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This study aims to determine shoreline change statistics and net erosion and accretion, along the Kuakata Coast, a magnificent sea beach on Bangladesh’s southernmost point.

The research follows a three stages way to achieve the target. First, this study has used the geographic information system (GIS) and remote sensing (RS) to detect the temporal observation of shoreline change from the year 1991 to 2021 through satellite data. Then, the digital shoreline analysis system (DSAS) has also been explored. What is more, a prediction has been done for 2041 on shoreline shifting scenario. The shoreline displacement measurement was primarily separated into three analytical zones. Several statistical parameters, including Net Shoreline Movement (NSM), Shoreline Change Envelope (SCE), End Point Rate (EPR) and Linear Regression Rate (LRR) were calculated in the DSAS to quantify the rates of coastline movement with regard to erosion and deposition.

EPR and LRR techniques revealed that the coastline is undergoing a shift of landward (erosion) by a median rate of 3.15 m/yr and 3.17 m/yr, respectively, from 1991 to 2021, 2.85 km² of land was lost. Naval and climatic influences are the key reasons for this variation. This study identifies the locations of a significantly eroded zone in Kuakata from 1991 to 2021. It highlights the places that require special consideration while creating a zoning plan or other structural design.

This research demonstrates the spatio-temporal pattern of the shoreline location of the Kuakata beach, which would be advantageous for the region’s shore management and planning due to the impacts on the fishing industry, recreation and resource extraction. Moreover, the present research will be supportive of shoreline vulnerability. Hence, this study will suggest to the local coastal managers and decision-makers for particularizing the coastal management plans in Kuakata coast zone.

The purpose of this paper is to extend current discussion on the drivers of innovative work behavior (IWB) by exploring how individual perceived diversities (visible dissimilarity and cognitive group diversity) and climates (team/clan and innovative/entrepreneurial) impact IWB.

Data had been collected from a cross-national study of working professionals (n = 584) from five different cultural contexts.

Findings of this study indicated that cognitive group diversity mediated the negative relationship between visible dissimilarity and IWB. Further, both innovative/entrepreneurial and team/clan climates moderated the relationship between visible dissimilarity and cognitive group diversity. Such a moderation effect reduced the negative effect that visible dissimilarity had on IWB.

A cross-sectional single-source data set.

From a managerial perspective, climates (team/clan and innovative/entrepreneurial) are central for IWB in the diverse (visible and cognitive) working environment. Thus, organizations should pay attention to create a climate (team/clan or/and innovative/entrepreneurial) that reduces the negative impact of perceived diversity in the working environment while supporting IWB.

This study is the first of its kind that is based on social categorization theory, empirically examining how different types of diversity (visible dissimilarity and cognitive group diversity) simultaneously reduce individuals’ IWB. Furthermore, this paper provides insights that climates (team/clan and innovative/entrepreneurial) are crucial for IWB in the diverse working environment.

The purpose of this study is to develop an optimization method for charging plans with the implementation of time-of-day (TOD) electricity tariff, to reduce electricity bill.

Two optimization models for charging plans respectively with fixed and stochastic trip travel times are developed, to minimize the electricity costs of daily operation of an electric bus. The charging time is taken as the optimization variable. The TOD electricity tariff is considered, and the energy consumption model is developed based on real operation data. An optimal charging plan provides charging times at bus idle times in operation hours during the whole day (charging time is 0 if the bus is not get charged at idle time) which ensure the regular operation of every trip served by this bus.

The electricity costs of the bus route can be reduced by applying the optimal charging plans.

This paper produces a viable option for transit agencies to reduce their operation costs.

This paper aims to present a requirements analysis for the processing of water-based electrode dispersions in inkjet printing.

A detailed examination of the components and the associated properties of the electrode dispersions has been carried out. The requirements of the printing process and the resulting performance characteristics of the electrode dispersions were analyzed in a top–down approach. The product and process side were compared, and the target specifications of the dispersion components were derived.

Target ranges have been identified for the main component properties, balancing the partly conflicting goals between the product and the process requirements.

The findings are expected to assist with the formulation of electrode dispersions as printing inks.

Little knowledge is available regarding the particular requirements arising from the systematic qualification of aqueous electrode dispersions for inkjet printing. This paper addresses these requirements, covering both product and process specifications.

