This paper analyzed structural behaviors of the staggered truss system, typically used in low seismicity regions, resisting the lateral loads such as wind and seismic load. A comparative study of cost and efficiency was carried out by analysing and designing the 10- and 20-story buildings with various types of truss, including pratt, howe, warren, K-, and vierendeel, which may typically be used in staggered truss system. In design, column and truss members are selected in group, and the efficiency of the member design was judged by average demand capacity ratio of the all members in same group. And economic analysis of the system was investigated by the quantity of the structural members. As a result, staggered truss system with the pratt truss and warren truss showed the most economical and efficient performance for 10-story building, and 20-story building, respectively.

Cylindrical shells are often used in ship structures at deck plating with a camber, side shell plating at fore and aft parts, and bilge structure part. It has been believed that such curved shells can be modelled fundamentally by a part of a cylinder under axial compression. From the estimations with the usage of cylinder models, it is known that, in general, curvature increases the buckling strength of a curved shell subjected to axial compression, and that curvature is also expected to increase the ultimate strength. We conduct series of elasto-plastic large deflection analyses in order to clarify the fundamentals in buckling and plastic collapse behaviour of cylindrical shells under axial compression. From the numerical results, we derive design formula for predicting the ultimate strength of cylindrical shell, based on a series of the nonlinear finite element calculations for all edges, simply supporting plating, varying the slenderness ratio, curvature and aspect ratio, as well as the following design formulae for predicting the ultimate strength of cylindrical shell. From a number of analysis results, fitting curve can be developed to use parameter of slenderness ratio with implementation of the method of least squares. The accuracy of design formulae for evaluating ultimate strength has been confirmed by comparing the calculated results with the FE-analysis results and it has a good agreement to predict their ultimate strength.

사회적기업에 대한 전 세계적 관심은 다양한 영역에서 확산되고 있으며, 우리나라 역시 사회적기업에 대한 정책적, 실무적 및 학문적 관심이 증가하고 있다. 그럼에도, 기존연구는 조직관리 혹은 인적자원관리 이슈들을 다루는데 소홀해왔고, 종사자를 대상으로 한 실증연구와 논의 역시 초기 단계이다. 사회적기업 은 영리조직보다 종업원의 동기를 유발시키는 것이 더 중요할 수 있고, 자기결정이론(Self determination theory)은 사회적기업 종업원들의 직무동기와 조직 유효성 관계를 설명하는데 유용한 틀을 제공할 수 있 다. 이에 본 연구는 사회적기업 종업원의 직무동기가 조직몰입 및 조직시민행동에 미치는 영향과 이 관계 에서 민주적 의사결정의 조절역할을 분석하고자 한다. 실증분석결과는 다음과 같다. 첫째, 직무동기(외재 적, 투사적 및 내재적 동기)는 조직몰입과 조직시민행동에 모두 정(+)의 영향을 미치는 것으로 나타났다. 내재적 동기는 조직몰입과 조직시민행동에 모두 유의적인 정(+)의 영향을 미쳤다. 반면, 투사적 동기는 조직시민행동에 유의미한 영향을 미치지만 조직몰입에는 한계적 수준으로 영향을 미쳤고, 외재적 동기는 조직몰입에 유의미한 영향을 미치지만 조직시민행동에는 한계적 수준으로 영향을 미치는 것으로 나타났 다. 둘째, 민주적 의사결정의 조절역할과 관련하여, 민주적 의사결정은 내재적 동기와 조직 유효성(조직몰 입, 조직시민행동) 간 관계를 조절하였으나 외재적 동기와 투사적 동기와 조직 유효성 간 조절효과가 나 타나지 않았다. 사회적기업가들은 종업원의 내재적 동기를 강화시키기 위한 다양한 비금전 인센티브 등 이 중요함을 시사하였다. 결론에는 연구결과, 시사점 및 연구의 한계점 등이 논의 되었다.

The new rotary friction damper was developed using several two-nodal rotary frictional components with different clamping forces. Because of these components, the rotary friction damper can be activated by building movements due to lateral forces such as a wind and earthquake. In this paper, various dependency tests such as displacement amplitude, forcing frequency and long term cyclic loading were carried out to evaluate on the structural performance and the multi-slip mechanism of the new damper. Test results show that the multi-slip mechanism is verified and friction coefficients are dependent on displacement amplitute and forcing frequency except long term cyclic loading.

