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This study aims to examine the relationship of information quality of social media, social media reputation, social media political marketing activities, trust and political involvement of millennials.

The empirical analysis was conducted using a sample of 309 millennials. This study used online survey for the data collection. After passing reliability and validity tests, the data were analyzed with partial least squares structural equation modeling.

The results show that information quality of social media has positive and significant direct influence on reputation and trust. Information quality of social media also has a significant indirect influence on trust through social media reputation. However, there is no significant relationship between information quality and political involvement. Social media political marketing activities also have a direct and indirect significant effect on political involvement through trust. Finally, trust also has a positive and significant impact on political involvement.

This research may contribute to the political marketing experts and politicians in increasing the quality and credibility of advertisements on social media, which will affect trust and political involvement of millennial generation. Moreover, politicians and political marketing experts who have an online-based community should optimize their marketing activities in social media to encourage positive behavior and trust from social media users.

This study has shown a more comprehensive model of the relationship between information quality of social media and political involvement. This study also reveals the significant indirect effect of the trust on the relationship between information quality on social media, social media political marketing activities and political involvement.

Este estudio examina la relación de la calidad de la información, su reputación y las actividades de marketing político desarrolladas en las redes sociales, la confianza y la participación política de los millennials.

El análisis empírico incluye una muestra de 309 millennials encuestados online. Tras superar las pruebas de fiabilidad y validez, los datos se analizaron con (PLS-SEM).

Los resultados muestran que la calidad de la información de las redes sociales tiene una influencia directa positiva y significativa en la reputación y la confianza. La calidad de la información de las redes sociales también tiene una influencia indirecta significativa en la confianza a través de la reputación de las redes sociales. Sin embargo, no existe una relación significativa entre la calidad de la información y la participación política. Las actividades de marketing político de las redes sociales también tienen un efecto significativo directo e indirecto en la participación política a través de la confianza. Por último, la confianza también tiene un impacto positivo y significativo en la participación política.

Esta investigación puede contribuir a que los expertos en marketing político y los políticos aumenten la calidad y la credibilidad de los anuncios en los medios sociales, lo que afectará a la confianza y a la implicación política de la generación millennial. Además, los políticos y los expertos en marketing político que tienen una comunidad en línea deberían optimizar sus actividades de marketing en los medios sociales para fomentar un comportamiento positivo y la confianza de los usuarios de los medios sociales.

Este estudio muestra un modelo más completo de la relación entre la calidad de la información de los medios sociales y la implicación política. También revela el significativo efecto indirecto de la confianza en la relación entre la calidad de la información en los medios sociales, las actividades de marketing político en los medios sociales y la implicación política.

本研究旨在检验千禧一代的政治参与和社会媒体的信息质量、社会媒体声誉、社会媒体政治营销活动、信任度之间的关系。

本文的实证研究采用在线调查的方式, 收集了309名千禧一代样本的数据。经过信度和效度检验后, 采用偏最小二乘法结构方程模型（PLS-SEM）对数据进行分析。

结果表明, 社交媒体的信息质量对声誉和信任有着积极且显著的直接影响, 与此同时, 社交媒体的信息质量也通过社交媒体声誉对信任产生显著的间接影响。然而, 信息质量与千禧一代的政治参与之间并没有显著关系。而社会媒体的政治营销活动通过信任对政治参与产生直接和间接的显著影响。最后, 信任对政治参与也有积极而显著的影响。

这项研究有助于政治营销专家和政治家通过提高社交媒体广告的质量和可信度来影响千禧一代的信任和政治参与。此外, 政治家和政治营销专家应当优化社交媒体上在线社群的营销活动, 以鼓励社交媒体用户的积极行为和信任。

这项研究展示了一个比较全面的社交媒体信息质量与政治参与之间关系的模型。本研究还揭示了信任对社交媒体信息质量、社交媒体政治营销活动和政治参与之间关系的显著间接影响。

A nonemployer business is one that has no paid employees.The number and revenues of nonemployer businesses are increasing at a faster rate than other businesses, and they are an increasingly important alternative to other forms of entrepreneurship.Yet very little is known about these businesses. This study uses a survey of 1,600 MBA alumni to compare the entrepreneurial motivations of nonemployer entrepreneurs to conventional entrepreneurs and no entrepreneurs. The findings indicate that nonemployer entrepreneurs differ in important ways, and future research is needed to understand more fully this large and important group of entrepreneurs.

Procuring relief products and services is a challenging process for humanitarian organizations (HOs), yet it accounts for approximately 65% of relief operations’ costs (Moshtari et al., 2021). This paper aims to examine how procurement internal controls, materials and purchasing procedure standardization influence information integration and procurement performance.