Besides diversity's positive effects, groups of “we” against “them” may form in accordance with social categorization theory, showing diversity's negative consequences. The authors aim to reconcile these results and examine their boundary conditions.

The authors studied 584 working professionals from five contexts (transnational companies dealing with multicultural interactions) and analyzed data using moderated-mediation procedures.

A leader-promoting diversity climate plays a crucial role in moderating the negative relationship between perceived dissimilarity and group identification, which is mediated by value dissimilarity.

This study mainly contributes by treating dissimilarity as a multicomponent construct, emphasizing the crucial differences embodied in various conceptualizations of dissimilarity – namely visible and value dissimilarity. For dissimilarity to result in group identification, the results highlight leaders' crucial role, beyond that of organizations and individuals, in stimulating a diversity-embracing climate in work units.

Integrating the theory of consumption value into the stimulus-organism-response framework, this study aims to analyse the influence of external and internal factors on the customers’ perceptions of utilitarian, hedonic, social and epistemic values as drivers of the overall perceived value and customers’ continuance use of mobile banking (m-banking).

An online survey was conducted with 252 actual m-banking users, and the partial least squares structural equations modelling was applied to analyse the data.

The results reveal that ubiquity and gamification positively influence the perceived usefulness and entertainment, that is the utilitarian and hedonic perceived values. Furthermore, users’ self-congruence and innovativeness affect subjective norms and novelty-seeking, representing social and epistemic values. Except for the hedonic value, each value element impacts the overall perceived value, which in turn incites clients’ intention to continue using m-banking services.

By exploring the simultaneous effect of service-related and personal factors (stimuli) on different elements of perceived value (organism), this study contributes to the existing knowledge of consumption reactions (response) in the context of m-banking. The research of the Macedonian m-banking offers a closer insight into Western Balkan mobile commerce.

Integrando la Teoría del Valor de Consumo (TCV) en el marco Estímulo-Organismo-Respuesta (S-O-R), este estudio pretende analizar la influencia de factores externos e internos en las percepciones de valor utilitario, hedónico, social y epistémico de los clientes, como impulsores del valor percibido global y del uso continuado del m-banking por parte de los clientes.

Se realizó una encuesta en línea a 252 usuarios reales de banca móvil y se aplicó el modelo de ecuaciones estructurales por mínimos cuadrados parciales (PLS-SEM) para analizar los datos.

Los resultados revelan que la ubicuidad y la gamificación influyen positivamente en la utilidad y el entretenimiento percibidos, es decir, en los valores utilitarios y hedónicos percibidos. Además, la autocongruencia y la capacidad de innovación de los usuarios afectan a las normas subjetivas y a la búsqueda de novedades, que representan el valor social y epistémico. A excepción del valor hedónico, cada elemento de valor influye en el valor percibido global, que a su vez incita a los clientes a seguir utilizando los servicios de banca móvil.

Al explorar el efecto simultáneo de factores personales y relacionados con el servicio (estímulos) sobre diferentes elementos del valor percibido (organismo), contribuimos al conocimiento existente sobre las reacciones de consumo (respuesta) en el contexto del m-banking. La investigación del m-banking macedonio ofrece una visión más cercana del comercio móvil de los Balcanes Occidentales.

本研究将消费价值理论（TCV）纳入刺激-组织-反应（S-O-R）框架, 旨在分析外部和内部因素对客户感知功利价值、享乐价值、社会价值和认识价值的影响, 这些因素是客户整体感知价值和持续使用移动银行的驱动因素。

对 252 名实际移动银行用户进行了在线调查, 并采用偏最小二乘法结构方程模型（PLS-SEM）分析数据。

结果表明, 普遍性和游戏化对用户的有用性和娱乐性感知, 即功利性和享乐性感知价值有积极影响。此外, 用户的自我一致性和创新性也会影响主观规范和新奇寻求, 这代表了社会价值和认识价值。除享乐价值外, 每个价值要素都会影响整体感知价值, 进而激发客户继续使用移动银行服务的意愿。

通过探索服务相关因素和个人因素（刺激）对感知价值不同要素（有机体）的同时影响, 我们为现有的有关移动银行背景下消费反应（响应）的知识做出了贡献。通过对马其顿移动银行的研究, 我们可以更深入地了解西巴尔干移动商务。

The purpose of this paper is to provide a synthesis of the contingent work field and to advocate a sustainable career perspective on contingent work.