뛰어난 단열성능을 가지는 폴리우레탄 폼(polyurethane foam, PUF)은 다양한 구조물에서 다른 재료들과 함께 사용되고 있다. 현재 LNG 운반선의 단열시스템에는 유리섬유로 강화된 폴리우레탄 폼(reinforced-polyurethane foam, R-PUF)이 사용되고 있으며, 이는 단열재 역할뿐만 아니라 슬로싱 하중을 포함한 다양한 압축하중에 대한 구조부재 기능을 수행하고 있다. 폴리우레탄 폼은 혼합과 발포를 통해 제작되는 다공성 재료이기 때문에, 본 연구에서는 기공체적비율을 통해 재료의 거동을 모사할 수 있는 Gurson damage model을 사용하여 폴리우레탄 폼의 비선형 압축거동을 모사하였으며, 폴리우레탄 폼의 기계적 성질에 영향을 미치는 영향변수로서 기공체적비율에 의존적으로 알려져 있는 밀도를 설정하였다.

This paper presents on the structural behavior of the the methyl methacrylate monomer (MMA) double wide flanged the glass fiber-reinforced polymer(GFRP) pipe composite structures for the manhole raise. The evaluation of structural performance on this composite structure was conducted by the axial load, fatigue load, and ultimate load test. The assessment indicates that the MMA double wide flanged GFRP pipe composite structures was confirmed safety, durability and reliability in result as expected. It was found that this composite structure was able to short working times to around 30-50% and construction costs to around 10-23% with compare other construction methods. Also, environmental pollution and civil complaints will be prevented because there will be no longer any noises, vibrations, dust, or construction wastes.

If a picture speaks a thousand words, imagine what kind of story a video could tell… The need for videography in Consumer Research has been recognised and endorsed by the ACR Film Festival, which has been growing for more than a decade. Belk and Kozinets (2012) argue “As industry increasingly embraces videographic techniques for representing consumer realities and portraying their marketing research findings, it is useful for our field to follow suit and, in many ways, lead the charge towards finding new, rich forms for understanding the consumer”. Indeed the ACR film festival has showcased incredible research that highlights the importance of videography, the rich data it provides and the captivating presentation and storytelling of consumer research (e.g. Hietanen, Schouten, & Vaniala, 2013; Kawaf, 2014; Rokka, Rousi, & Hämäläinen, 2014; Seregina, Campbell, Figueiredo, & Uotila, 2013; Veer, 2014) This research takes videography to a new level in consumer research, an unavoidable move toward studying the ever-growing arena of digital consumption. Therefore, this abstract presents screencast videography as a method of studying consumer behaviour in the specific context of online fashion shopping. With the rapid evolving nature of technology, various experiences have moved completely or partially to the digital world. New experiences and opportunities arise everyday for the average individual as well as for businesses of all sizes. This is apparent in the rapid growth of ‘netnography’ as a method for studying ‘the field behind the screen’ by Kozinets (2002). This method has allowed an infinite number of possibilities for studying online communities in digital ethnographic fashion. Similarly, if visual ethnographies and videography research such as Burning Man, ESPN and Nike Town (Kozinets, 2002a; Kozinets et al., 2004; Penaloza, 1998) allowed such rich understanding of observable experiences, so far the same has not been possible in the context of online experiences. The consumption experience of online fashion websites along with browsing, shopping or interacting with web atmospherics occur within the personal and private space of the individual; and so there is currently no method in the literature that allows for such work to be done in studying online experiences and behavioural decision making processes. Therefore, my proposition in this abstract is to introduce screencast videography as a form of videographic interpretive approach to studying the consumption experience of digital spaces. Screencasting is defined, in Information Technology research, as “a method of presenting digitally recorded playback of computer screen output which often contains audio narration” (Brown, Luterbach, & Sugar, 2009, p.1748). The use of screencasts is most popular in education and particularly in virtual learning environments. Brown et al. (2009, p.1748) argue, “Because screencasting captures desktop activity along with audio commentary, it can be a particularly effective method of explaining computer-based procedures”. I work on employing this method in understanding the consumption experience in online context; the empirical use of this method has been presented at the ACR film festival (Kawaf, 2014). Similar videography, this approach allows for the production of natural data (Knoblauch, Schnettler, Raab, & Soeffner, 2006) and is indeed less obtrusive since the hindering camera effect argued by Belk and Kozinets (2005) is not present in this approach.

