Although the rapid progress of the global economy and technology has advanced human civilization, it has also caused tremendous damage to the global ecological environment. Therefore, humans are thinking seriously about the environment and its sustainable development. One of the solutions to environmental problems is new energy vehicles. Since the promulgation of the "Energy Saving and New Energy Vehicle Industry Development Plan (2012-2020)" by the General Office of the State Council, the Chinese government has determined a strategy of pure electric driving technology. The electric vehicle market in China has expanded rapidly, making China the largest electric vehicle market in the world. Hence, research on the situation of electric vehicles in China is highly necessary and of reference value for other countries to develop electric vehicles. As a result, it is a critical issue to develop low-carbon, energy-saving, and intelligent electric vehicles to reduce the environmental impact. This paper establishes a theoretical framework based on the theory of planned behavior (TPB), technology acceptance model (TAM) and innovation diffusion theory (IDT), and explores the key factors influencing consumers' purchase of electric vehicles. The results show that: The application of the key factor model constructed in this study to consumers' behavioral intention regarding electric vehicle purchase is acceptable. According to the structural equation modeling (SEM) analysis results, (1) In terms of behavioral intention: Consumers' control over the resources required to purchase electric vehicles has the highest influence on their behavioral intention, while consultation opinions from consumers' surroundings also significantly affect their behavioral intention to purchase electric vehicles. In addition, consumers' environmental awareness and acceptance of technology products will also influence their behavioral intention. (2) In terms of attitude toward behavior: When consumers believe that electric vehicles are more beneficial at the individual, environment or national level, or they believe that the usage of electric vehicles is simpler and more convenient, they will show a more positive attitude towards the purchase of electric vehicles. Consumers consider electric vehicles as forward-looking technology products with similar driving operation and usage cost compared to traditional vehicles. (3) In terms of regulations: The opinions of consumers' family members, friends, colleagues or supervisors do not significantly affect the attitude or behavior of consumers regarding electric vehicle purchase. The key factors influencing consumers' purchase of electric vehicles are not only applicable to the design and development of electric vehicles that better suit consumer demands, but also serve as a theoretical basis for the popularization of electric vehicles, and provide a reference for consumers' choice and purchase. Therefore, the government and relevant manufacturers need to consider increasing the publicity of electric vehicle...

In a design department’s practice course there are often group exercises that include intensive interactions between students in the classroom or in the internship factory. In addition, students will deepen the interaction between peers due to course groupings or borrowing of model tools, etc. This study intended to carry out a differential analysis and discussion of the differences among design students from different backgrounds under the three factors of peer relationships, learning motivation, and learning effectiveness. The research method was based on literature analysis and a questionnaire survey, and the research objects were sophomores and seniors in four classes. Statistical analysis methods included the independent sample T-test, one-way ANOVA, and factor and cluster analysis, which were used to summarize different learning styles. The results showed that the students had significant differences of varying degrees in the three factor dimensions. Regarding gender, “care about classmates’ lives” in peer relationships scored higher for the females than the males, and the rest had no effect. Regarding educational system, “care about the classmates’ life” and “sharing life trivia” was included in peer relationships. “keep the enthusiasm in the course of learning” was included in the learning motivation. “recognition for self-directed learning” and “ability improvement” was included in learning effectiveness. The three factors all had significant differences, and the differences for full-time students were higher than for night school students. Regarding grade, there were significant differences in “friends will value my comments” and “sharing life trivia” in peer relationships, “understand course content” in learning motivation, and “data collection ability” and “understanding team member expertise” in learning effectiveness, and seniors scored higher than sophomores in these areas. In addition, the ANOVA and post-hoc tests revealed significant differences in learning the processes between different groups. In peer relationships, full-time seniors scored higher than the other groups; in learning motivation and learning effectiveness, full-time seniors scored higher than night school sophomores. In addition, the overall factors of the full-time seniors were higher than those of the other groups. In the analysis of different learning factors, under the premise of the variation of 58.975%, three factors were extracted by principal axis for analysis with Promax rotation. The different learning factors can be summarized in “emphasizing ability improvement”, “care about peer friendship”, and “careful and active learning”. Classification of learning styles under the three factor dimensions was based on two-stage cluster analysis to obtain two clustering results, including “enthusiastic and friendly” and “active and autonomous”. The results showed that the mastery of self-learning time and the learning experience performance have a key influence on the learning motivation and learning effectiveness of design students from different backgrounds. In addition, the results also showed a new opportunity for course improvement and teaching innovation at night schools. The final results of this study could be used as an important reference for research on peer relationships, learning motivation, and learning effectiveness in design education.