In this study, partial least square structural equation models and multigroup analysis were used to analyze data collected from 170 HOs.

Procurement internal controls and material and purchasing procedure standardization fully mediate between information integration and procurement performance.

The study focuses only on HOs. Since humanitarian procurement projects take place over a period of several years, it is difficult to capture the long-term effects of information integration, procurement internal controls, material and purchasing procedure standardization and procurement performance. In this regard, a longitudinal study could be undertaken, provided that the required resources are available.

Procurement managers should implement information integration practices within acceptable procurement internal controls and standardize material and purchasing procedures to boost procurement performance.

By integrating information through procurement internal controls and standardizing material and purchasing procedures, procurement performance in a humanitarian setting can be systematically optimized.

This study aims to explore the risk and protective factors of abuse on older adults by family caregivers, with a special focus on the protective role of caregiver resilience in elder abuse.

This cross-sectional survey was conducted on a purposive sample of 600 family caregivers of community-dwelling older adults in Hong Kong (mean age = 71.04 and female = 67.2%). Caregivers reported in a guided interview about elder abuse behaviours, caregiver burden, care recipients’ agitated behaviours, caregiver resilience, self-efficacy, social support and basic demographic characteristics. Hierarchical linear regression analyses were conducted to examine the predictors of different forms of elder abuse.

Caregiver resilience was predictive of lower levels of verbal abuse, physical abuse, injury and financial exploitation but not potentially harmful behaviour (PHB). Social support was independent with all forms of elder abuse, while self-efficacy predicted greater physical abuse after the adjustment of confounding variables. Caregiver burden and agitated behaviours by care recipients remained as significant risk factors in the final models when protective factors were considered.

This study extends current knowledge on the protecting role of resilience in elder abuse in family caregiving. Mixed findings revealed on social support and self-efficacy also highlight the complexity of the prediction of caregiver abuse. Further research should address this area.

The findings of this study warrant the inclusion of caregiver resilience as a key component in developing interventions to prevent elder abuse. Addressing caregiver burden and agitated behaviours have the potential in preventing elder abuse.

The findings raise awareness of the importance of supporting caregivers in the community to prevent elder abuse.

Research concerning the protective factors of elder abuse is in a preliminary stage. To the best of the authors’ knowledge, this study is among the first which successfully demonstrates the protective role of resilience in caregiver abuse on older adults. The findings shed invaluable light on the design of effective interventions.

For Chinese companies that cross-list in Chinese A share and Hong Kong (H share) markets, the H share price has been consistently lower than the A share price by an average of 85% in recent years. This is puzzling because most institutional differences between the two markets have been eliminated since 2007. The purpose of this study is to explain the puzzle of the price difference of A+H companies.

Using all A and H share Chinese firms in the period 2007–2013 and a simultaneous equations approach, this study identifies three new explanations for the recent price difference.

First, utilizing a unique earning quality measure that is directly related to non-persistent components of fair value accounting under International Financial Reporting Standards (IFRS), this study finds that the lower the earnings quality, the lower the H share price relative to the A share price, and hence the greater the price difference. Second, the higher the myopic investor ownership in A share firms, the larger the A share price relative to the H share price. Third, the short-selling mechanism introduced to the A share market since 2010 helps reduce the price difference.

First, this study identifies three new explanations for the puzzle of the AH price difference which remains substantial even after the institutional and accounting standards differences between the two markets were eliminated. Second, we examine the impact of the implementation of fair value accounting under IFRS in an emerging market on the pricing difference of cross-listed shares and reveal that it can induce an unintended negative consequence on the pricing difference of cross-listed shares. Third, this study contributes to the literature on short sales by providing its mitigating role in pricing differences across two different markets. Finally, this study makes improvements in research design, which utilizes a unique measure of earnings quality that is directly related to the implementation of IFRS and a simultaneous equations approach that minimizes endogeneity concern.

This paper aims to investigate the location of regional and international hub ports in liner shipping by proposing a hierarchical hub location problem.

This paper develops a mixed-integer linear programming model for the authors’ proposed problem. Numerical experiments based on a realistic Asia-Europe-Oceania liner shipping network are carried out to account for the effectiveness of this model.

The results show that one international hub port (i.e. Rotterdam) and one regional hub port (i.e. Zeebrugge) are opened in Europe. Two international hub ports (i.e. Sokhna and Salalah) are located in Western Asia, where no regional hub port is established. One international hub port (i.e. Colombo) and one regional hub port (i.e. Cochin) are opened in Southern Asia. One international hub port (i.e. Singapore) and one regional hub port (i.e. Jakarta) are opened in Southeastern Asia and Australia. Three international hub ports (i.e. Hong Kong, Shanghai and Yokohama) and two regional hub ports (i.e. Qingdao and Kwangyang) are opened in Eastern Asia.