Storytelling has become increasingly of interest for marketing and management in the last years and promises both aesthetic design and effecting consumers’ perception of fashion brands positively. Nevertheless, the complexity of story design, still being rather focussed by the humanities, and its effective adaption for luxury fashion brands regarding value perception and related behavioural consequences are still poorly understood and have not been explored so far. We seek to fill this research gap. In our study, we chose a luxury brand’s existing story and applied story concepts of narratology to rearrange plot, characters, and style first. In a second step, we examined the effect of applying the story concepts by testing the perception of three different groups (no story, original story, and rearranged story). Using PLS path modelling, we proved our hypotheses empirically. Our examination suggests that an application of narrative concepts for creating fashion brand stories has a measurable impact on consumer’s reception and behavioural outcome. On the one hand, this involves dimensions of luxury value, such as financial, functional, individual, and social consumer perceptions as well as an overall likability perception of the brand. On the other hand, this perception obviously impacts consumption habits regarding luxury fashion as much as it is related to recommendation behaviour, willingness to pay a premium price, and purchase intentions. Our findings strongly advice to consult established theories, concepts, and models of the humanities for storytelling in marketing and management. While measuring specific elements already proves their applicability, it will be a major task for theoretical and qualitative research to discuss existing material for the demands of marketing and management as well as (fashion) brands. Even for professionals in brand management, our study advices to have a closer look on traditional storytelling concepts to create effective campaigns. The particular value of our study is to present and empirically verify design elements of storytelling with respect to theoretical narrative approaches, which may have specific impact on certain luxury values and their causal effects on luxury fashion consumption. Our results reflect remarkable implications for luxury brand management as well as future research in luxury fashion, brand management, and marketing storytelling. A luxury company may stimulate purchase behaviour with a storytelling campaign. Nevertheless our study proved that a rather appropriate design, respecting research approaches of narratology, is able to increase the impact on consumers’ perception and behavioural outcome.

China has become a key market for the luxury fashion industry. Yet the relationship with the role of digital marketing is still mostly unexplored. The increase of Internet in China has been Impressive. A report from CNNIC (China Internet Network Information Center) indicated that Chinese netizens increased to around 0.632 billion. Internet has a deep impact on people’s life, changing their lifestyles and consuming behaviours. For luxury brands entering Chinese market, the competition becomes fiercer. Despite the traditional marketing model, an increasing number of luxury companies are orienting their strategy towards the blue ocean—on-line market. On-line luxury fashion commerce has become a creative joint of Internet technology and business operations. Despite the fact that the Chinese market is regarded as potentially the fastest growing market for the luxury industry, many challenges exist nowadays since China is a young player in both luxury industry and e-commerce field. Some experts in the field believe that the limitation of customers’ experience is the most essential problem, and some others assert it would be difficult to do on-line marketing for luxury products. Besides, there is still an ongoing debate on the key factors that determine the success of on-line sales in luxury industry. Luxury Fashion customers are mainly composed by elder segment, while luxury consumers are increasingly becoming a younger segment (about under 40 years old) in China. In particular, their consumption concept is very different from that of traditional customers. A survey from McKinsey & Company indicates that there are almost 90% of Chinese Internet users living in tier1, tier2 and tier 3 cities have enrolled in a social-media site. Moreover, Chinese people are regarded as the world’s most active social-media population, around 91% of respondents telling they visited a social-media site in the previous six months, followed by 70% in South Korea, 67% in the United States and 30% in Japan (Chiu, Lin, & Silverman, 2012). This article is based on an exploratory study analysing the current situation of Chinese online market and the online shopping websites. Through interviews with customers who already had online luxury shopping experience and a questionnaire to about 150 potential customers of online luxury shopping websites, this paper tries to identify some of the key factors affecting the purchasing behaviour of Chinese customers of luxury fashion products. Based on the understanding of the current situation and the innovative role played by the digital orientation of purchasing behaviours in luxury, this article will introduce some hypotheses in order to verify the assumptions associated to key challenges and success factors in the Chinese market which can be the reference for luxury companies to fix their on-line marketing – pricing, distribution network, fashion brands variety. The exploratory study in the field has already showed specific results. With respect to pricing strategy for online purchasing, results showed clearly that besides the fact that traditional luxury purchasers are not price-sensitive also in relation to the fact that luxury products high price is a symbol of exclusivity; the modern luxury fashion Chinese customers, mainly composed by people younger than 30-years old, enjoying the wealth accumulated by their parents and other family members, have better education backgrounds which makes them have little conceptions about the purchasing power of currency. Logistics, which contain the products’ packaging, delivery mode and time and comprehensive quality of it appeared to be the one of the most important way to present the e-retailers’ services for online luxury customers. Through customers purchase luxury products online, the majority of them are still expected to enjoy the luxury experience and services just like in the traditional luxury boutiques. Based on the knowledge and the previous studies of luxury consumers and Chinese e-commerce two hypotheses will be proposed and verified in the empirical study. Furthermore, Supply channel for online luxury shopping websites have also shown to be also particularly relevant as the product quality and the modes are the most attractive factor for customers. A qualified supply channel will guarantee the products’ quality and variety for customers. Chinese market has its own characters and Chinese citizen shopping habits are also distinct, obviously, the current situation in China has indicated that luxury brands and e-commerce still in the run-in period. Through there are some successful cases in western countries which can partly provide some key factors for Chinese market, it is impracticable for luxury brands and some retailing websites copy their experience and follow those “rules” in China. It is quite critical for both luxury brands and e-commerce companies recognize the difference existed in this market, understand the real situation and then modify their marketing policies. This study has only analysed some of the key issues affecting the purchasing patterns of luxury fashion customers. Consequently more quantitative and qualitative research in the field that analyses it from different perspectives it is suggested.

