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Purpose – The purpose of this research is to identify Tuah Teng fishing techniques in food security to facing ASEAN economic community (AEC) and to give description about Tuah Teng fishing techniques and its relationship with food security of coastal society in face of AEC era.

Design/Methodology/Approach – The method of sampling is by snowball technique, because every generation of fisherman community has used this since a long time ago. The method of analysis is done by descriptive qualitative based on primary data by observation and secondary data from the literature study.

Findings – The technique of fishing Tuah Teng is done by attracting the fish relying on simple equipment consisting of stereofoam, plastic cans, vats with cement and rubber wheel, and fish bait from dried coconut leaves tied to the rope. Availability of fish can support the food security. During season, the prices of fish can be very cheap or even just distributed free to the community.

Research Limitations/Implications – Food security in the era of ASEAN economic community encourages food self-sufficiency and ultimately realizes food sovereignty. The community no longer imports the fish, even they can export because the needs of fish in domestic has been fulfilled.

Practical Implications – The Office of Marine and Fisheries (DKP) has provided assistance in the form of radar and a more modern computer to be able to detect the fish. But fishermen still survive with this traditional method.

Originality/Value – This research identifies Tuah Teng as a traditional of fishing technique in Aceh Utara.

Purpose – This study focuses on the relationship between local governments and public sector joint ventures (JVs). Public sector JVs are separate administrative entities that undertake public service activities on behalf of local governments. The aim of this study is to examine the vertical management control packages that are used by local governments to control the relationship with their public sector JVs.

Design/methodology/approach – Two case studies have been conducted in two public sector JVs, owned jointly by more than 20 local governments. The analysis of the two cases is informed by an integrated conceptual framework describing how transactional and relational factors influence control, trust, and risk in the context of public sector JVs.

Findings – The case studies provide a nuanced understanding of the interplay between the vertical management control packages, trust between the parents and the public sector JVs, and risks as perceived by the local governments. The case findings not only reveal how local governments struggle with adequate outcome control but also highlight how and why they rely on behavioral control. A related finding is that while the probability of poor business performance does not have a significant impact on the design of the vertical control packages, the social impact of failure has the potential to create a sense of urgency with regard to changes in the design of vertical management control packages.

Originality/value – This study adds to the literature on interorganizational relationships by providing insight into the use of vertical management control packages in the specific, but relevant, setting of public sector JVs.

The purpose of this study is to develop a friction-type energy-harvesting device based on magnetic liquids (MLs). This MLs energy-harvesting device combines MLs with a triboelectric nanogenerator (TENG), reducing the friction thermal effect to improve the conversion efficiency and working frequency band.

First, the motion equation of the MLs is calculated using the Bernoulli and fluid continuity equations. Second, the sloshing process of an ML in a container is simulated using the finite element simulation method, and the magnetic field distribution of the permanent magnet in the MLs is calculated. Then, the output characteristic of the ML-TENG is deduced theoretically, and the influencing factors of the output voltage are analyzed. Finally, the output voltage of the MLs energy-harvesting device was tested experimentally, and the influence of the magnetic field on the output voltage was tested.

This study proposes a vibration energy harvesting device based on MLs. The output voltage of the device was obtained through simulation and experimental tests, and the effect of the magnetic field on the output voltage was obtained.

This study provides a method to convert vibration energy into electrical energy using the magnetic response and fluid characteristics of MLs, and the availability of the device is verified by simulation and experiment. This energy-harvesting device exhibits less loss and a more sensitive response.

Relational cohesion theory posits that relational cohesion helps build relationships among communication partners, implying that users would expect a growth in relations or making more friends in the future. However, little is known about expectancy of a better future state of relations, i.e. expectancy of relational growth, and its impact on users' continued engagement in online communication. Our study extends relational cohesion theory to explain how expectancy of relational growth impacts online gamer loyalty.

We test the framework using structural equation modeling to analyze a large sample of 1,429 responses from online gamers.

We find that expectancy of relational growth is positively related to norm compliance and relational cohesion, which are further related to network convergence and interdependence, fostering online gamer loyalty.

The findings contribute to relational cohesion theory by identifying novel sources of relational cohesion, i.e. expectancy of relational growth and norm compliance. Hence, game providers should create gamers' expectancy of growth in online relationships. Such expectancy could motivate continued gaming communication, even when gamers are not satisfied with the current state of online relationships. Moreover, we propose the new concept of expectancy of relational growth, which should have a strong impact on online communication in various areas.

Flow, or total concentration with intrinsic enjoyment, has been recognized as being able to enhance online gamer loyalty. However, some gamers who experience flow do not exhibit strong loyalty, posing the vital research question asking for whom flow would not enhance loyalty. Limited knowledge on this issue may lead game providers to assume that flow is influential in strengthening loyalty among all gamers, thus leading to suboptimal resource allocation and reduced effectiveness in retaining gamers. The purpose of the paper is to examine how gaming experience and gaming intensity moderate the impact of flow on online gamer loyalty.

In the paper, the hypotheses were tested using responses from 273 gamers.

The findings show that flow and gaming experience positively impact gamer loyalty. Gaming experience reduces the positive relationship between flow and gamer loyalty. However, gaming intensity does not reduce.

Game providers should focus on creating a flow experience to strengthen the loyalty of gamers with short-gaming experience. However, game providers should devise other means to strengthen loyalty among gamers with long-gaming experience.

The study challenged the assumption of flow theory, i.e. that flow always determines loyalty. Instead, the paper offers a moderator – gaming experience – which sets a boundary condition for this theory. Flow works well only among gamers with relatively short-gaming experience. The study also extended the literature on gaming experience by uniquely indicating its attenuating effect on the relation between flow and loyalty.

