovation for ADFs in Egypt, followed by “building technologies” and “organisational culture”. Moreover, there is a misalignment between ADFs’ perceptions and the strategies used to deliver successful innovations. The highest risks of innovation are “unanticipated cost of innovation”, “manufacturing technologies and development issues” and “failing to meet technical criteria”.

Because of the conceptual nature of the developed framework, it has to be tested and validated to ensure its capability to achieve sustainability through managing the risks of innovative solutions during the design process which, in this research, adopted the Royal Institute of British Architects plan of work stages. Moreover, the lack of data availability directed this study to present and analyse only three case studies.

This research presents a practical solution to achieve sustainability through managing risks of innovation during the design process. It is a structured tool that can be used by ADFs in Egypt towards facilitating the shift in the direction of a more economically viable, environmentally friendly and socially acceptable built environment.

Although innovative design solutions are needed in developing sustainable buildings, a practical and systematic framework to manage associated risks during the design process is still lacking. In addition, current studies are business-oriented and need to be reinterpreted to fit with the architectural, engineering and construction disciplines. Thus, this research developed an innovation management framework to achieve sustainability through managing the risks associated with innovative solutions during the design process, which represents a synthesis that is novel and creative in thought and adds value to the knowledge in a manner that has not been previously explored.

The purpose of this study is to evaluate the impact of workplace incivility on innovation, organizational citizenship behaviors, organizational commitment and performance in travel agencies. The study also aims at exploring the mediating roles of innovation, organizational citizenship behaviors and organizational commitment in the relationship between workplace incivility and performance.

The questionnaire was used to collect study data from the sample, which consisted of employees in Egyptian travel agencies, category (A), in Cairo Governorate. The questionnaire link was sent to 854 employees in travel agencies, with 644 obtained responses. Only 586 responses were suitable for analysis.

The results depicted that there is a significant and negative effect of workplace incivility on innovation, organizational citizenship behaviors, organizational commitment and performance. The results also revealed a significant and positive effect of innovation, organizational citizenship behaviors and organizational commitment on performance. Moreover, the results indicated that innovation, organizational citizenship behaviors and organizational commitment play partial mediating roles in the link between workplace incivility and performance.

The current study attempts to measure the mediating role of innovation, organizational citizenship behaviors and organizational commitment in the link between workplace incivility and performance. Managerial implications, limitations and future research are also presented.

本研究的主要目的是评估工作场所不文明行为对旅行社创新、组织公民行为、组织承诺和绩效的影响。 该研究还旨在探讨创新、组织公民行为和组织承诺在工作场所不文明行为与绩效之间关系中的中介作用。

调查问卷用于从样本中收集研究数据, 样本包括开罗省埃及旅行社（A）类的员工。 问卷链接发送给854名旅行社员工, 收到644份回复。 只有 586 个回复适合分析。

结果表明, 工作场所的不文明行为对创新、组织公民行为、组织承诺和绩效产生显着的负面影响。 结果还揭示了创新、组织公民行为、组织承诺对绩效的显着和积极影响。 此外, 结果表明, 创新、组织公民行为和组织承诺在工作场所不文明行为和绩效之间的联系中发挥部分中介作用。

当前的研究试图衡量创新、组织公民行为和组织承诺在工作场所不文明行为和绩效之间的中介作用。 还介绍了管理意义、局限性和未来研究。

El objetivo principal del estudio es evaluar el impacto de la falta de civismo en el lugar de trabajo sobre la innovación, los comportamientos de ciudadanía organizativa, el compromiso de la organización y el rendimiento en las agencias de viajes. El estudio también pretende explorar los papeles mediadores de la innovación, las conductas de ciudadanía organizativa y el compromiso de la organización en la relación entre la incivilidad en el lugar de trabajo y el rendimiento.

Se utilizó el cuestionario para recopilar los datos del estudio de la muestra, que estaba formada por empleados de agencias de viajes egipcias, categoría (A), de la gobernación de El Cairo. El enlace del cuestionario se envió a 854 empleados de agencias de viajes, de los que se obtuvieron 644 respuestas. Sólo 586 respuestas fueron aptas para el análisis.

Los resultados revelaron que existe un efecto significativo y negativo de la falta de civismo en el lugar de trabajo sobre la innovación, las conductas de ciudadanía organizativa, el compromiso de la organización y el rendimiento. Los resultados también revelaron un efecto significativo y positivo de la innovación, los comportamientos de ciudadanía organizativa, el compromiso de la organización sobre el rendimiento. Además, los resultados indicaron que la innovación, las conductas de ciudadanía organizativa y el compromiso de la organización desempeñan papeles mediadores parciales en el vínculo entre la falta de civismo en el lugar de trabajo y el rendimiento.

El presente estudio trata de medir el papel mediador de la innovación, las conductas de ciudadanía organizativa y el compromiso de la organización en el vínculo entre la falta de civismo en el lugar de trabajo y el rendimiento. También se presentan las implicaciones para la gestión, las limitaciones y las investigaciones futuras.

The study analyzes brand love in local eco-hijab fashion (LEHF) by discussing the value of collectivism, fashion consciousness, environmental value, religiosity and brand advocacy. LEHF becomes the trend pursued by consumers, so this can create market opportunities to optimize marketing strategies. The focus on LEHF in a sustainable fashion would allow local businesses to develop local values-based companies. This study uses the value attitude-behavior model to analyze data.

This research uses a quantitative survey to obtain data. The questionnaire is spread to 300 respondents with a purposive sampling approach, especially respondents who have worn LEHF.