The purpose of this paper is to explore underlying motivations relating to the purchase of counterfeit luxury brands. Due to an increased demand for counterfeit goods in the luxury sector, understanding the motivations and determinants of counterfeit purchasing behaviour is becoming increasingly important for both academics and managers (Wee et al 1995; Perez et al 2010; Bian and Moutinho 2011). Counterfeit products rely on original brand features and leverage the brand’s evocative power and symbolic values, even if they don’t possess its intrinsic attributes and original materials. Therefore, consumers might choose a specific brand (and the associated brand values) and in the meantime compromise on the functional values of the product itself, because they are attracted more towards the symbolic features of recreating a brand experience (Gentry et al. 2001). This “brand importance” in counterfeit consumption represents for Grossman and Shapiro (1988) the possibility for consumers to “unbundle the quality and prestige attributes of branded products”, so that counterfeit consumers can “enjoy the status of displaying a prestigious label without paying for a high-quality product” (Grossman and Shapiro, 1988, p.98). Wiedmann et al (2012, p. 554) highlight the need to “examine the reasons why consumers choose the counterfeit over the authentic product,” arguing that an understanding of counterfeit purchase behaviour has to be informed by an understanding of the motivational value dimensions related to genuine luxury brands and goods. This paper uses their luxury value framework to explain the values related to counterfeit consumption. This study focuses on European consumers of luxury products, specifically Italians and Germans. Using a qualitative research approach we were able to evaluate consumers’ multidimensional luxury and counterfeit consumption decision making patterns. Since counterfeit is ultimately an illegal trend, there was a risk that consumers might not want to discuss their perspectives in front of other peers (Bryman and Bell, 2007). Hence, in order to avoid the appearance of potential bias linked to social desirability issues, this research has been structured around in-depth interviews. These semi-structured interviews were informed by existing literature (Saunders et al., 2009). Overall, the sampling frame had to exhibit different socio-demographic psychographic characteristics, so to give a more widespread overview on the response type. Therefore, the sample consisted of consumers with a differentiated educational and employment background and different lifestyles. All respondents were domiciled in larger cities, which increased the possibility for previous interaction with the counterfeit market. Analysis focused on the key themes and patterns that that emerged throughout the interview process (Yin, 2011). Findings have shown how there are major differences in how German and Italian respondents value and engage with counterfeit consumption. Indeed, the research has underlined the presence of varied counterfeit value dimensions that are linked to a consumer’s own luxury values (Wiedmann et al., 2012). Moreover, while luxury consumption is motivated by a consumer’s intrinsically and extrinsically driven desires, counterfeit consumption has been assessed to be motivated more by the values attached to the financial or functional dimensions of a counterfeit product, which complies with past researches on consumer’s value consciousness and on the possibility to engage with short-term trends without the economic investment of purchasing a genuine product (Geiger-Oneto et al., 2012). The research outcome emphasises how consumers from both countries are stimulated to engage with counterfeit goods according to the values they attach to. Since the evaluated consumers are mainly also active luxury goods purchasers, who therefore are aware of and can recognise the difference between a genuine and non-genuine good, it appears as restrictive and ineffective to highlight differences between luxury and counterfeit goods. Additionally, as highlighted by Hieke (2010) and Hart et al. (2004), the more consumers grow familiar with purchasing counterfeit goods, the more they reduce dramatically the consideration they have for the illicitness of this purchase behaviour. The contribution of this study is twofold; theoretical and managerial. Using Wiedmann et al’s (2012) framework we develop theory by delineating motivations of counterfeit buying behaviour. We present practical suggestions to managers for mitigating against the negative impact of counterfeiting on legitimate luxury brands.