The national logistics policy report published by Ministry of Land, Infrastructure and Tourism in 2011 proposes to establish international logistics strategy teams in 10 different regions around Japan to satisfy the increasing demand for advance transportation infrastructure and stay competitive in Asia Pacific. The globalization of world economies creates many opportunities as well as challenges for international logistics companies to gain more business chances in this changing environment. The purpose of this paper is to improve service quality of international logistics companies and explores the quality function deployment in terms of quality evaluation method. The logistics service is particularly characterized by offering a series of transport solution and including other logistics activities. The major customers of the logistics services are the industrial clients. The customer satisfaction is key managerial mission since the competitiveness is a growing issue in this industry. The quality function deployment is one of the unique procedures to expose the requirements of customer and transform them into managerial tasks by cross correlation analysis between requirements and technical measures. The empirical study is performed to investigate service quality of the logistics industry by focusing on a group of leading logistics companies.

Online games are popular electronic commerce platforms in which gamers use avatars to interact with others. Avatar identification (the extent to which gamers regard avatars as an extension of themselves) is known to be related to online gamer loyalty. However, few studies have examined how avatars could be designed to enhance avatar identification and online gamer loyalty, indicating a gap. Therefore, the purpose of this paper is to contextualize self-affirmation theory into online gaming contexts, identified key theoretical elements and examined how they are related to avatar identification and online gamer loyalty.

This study surveyed 1,348 massively multi-player online role-playing game players, and their responses were analyzed using structural equation modeling.

The analytical results indicate that irreplaceability within a team and avatar customization are positively related to unique avatar image, while avatar customization is positively related to positive avatar image. Moreover, avatar physical attractiveness and avatar ability to achieve are positively related to positive avatar image. Both unique and positive images of an avatar (as perceived by the user) are positively related to avatar identification, and further to online gamer loyalty.

This study proposes new constructs: irreplaceability within a team, avatar ability to achieve, unique avatar image and positive avatar image. Such new constructs provide insights to aid electronic commerce managers in avatar design, thus instilling gamer identification with avatars, and thus loyalty.

Avatars are known to be influential in gaming communication. However, little is known about how avatar attractiveness and customization impact online gamers’ flow, i.e., the experience of total concentration with intrinsic enjoyment and loyalty. Grounded in social identity and flow theories, the purpose of this paper is to construct a model to explain how avatar attractiveness and customization can impact online gamers’ flow and loyalty.

The responses of 1,944 online gamers are collected. Structural equation modeling is used for analyses.

The analytical results indicate that avatar attractiveness and customization are positively related to avatar identification, which is positively related to flow, and then to online gamer loyalty. In addition, avatar identification and flow are important process variables in the above relations.

This study is novel in being the first attempt to apply social identity and flow theories to explain how avatar attractiveness and customization contribute to online gamers’ flow and loyalty.

As technology-created gamers’ representations, avatars are influential in communication among online gamers. However, there is scant research on how avatars’ characteristics impact gamers’ friendly behaviour via avatars, i.e., avatar friendliness, and how avatar friendliness is related to online gamer loyalty. The purpose of this paper is to develop a research model grounded in the theory of embodied cognition to examine the impacts of perceived avatar appearance agreeableness, attractiveness and height on avatar friendliness and online gamer loyalty.

The authors collect 1,384 responses from online gamers and use structural equation modelling for hypothesis testing.

The authors find that perceived avatar appearance agreeableness and attractiveness are positively related to avatar friendliness, while perceived avatar height is negatively related to avatar friendliness. Avatar friendliness, in turn, is positively related to online gamer loyalty.

This study assessed gamers’ perceptions using a cross-sectional design. Future works could use a big data approach to collect behavioural and longitudinal data. Moreover, future works could measure avatar height using pixels.

The authors contribute to the e-commerce literature by inventing the new constructs of perceived avatar appearance agreeableness and avatar friendliness, and conducting the first study of using avatar friendliness to explain the impacts of the three avatar characteristics on online gamer loyalty. The findings also provide novel insights for e-commerce managers to effectively build a loyal gamer base.

A shared service (SS) arrangement involves an intra‐firm interrelationship, since the SS centre (SSC), operated as an independent business unit, provides services to clients who are other independent business units in the same company group. The purpose of this study is to provide an understanding of risks and controls used in mitigating SS risks.

This study adopts a qualitative approach using a case study of a SSC in a bank group in Malaysia. The risks and control framework developed by Das and Teng was used to analyse the appropriate control mechanisms for mitigating internal outsourcing risks, namely relational risk and performance risk.

The main relational risk identified is the possibility of opportunistic behaviour. However, this risk could be mitigated through social control especially when both parties share norms and values. Performance risks in SSC are mainly related to unsatisfactory services in terms of incomplete information, system errors and human mistakes. These risks could be mitigated using either behaviour control or output control. Behaviour control can be exercised through performance reporting, while output control can be achieved through key performance indicators (KPIs) and service level agreements (SLA).

This study is limited to a single case study of a SSC with a certain type of arrangement and discusses business process outsourcing (BPO) in general. Future research may examine cases with other SS arrangements, detailed examination of each BPO and incorporate multi‐perspective views from both SSC and their clients. Issues concerning changes in control in the evolving situation of SSC and bargaining power and trust in mitigating SSC risks are also worth exploring.

The study's findings enable practitioners to draw insights to develop effective control strategies to mitigate risks in intra‐organizational relationships such as SSC.

The paper adds to our knowledge of control mechanisms for mitigating risks in the SS relationship, which is a relatively new concept in the literature.