Taiwan has actively promoted the concept of "successful aging" in recent years. The Executive Yuan drafted the White Paper for Aged Society, which set the primary goal to enable seniors to deal with daily life more independently. Although ‘third places’ enable seniors to live independently, the third places that Taiwanese seniors like are not well understood. Consequently, by investigating third places, this study will investigate the environment of achieving successful aging and happiness among seniors. This study uses the questionnaire survey, and the data of this study were collected from October to November 2018 in Taichung City Central District. A questionnaire survey was conducted in several administrative agencies and participants were selected by random sampling among the over-55-year-old citizens who were already retired. An estimate of 90% confidence limits with 5% marginal error gave us a sample size of 257. This study finally received 200 efficient samples. The women’s top five choices of third places are the traditional market, supermarket, restaurant, daily necessities shop, and coffee shop. The men’s top five choices of third places are the traditional market, supermarket, daily necessities shop, restaurant, and a friend’s house. For seniors familiar with the concept of third places, the more often they go to third places, the higher happiness they achieve. This result investigates the importance of having awareness of third places for seniors. Therefore, we should encourage them to go to third places and engage in social activities frequently to achieve successful aging.

Competitive advantage is originated from core competence. Design talent should not only master professional skill but also possess fashion awareness and get familiar with fashion trend, thus to constantly offer originality for design industry. This study aims to construct indicators used for checking “methods of enhancing fashion awareness” and provide a reference for design students and relevant personnel. As this is an exploratory issue, the present study is conducted through two stages. The first stage uses qualitative grounded theory to establish original theory of ways of enhancing fashion awareness. At the second stage, questionnaires are made based on the constructed theory and then tested among students of fashion design. A total of 1330 valid questionnaires are recycled and sampling error is ±2.69 percentage points under a confidence level of 95%. Research findings are as below: 1. results obtained through qualitative research and quantitative research are highly correlated. It is demonstrated that multi-factor authentication can significantly increase reliability and validity of research. 2. Ways of enhancing fashion awareness include three aspects namely “knowledge internalization”, “information analyzing & processing”, and “profession improvement & practice”. 3. Average score of experts and fashion design students’ identification of fashion awareness enhancement methods is 4.04 (full score being 5). Based on above results this study proposes following suggestions: when making curriculum plan, design departments should put a greater emphasis on contents and courses about three aspects of fashion awareness enhancement; theory and practice should be considered simultaneously; they should also increase courses related with design methods and originality inspiration so as to enhance design students’ competitive advantages.

With the threat of global warming nowadays in the 21st century, the European Union has set the standard “Eco-Design Requirements for Energy-using Product(EuP)” for controlling the development of consumptive electronic machinery and products. Therefore, the trend of green design sees the instruction of EuP as the main direction for energy-saving. Considering the factors, undergoing the comprehensive evaluation and development process, the industry needs to draw up the corresponding design strategy in response to the new situation. Therefore, to optimize the green design strategy, the designers can replace hardware with the intelligent system to develop more optimal energy-saving products. Following the ecological instructions of energy-saving of EuP as direction, this study combined the advantage of the intelligent system and green design in order to optimize strategy of green design on intelligent energy-saving product under eco-design requirements for energy-using product (EuP). The evaluation factors were included in the strategies of intelligent energy-saving product design by analyzing the product users’ cognition, needs, habit and etc. Furthermore, through the Fuzzy Analytic Hierarchy Process (FAHP), the priority and the important factors of green design were analyzed. By examining the green design strategy on energy-using product, industry needs to think the energy-saving conditions and the key factors on deciding process. Eventually, the efficiency of product design for environment can be fulfilled successfully.