This research is underpinned by the theory of planned behaviour to examine how past experience impacts on intention to engage in cosmetic procedures. Findings are expected to help researchers understand decision-making related to cosmetic procedures and assist industry practitioners to identify factors that drive consumers to repeat a cosmetic procedure.

Introduction Luxury brands have been well known for its exclusivity (Daily Mail 2013). However, as more consumers own luxury brands, the idea of just owning recognizable symbol becomes insufficient. In light of this, limited edition products are produced at a relatively higher price (Arora 2013), allowing consumers to fulfill the desire for exclusivity and differentiate themselves for others (Clark, Zboja, & Goldsmith 2007). Motivation This proposal aims to provide a conceptual framework, as underpinned by the Theory of Planned Behaviour (TPB), to determine the purchase intention of limited edition of luxury brands. Further, supported by Social Cognitive Theory (SCT), the relationship between the personality factors and subjective norms towards attitudes on limited editions of luxury brands is also investigated. This study closes various gaps as identified by the literature (i.e. Catry 2009, Amaldoss & Jain). Methodology A self-administered survey instrument is designed using established scales to collect data through the “mall intercept” in downtown shopping area where luxury brands are retailed. The stimulus focuses on a specific and non-fictitious brand to increase ecological validity. Statistical techniques, namely Exploratory Factor Analysis (EFA), multiple regression, and structural equation modelling, are used to analyse the data. Findings Align with TPB model, attitudes, subjective norm, and perceived behavioural control positively influence the purchase intention of limited edition of luxury brands. Supporting SCT, personality traits (personal gratification, status consumption, and consumers’ need for uniqueness) were found to positively influence the attitude towards limited edition of luxury brands. Further, these findings verified the positive relationship between subjective norm and attitude. Significance Theoretically, this study apply TPB model in limited edition of luxury brands context. Methodologically, the use of real life consumers improved the ecological validity of the study (d’Astous and Gargouri 2001). Managerially, the results contribute in segmenting the market to profile the limited edition of luxury brands consumers. Limitation This study is limited within the fashion industry. Other luxury brands or product categories should also be examined. Future studies should include other contributing variables, such as value consciousness, brand image and, emotional value.