Adopting a broader review approach allowed to synthesize the contingent work literature across contingent work types (temporary agency work, gig work and freelance work) and develop a sustainable career perspective on contingent work. The authors searched for empirical, conceptual and review articles published from 2008 to December 2021. In total, the authors included 208 articles.

The authors advocate a sustainable career perspective that allows for organizing and synthesizing the fragmented contingent work literature. Adopting a sustainable career perspective enables to study contingent work from a dynamic perspective transcending one single organization.

The field is suffering from fragmentation and most importantly from an oversight of how contingent work experiences play a role in a persons’ career. This paper addresses this problem by adopting a sustainable career perspective on contingent work.

The South African wool industry is integral to the country's agricultural sector, particularly sheep farming and wool production. Small-scale farmers play a vital role in this industry and contribute to employment and food security in rural communities. However, these farmers face numerous challenges, including a lack of funding, poor farming practices and difficulty selling their wool at fair prices. This study aims to address these challenges, the University of Free State launched a wool value chain project for small-scale farmers.

In this project, one of the studies conducted assessed the effectiveness of different detergents suitable for traditional wool scouring methods for small-scale farmers who lack access to sophisticated machinery. The investigation was conducted by scouring 160 wool samples using three different detergents and filtered water as a control. The wool samples were then evaluated for their cleanliness, brightness and fibre properties through a combination of scanning electron microscopy, spectrophotometry and statistical analysis at different scouring times (3, 10, 15 and 20 min, respectively).

The results showed that the combination of scouring time and the type of scouring solution used could significantly impact wool quality. It was found that using a combination of standard detergent or Woolwash as a scouring solution with a scouring time of 10–15 min resulted in the best outcome in terms of fibre property, wool colour and scouring loss.

This study demonstrated that traditional wool scouring methods could be an option for small-scale farmers and anyone who want to learn how to scour wool without expensive machinery to make wool products.

The purpose of this study is to operationalise and measure the effects of negative customer engagement (CE) in conjunction with positive CE. Both valences are explored through affective, cognitive and behaviour dimensions, and, in relation to the antecedent of involvement and outcome of word-of-mouth (WOM). It also explores the moderating influence of service context by examining engagement within a social service versus a social networking site (SNS). Engagement with the dual focal objects of a service brand and a service community are also examined.

Structural equation modelling is used to analyse 625 survey responses.

Involvement is a strong driver of positive CE, and positive CE has a strong effect on WOM. These findings are consistent across the “brand” and “community” object, suggesting positive CE is mutually reinforced by different objects in a relationship. Positive CE is also found to operate consistently across the service types. Involvement is a moderately negative driver of negative CE, and negative CE is a positive driver of WOM. These relationships operate differently across the objects and service types. Involvement has a stronger inverse effect on negative CE for the social service, diverging from assumptions that negative CE is reflective of highly involved customers. Interestingly, negative CE has a stronger effect on WOM in the social service, highlighting the active and vocal nature of customers within this service context.

To the best of the authors’ knowledge, this is the first paper to quantitatively measure positive and negative valences of engagement concurrently, and examine the moderating effect of dual objects across contrasting service types.

The purpose of this study is to investigate what consumers think about food waste, best before date (BBD) and appreciation of food in the context of a model project in the food-retailing sector. The focus was on the following key questions: How is the issue of food waste itself perceived by consumers? What understanding of the BBD was present in the sample and what do consumers imagine under the term appreciation in the context of food? The study also included an evaluation of the acceptance of the model project by customers. In this project, food no longer suitable for sale was distributed free of charge to visitors of a supermarket via a freely accessible refrigerator.

The research design was based on a mixed methods approach in an explorative sequential design. First a qualitative survey was conducted via interviews (n = 8) with customers, and the results were used for a subsequent quantitative survey (n = 88) in the supermarket.

The majority of those questioned were sensitized to the topics of food waste, BBD and appreciation of food. The results of the interviews and the questionnaires revealed a consistently positive opinion about the model project. These results indicate potential for reducing food losses among consumers and in food retailing and for improving appreciation.

This was the first study conducted as part of a model project in the retail sector in the context of food waste. The study also investigated within in the project what people think about the BBD, food losses and appreciation. At the same time, the acceptance of the project was assessed.