This study discusses the influences of green absorptive capacity, green dynamic capacities, and green service innovation on firm performance. In order to fill the research gap, this study proposes the concept of green service innovation. The results are as follows: First, this study finds that green absorptive capacity has positive effects on green dynamic capacities, green service innovation, and firm performance. Second, this study points out that green dynamic capacities have positive effects on green service innovation and firm performance. Third, this study observes that green dynamic capacities and green service innovation intercede the positive connection between green absorptive capacity and firm performance.

Abstract:As global green trends became more prevalent, green marketing also developed into an important issue. Although prior literature explored the main factors affecting green trust, it was inconclusive as to how environmental friendliness could affect the green trust in green marketing. This study aims to focus on the positive influence of environmental friendliness on green trust, and explore the mediation effects of green satisfaction and green perceived quality. This study undertakes an empirical study by means of questionnaire survey. The respondents are consumers who have experience purchasing green products. This study applies structural equation modeling (SEM) to test the hypotheses. The findings of this study indicate that (1) environmental friendliness has a significant positive impact on green satisfaction, green perceived quality, and green trust; (2) both green satisfaction and green perceived quality positively affect green trust; and (3) green satisfaction and green perceived quality partially mediate the positive relationship between environmental friendliness and green trust.

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SUMMARY In 2009, Huang (Int. J. Commun. Syst., 22, 857-862) proposed a simple and efficient three-party passwordbased key exchange protocol without server's public key. This work shows that the protocol could be vulnerable to an undetectable online password guessing attack. Furthermore, an improved protocol is proposed to avoid the attack.

In a democratic country voting is one of the most important activities. However, many eligible voters do not exercise their right simply because they do not want to visit a public booth where they can vote. In 1981, David Chaum first introduced the concept of electronic voting and attempted to overcome the problems associated with the traditional voting environment. Hereafter, Mu and Varadharajan proposed in 1998 an anonymous secure e-voting scheme over a network. They claimed that the proposed scheme is not only capable of preventing double voting but it can also protect the privacy of voters. However, many researchers afterwards have discovered that Mu and Varadharajan's scheme is not secure. Attackers can easily forge a valid ballot and can vote more than once. In this paper, an e-voting scheme based on Mu and Varadharajan's scheme is proposed that meets the following e-voting requirements: democracy, accuracy, anonymity, mobility and efficiency.

<p><em>The purpose of this study was to investigate the learning difficulties and the preferred learning strategies among Taiwanese college students while they were taking English for Specific Purpose (ESP) courses. Two different ESP courses are examined: one of the courses is an undergraduate Marketing English course and the other is an undergraduate Hospitality English course, both in a college of liberal arts and social science in the national university in Taiwan. The instructor in the ESP courses adopted the multimedia—integrated instruction. The multimedia—integrated instruction not only provided authentic materials for learners in the target ESP, but also offered students real situational settings and useful activities that based on individual need. The result of the study indicated that students’ self-learning effectiveness in both performance and linguistic skills were significantly improved. In addition, they reported satisfaction with the multimedia-integrated instruction. Thus, the multimedia—integrated instruction increase learners’ motivation and also offer a solution to learners’ problems in the development of ESP courses.</em><em></em></p>

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