This study shows that collectivism values, fashion consciousness, environmental values and religiosity influence brand love, while brand love influences brand advocacy related to LEHF. On the other hand, consumers are the target market with a fashion consciousness to follow the trend of hijab clothes. This also shows they wear clothes to fulfill religious values while prioritizing the latest styles.

Since this study focuses on LEHF, this product is only relevant to hijab fashion. This takes into account the potential of Muslim-dominated Indonesian society. The fashion category can be enlarged to include more local products in future studies. A large selection of goods may promote greater use of regional interests.

For business actors, particularly micro and medium firms that are just starting to grow to support the local hijab fashion industry company, this research has managerial implications. This presents a chance for business actors to improve the local economy and opens doors for establishing more employment possibilities. The growth of the regional hijab fashion market offers an opportunity to satisfy the demands of customers who favor regional goods. Brand love in LEHF may foster business revenue growth and help local firms compete favorably with international brands. Marketers for LEHF are anticipated to intensify their efforts to advance socialism, the environment and fashion sensibility. Additionally, LEHF marketers emphasize the importance of religiosity when promoting their products to the target population. Marketers are also aware that the study’s environment is Indonesia, which has 90% Muslim population. Marketers have an excellent opportunity to maximize this scenario.

This study also had social implications. The goal of producing locally made eco-hijabs is to benefit nearby communities and the environment. This aligns with the more general objectives of ethical and sustainable fashion. Sustainable methods are used in production, such as using eco-friendly colors, water conservation and waste reduction. Sustainable manufacturing methods are designed to reduce their adverse effects on the environment and encourage ethical production. Empowerment and community engagement may be involved in the manufacturing of locally-made eco-hijabs. This can entail educating and hiring regional craftspeople or incorporating neighborhood residents in manufacturing.

The study focuses on religiosity and environmental value to further analyze its influence on LEHF. The context of the products analyzed in this study is LEHF, which prioritized local production and strengthened local wisdom through pro-environment. The study used the VAB (value, attitude, behavior) model to analyze the concept.

This study aims to assess the effectiveness of Lean Six Sigma (LSS) training by investigating critical success factors (CSFs) categorized into the domains of people, processes and technology.

A survey methodology, information was used to collect information from a participant pool of 102 individuals. The collected data were analyzed using ANOVA to examine the relationship between CSF and LSS training.

Organizing CSF significantly enhances the effectiveness of LSS training. High ratings were consistently observed for experienced instructors, structured materials and interactive elements. However, challenges were identified in evaluating the impact of training and the integration of e-learning platforms. These findings shed light on areas where improvements can be made to further enhance the outcomes of LSS training programs.

The sample size of 102 participants may limit the generalizability of the findings to a broader population. This study primarily examined short-term outcomes, so additional exploration of the long-term effects of LSS training is warranted. This research acknowledges potential bias in self-reported survey data and recognizes that personal perspectives may influence participant responses.

This research contributes a nuanced perspective by categorizing CSFs into the domains of people, process and technology, offering a comprehensive understanding of their interplay. Acknowledging the challenges in training evaluation and e-learning platforms adds originality to the study and provides practical insights for organizations aiming to optimize their LSS training initiatives.

In the brain imaging based on electrical impedance tomography, it is sometimes not able to attach 16 electrodes due to space restriction caused by craniotomy. As a result of this, the number of boundary measurements decreases, and spatial resolution of reconstructed conductivity distribution is reduced. The purpose of this study is to enhance reconstruction quality in cases of limited measurement.

A new data expansion method based on the shallow convolutional neural network is proposed. An eight-electrode model is built from which fewer boundary measurements can be obtained. To improve the imaging quality, shallow convolutional neural network is constructed which maps limited voltage data of the 8-electrode model to expanded voltage data of a quasi-16-electrode model. The predicted data is compared with the quasi-16-electrode data. Besides, image reconstruction based on L1 regularization method is conducted.

The results show that the predicted data generally coincides with the quasi-16-electrode data. It is found that images reconstructed with the data of eight-electrode model are the poorest. Nevertheless, imaging results when the limited data is expanded by the proposed method show large improvement, and there is a minor difference with the images recovered with the quasi-16-electrode data. Also, the impact of noise is studied, which shows that the proposed method is robust to noise.

To enhance reconstruction quality in the case of limited measurement, a new data expansion method based on the shallow convolutional neural network is proposed. Both simulation work and phantom experiments have demonstrated that high-quality images of cerebral hemorrhage and cerebral ischemia can be obtained when the limited measurement is expanded by the proposed method.

This study aims to explore the required leadership competencies for successful blockchain technology (BCT) implementation in public sector organizations from a sensemaking perspective.

The study uses a multiple case study design. Primary data are collected by conducting semi-structured interviews with several representatives of Finnish public sector organizations. Written material from the selected organizations complements the primary data. NVivo14 is used to generate codes and analyze data.

The analysis shows that through sensemaking, leaders identify cues for digitally transforming their organizations through blockchain by leveraging their curious and rational vision. After identifying the cues, leaders then interpret these cues through technological understanding and exploring different technological solutions. Once the cues are interpreted for blockchain implementation, the third step is enactment after interpreting the cues. Leaders can facilitate the enactment of blockchain by connecting the outcomes of blockchain with organizational processes and goals. Furthermore, a dark side of BCT is identified, consisting of overly optimistic expectations and creating technological dependencies in the public sector.

The study was conducted in 11 public organizations in Finland, which limits the generalizability of the findings. Leadership competencies that are required for blockchain implementation within organizations can be studied further by considering more use cases. The potential dark side of blockchain implementation can be explored further.

The presented research model of leadership competencies for blockchain implementation is derived from sensemaking research and contributes to the literature on leadership competencies by applying sensemaking to the study of BCT.