This paper proposes a hierarchical hub location problem, in which the authors distinguish between regional and international hub ports in liner shipping. Moreover, scale economies in ship size are considered. Furthermore, the proposed problem introduces the main ports.

This study examined the effectiveness of a 4.5-day service leadership program for students from Chinese universities using objective outcome evaluation. The participants were assessed before and after the program, with two post-test measurements (immediate assessment and assessment 12 days after the completion of class learning). At pretest and two posttest time points, the participants completed a questionnaire measuring positive youth development, service leadership qualities and beliefs, and life satisfaction. Results showed that students’ performance in both the immediate posttest and follow-up test was better than that in the pretest. Despite the limitations of the one-group pretest-posttest design, results suggest that the curricular-based service leadership program was effective to promote students’ positive youth development, service leadership qualities and beliefs, as well as life satisfaction, and the effectiveness maintained a short period after the class had ended. While the existing findings are promising, these findings should be replicated in the future.

The purpose of this paper is to review cases about complaints of abortuses handling in Hong Kong, and to further propose policy recommendations to help comfort parents with respect and dignity toward abortuses.

There is a systematic review of articles/newspapers related to the practice and regulation of abortuses handling in Hong Kong and overseas countries. Also, point of views among stakeholders are selected from: newspapers, patients’ groups, Hong Kong SAR Government’s websites, radio programmes’ interviews, related organizations’ websites, blogs from legislative councilors and lawyers.

Since parents suffered from miscarriage before 24 weeks’ pregnancy are increasingly willing to share their experiences and struggled for arranging a legal funeral for their children, Hong Kong SAR Government is able to understand these parents’ needs and hence set up more “Angel Garden” in both the public and the private cemeteries. Yet, the provision of funeral and cremation services are still not comprehensive. Existing measures from Mainland China and overseas countries to handle abortuses and to provide support for parents are analyzed. More critically, ethical concern on handling abortuses as one of the clinical wastes is further included in the discussion.

Although all less than 24 weeks’ fetuses cannot be given any Certificate of Stillbirth, respect and dignity can still be presented toward their parents by flexible regulation. After discussing the related measures on handling abortuses from other countries, some of their humane regulations are feasible to be applied to Hong Kong.

This paper aims to investigate the development of logistics and supply chain education through conducting comparative study between high diploma and associate degree. This study will critically review the added value of sub-degree courses of professional education. What exactly drives sub-degree students to enroll for a high diploma and associate degree program in maritime logistics and supply chain studies? How do they select to enroll such programs? Do such programs foster the students to equip in the professions? What do they look for obtaining professional status afterwards?

To address the stated queries, this study will analyze students’ evaluation of the effectiveness of sub-degree education and their motivation on enrolling these courses through a questionnaire survey.

In the context of higher education, sub-degrees of professional studies experienced tremendous growth in recent decades. Many academic institutions have recorded an upward trend in providing professional education on subjects that traditionally focused on apprentice-style, non-academic learning approach. However, the reasons behind the steady growth of the demand of sub-degree level of professional education have been under-researched.

This research is based on Hong Kong data only.

The paper not only increases the scope and depth of research area in logistics and supply chain education but also contributes theoretically to the understanding on the curriculum of sub-degree logistics and supply chain programs.

Mid-stream operation has had a significant role in Hong Kong’s economic development since the 1960s. Prior to the building of container terminals in Hong Kong, cargo was mainly loaded onto and discharged from ocean-going vessels by mid-stream operations and then shipped to Europe and North America. This paper aims to reinforce mid-stream operation is considered a “must” in supporting the substantial growth of maritime industry and strengthening Hong Kong’s role as an entrepôt.

The authors undertake a historical review of the evolution of Hong Kong’s mid-stream operation over the past half-century and investigate the future of mid-stream operation in light of the Hong Kong Special Administrative Region government’s policy of allocating Public Cargo Working Areas through an open auction process. Semi-structured, in-depth interviews are also undertaken in this study.

The emergence of container terminals generated competition for cargo between container terminals and mid-stream operators. In addition, the Hong Kong Special Administrative Region government’s policy of allocating Public Cargo Working Areas to mid-stream operators through an open auction process intensified negative influences on the survival of the mid-stream operation sector.

To date, mid-stream operation has been abandoned nearly everywhere except in Hong Kong. Yet, Hong Kong’s container system has become the most advanced in the world. The authors explain how and why mid-stream operation still plays such a key role in Hong Kong and how to enhance its sustainability. The authors also discuss the academic and managerial implications of their findings.