The Chinese market has played an important role for the luxury industry in the past years, with double-digit yearly growth (except for last year). Luxury brands have tried to design strategies to meet the local requirements, be it in terms of retail formats or communication strategies. However, Chinese luxury consumers are evolving in terms of consumption habits and materialistic value: observations from the field show that there is less and less emphasis on logo display among certain consumers (Dubois & Laurent, 1994; Lin & Wang, 2010). Such changes might affect also young consumers, which already stand for a great share of luxury consumers (Source: Red Luxury,2012). Besides, past studies on Chinese consumers’ attitudes toward luxury and values behind luxury consumption have often relied on student-samples, acknowledging the potential limitation to their results due to a potential lack of representativeness of the population interviewed. Few studies have provided analyses of the causes of the values and behaviours of young Chinese customers towards luxury product consumption, focused on them as ‘young people’ (Wang et al., 2012; Xue & Wang, 2012). Besides, most of those that tried to do so relied upon student samples of Chinese students studying abroad (in the USA or Europe) (Chen & Kim, 2013). This paper attempts to investigate the contemporary young Chinese consumers’ behaviour towards luxury consumption, segmenting them into two groups : the international student group and mainland Chinese young consumer group. A quantitative survey collected data from 104 respondents within a month where the snowball sampling method was applied to broadcast both online and offline questionnaires. Qualitative data was analyzed through lexical analyzis, while quantitative data was analyzed with the help of SPSS (Levene-test and T-tests). This study mainly focuses on four features: Chinese culture, materialism, young Chinese generation culture and buying motivation. The results of the study mainly indicate that there have been some changes between generations. One such change is that Chinese youths are more individualistic than what was found in previous studies, and another change is that young Chinese consumers hold different points of view towards the values of luxury consumption. As far as differences between international students and local young people from Mainland China are concerned, we found the following differences: • Finding 1: International students purchase luxury products to fit-in with their friends & because they want others to view them as a member of the upper class & as a successful person more than their local fellows. • Finding 2: International students’ income is more able to support them purchase luxury products than for young locals, and they are more inclined to save money to buy luxury products that their local fellows. • Finding 3: Mainland Chinese young people usually go luxury shopping with their parents more than international students do and claim they will still purchase luxury products even if prices increase more than them as well. • Find 4: Purchasing luxury products make local young people happier than international students, and they care more about the style (as opposed to price) of luxury products than these lasts.  We believe such findings will help luxury companies refine their strategies for the coming generations and help researchers notice on which dimensions of luxury consumption using expatriated Chinese students might have an impact and lead towards biased results.

The study investigated the relationship between parental attention, educational experience and criminal behaviour of students in Borstal Institutions. The purpose was to improve the quality of parent-child relationships and reduce juvenile criminality in Nigeria. The study adopted a descriptive correlation type survey. The target population consisted of 1,394 juvenile offenders who were housed at the Borstal Institutions. The sample comprised of 450 participants who were randomly selected using a balloting (hat and draw) method of simple random sampling. Two researcher-constructed instruments were used in the study, namely: a “Criminal Behaviour Questionnaire (CBQ)” and a “Parental Attention & Educational Experience Questionnaire (PAEEQ)”. Data was analysed using the Pearson Product Moment Correlation statistical method. The findings revealed that a significant relationship existed between parental attention and criminal behaviour; and between educational experience and criminal behaviour of students in Borstal Institutions.Itwas concluded that adequate parental love, warmth, care, attention are imperative for effective parenting and child rearing.

The purpose of this study was to compare weight control behaviour, eating habits, and health-related life habits accordingto degree of obesity among normal, overweight, and obese groups. Self-perception of weight and desire for weight controlin males (p<0.001) and females (p<0.001) varied among the three groups. Reasons (p<0.001), experience (p<0.01), andmethod of weight control (p<0.05) were different among the three female groups, whereas males did not show anydifferences. Intake of nutritional supplements in the male obese group was higher compared to other groups (p<0.01),whereas eating habits were not significantly different among the three groups for both males and females. Food habits scorefor intake of fruits, milk, and yogurt were higher in females than males (p<0.001). Correlation coefficients of food habitsscore and anthropometric measurements showed that hip circumference was negative for intake of fruits in males, whereasRBW and BMI were positive for food combination, intake of bean products, and fishes in females (p<0.05). Frequency andfitting exercise in the obese female group were lower than in the other groups (p<0.01). Therefore, proper nutritionaleducation for obese individuals is recommended proper self-perception of weight, good food habits, and regular exercise.

The breakthrough behaviour of activated charcoal cloth samples against an oxygen analogue (OA) of sulphur mustard has been studied using the modified Wheeler equation. Activated charcoal cloth samples having different surface area values in the range of 481 to 1290 m2/g were used for this purpose. Breakthrough behaviour was found to depend on the properties of the activated charcoal cloth, properties of the OA and the adsorption conditions. Activated charcoal cloth with a high surface area of 1290 m2/g, relatively large surface density of 160 g/m2 and coarser fiber structure exhibited better kinetic saturation capacity value, 0.19 g/g, against OA vapours when compared to others, thus confirming its potential use in foldable masks for protection against chemical warfare agents.