A lump in the throat: claims to ethnic identity

The unprecedented election of a Süryani-Keldani, a member of a minority Christian community, to the parliament of Turkey, elicited responses from the community that embodied conflicting dispositions as to what a Süryani-Keldani identity entails. This article defines intimate communities and elaborates on the concept of model minority as it pertains to this particular group, and in doing so, offers a criticism of multiculturalism’s tendency to essentialise ethnic groups through affect theories.     

Nonparametric control charts based on runs and Wilcoxon-type rank-sum statistics

In this article, we introduce three new distribution-free Shewhart-type control charts that exploit run and Wilcoxon-type rank-sum statistics to detect possible shifts of a monitored process. Exact formulae for the alarm rate, the run length distribution, and the average run length (ARL) are all derived. A key advantage of these charts is that, due to their nonparametric nature, the false alarm rate (FAR) and in-control run length distribution is the same for all continuous process distributions. Tables are provided for the implementation of the charts for some typical FAR values. Furthermore, a numerical study carried out reveals that the new charts are quite flexible and efficient in detecting shifts to Lehmann-type out-of-control situations.     

The Frisch–Waugh–Lovell theorem for the lasso and the ridge regression

The Frisch–Waugh–Lovell (FWL) (partitioned regression) theorem is essential in regression analysis. This is partly because it is quite useful to derive theoretical results. The lasso regression and the ridge regression, both of which are penalized least-squares regressions, have become popular statistical techniques. This article describes that the FWL theorem remains valid for these penalized least-squares regressions. More precisely, we demonstrate that the covariates corresponding to unpenalized regression parameters in these penalized least-squares regression can be projected out. Some other results related to the FWL theorem in such penalized least-squares regressions are also presented.     

Intensities of mobility: kinetic energy,commotion and qualities of supercommuting

This paper explores the intensities of long-distance commuting journeys in order to understand how bodily sensibilities become attuned to the regular mobilities which they undertake. More people are travelling farther to and from work than ever before, owing to a variety of factors which relate to complex social and geographical dynamics of transport, housing, lifestyle, and employment. Yet, the experiential dimensions of long-distance commuting have not received the attention that they deserve within research on mobilities. Drawing from fieldwork conducted in Australia, Canada, and Denmark this paper aims to further develop our collective understanding of the experiential particulars of long-distance workers or ‘supercommuters’. Rather than focusing on the extensive dimensions of mobilities that are implicated in broad social patterns and trends, our paper turns to the intensive dimensions of this experience for supercommuters by developing an understanding of embodied kinetic energy, commotion and quality. Exploring how experiences of supercommuters are constituted by a range of different material and bodily forces enables us to more sensitively consider the practical, technical, and affective implications of this increasingly prevalent yet underexplored travel practice.     

Shame and pride in second-generation German identity in Melbourne,Australia: emotions and white ethnicity

As members of an established, well-integrated, white ethnic group, second-generation Germans are largely invisible in Australian society. Given this, they are easily presumed a group for whom Gans’ notion of ‘symbolic ethnicity’ might apply. However, based on interviews with adult children of German immigrants in Melbourne, Australia, this article suggests an alternative interpretation using recent literature on the role of emotions for identity. In the interviews with adult children of German immigrants in Melbourne, Australia, the notions of shame and pride in relation to ethnic identity were clearly evident. Shame often emerged in interaction with other people in Australia, and particularly in relation to Nazism and the Second World War. However, most respondents felt equally proud of their German heritage, particularly later in life. These findings suggest that ethnic identity for these second-generation Germans is a deeper, embodied experience that is similar to what Bourdieu terms habitus.     

Interkulturelles Training

With proceeding internationalization and globalization of society the demands of working life have changed in the last decades. To meet these demands executives and professionals cooperating with foreign partners abroad or in Germany need the central key qualification of intercultural competence. This important key qualification does not evolve automatically from intercultural experiences, but has to be acquired during an extensive learning process, which is mainly organized in intercultural trainings. This text first describes what intercultural competence is and how it is developed. Based on scientific findings on developmental stages of intercultural competence central aspects of intercultural trainings are covered in detail. Objectives and methods of various intercultural training formats are outlined to illustrate the conceptualization and outcomes of learning effective trainings. The text concludes with future developments of intercultural training in the light of expatriates facing increasing demands regarding the quality of their work. Trainee groups will become more culturally heterogeneous, more trainings will be needed that moderate acculturation processes while staying abroad, training contents and methods have to be adapted according to local customs, modern information technology will play a major role, and family members coming along have to be involved in the training process.     

胡风文艺理论中的黑格尔因素

胡风与黑格尔之间呈现出一种复杂的历史关系。一方面,在文艺领域,胡风确实继承了黑格尔的某些哲学思想,这种继承使胡风的文艺思想在整个左翼文艺阵营中具有另类的风格。这在“事实”与“价值”的分立及其理论文本的“认识的魅力”、“黑格尔式的论证”等方面体现出来。另一方面,在意识深处,胡风对黑格尔式的哲学方式是予以“反抗”的。     

A two phases queueing system with Bernoulli vacation schedule under multiple vacation policy

This paper deals with a single server Poisson arrival queue with two phases of heterogeneous service along with a Bernoulli schedule vacation model, where after two successive phases service the server either goes for a vacation with probability p (0≤p≤1) or may continue to serve the next unit, if any, with probability q(=1−p). Further the concept of multiple vacation policy is also introduced here. We obtained the queue size distributions at a departure epoch and at a random epoch, Laplace Stieltjes Transform of the waiting time distribution and busy period distribution along with some mean performance measures. Finally we discuss some statistical inference related issues.     

平台品牌认知对产品购买行为的影响研究:品牌敏感的调节作用

以往对平台企业的研究大多集中在产业经济和战略管理等领域,文章试图从“认知—情感—行为”层级关系理论的视角构建平台企业品牌认知对产品购买行为影响的作用机制,提出平台品牌对消费者行为的独特影响.研究发现:在传统服装商贸平台领域,消费者对平台的品牌认知并没有对平台产品行为产生积极影响;产品品牌敏感度负向调节平台品牌情感对消费者平台产品行为的影响.这一研究结论可为传统商贸类平台组织创建优质品牌提供思路和借鉴.