On comparing,classifying and clustering several dependent regression models

Classifying several regression models fitted on a dataset is one of the most problems in data analysis. In other words, scientists are interested in comparing several regression models that can be used for a dataset. In this paper, an approach will be used to compare and classify several dependent regression models. Then the performance of the proposed method is investigated using simulation study and real example.     

Producing ‘internal suspect bodies’: divisive effects of UK counter‐terrorism measures on Muslim communities in Leeds and Bradford

Research on UK government counter‐terrorism measures has claimed that Muslims are treated as a ‘suspect community’. However, there is limited research exploring the divisive effects that membership of a ‘suspect community’ has on relations within Muslim communities. Drawing from interviews with British Muslims living in Leeds or Bradford, I address this gap by explicating how co‐option of Muslim community members to counter extremism fractures relations within Muslim communities. I reveal how community members internalize fears of state targeting which precipitates internal disciplinary measures. I contribute the category of ‘internal suspect body’ which is materialized through two intersecting conditions within preventative counter‐terrorism: the suspected extremist for Muslims to look out for and suspected informer who might report fellow Muslims. I argue that the suspect community operates through a network of relations by which terrors of counter‐terrorism are reproduced within Muslim communities with divisive effects.     

Dynamic programming for spatial allocation of advertising expenditure

The paper deals with optimal allocation of a given amount of advertising expenditure among various sales districts. It applies dynamic programming to arrive at the optimal policy regarding such allocation. The basic model is that of Zentler and Ryde which heretofore has been solved using a graphical method. The optimal solution is illustrated with an example.     

Any complete preference structure without circuit admits an interval representation

This article proves that all complete preference structures where the strict preference relation (P) has no circuit admit a representation by intervals of the real line; the rule for deciding whether an interval is indifferent or preferred to another is less straightforward than for interval orders: strict preference is indeed compatible with a certain degree of overlapping of intervals, the allowed degree being specified by means of a so-called tolerance function.     

Testing the equality of two independent regression models

In some situations, for example in agriculture, biology, hydrology, and psychology, researchers wish to determine whether the relationship between response variable and predictor variables differs in two populations. In other words, we are interested in comparing two regression models for two independent datasets. In this work, we will use the parametric and nonparametric methods to establish hypothesis testing for the equality of two independent regression models. Then the simulation study is provided to investigate the performance of the proposed method.     

An exploratory study of acculturation among Muslims in Australia

Muslims constitute 2.2% of the Australian population. Given the current socio-political climate and the limited research, the present exploratory study explores the relationship between acculturation, ethnic identity, self-identity, generational status, religiosity, and demographics among adult Australian Muslims.

A cross-sectional convenience sample of 324 adult Australian Muslims completed either online or paper-based questionnaires in either English or Arabic. Recruitment was via convenience sampling and social media advertisements. Acculturation, ethnic identity (MEIM), religiosity, and demographic variables were measured.

The study sample was young and mostly female, with high religiosity levels. Acculturation was negatively correlated with ethnic identity. From multiple regression analysis, acculturation was predicted independently by religiosity (low), age (young), gender (male) and ethnic identity (low).

First generation Australian Muslims were older, had stronger ethnic identity and religiosity, and more commonly self-identified as non-Australian. By contrast second- and third-generation were more likely to self-identify as bicultural or Australian.

In summary, acculturation of Australian Muslims is influenced by multiple variables, particularly ethnic identity, religiosity, and generation; hence all these variables need to be included in policy regarding successful integration of migrants.     

British Muslim Minorities Today: Challenges and Opportunities to Europeanism, Multiculturalism and Islamism

This essay explores the issues of multiculturalism, Islamism and the experiences of Muslim minorities in Western Europe and in Britain in the light of the events of 9/11 and 7 July London bombings. First, the experience of immigrants and minorities and the key historical and cultural debates in which the idea of Europe has emerged is contextualised. Second, the debate in relation to how multiculturalism in Western Europe is conceived and problematised is focused upon. Third, a detailed discussion of the British experience of multiculturalism is elaborated upon, exploring the various shifts in discourse and policy-maker thinking. Finally, suggestions for moving ahead are discussed, and how it might provide impetus to academic, governmental, civil society and practitioner action. In conclusion, it is argued that the challenges that Muslim minority youth face in Western Europe are many but not insurmountable if one takes into consideration the needs and aspirations of a society that is inclusive and forward looking but also aware of the historical and contemporaneous factors involved in the alienation and the marginalisation of variously incorporated Muslim minorities.     

Internal migration and citizenship in India

Immigrants and the process of incorporation can elucidate what it means to be a member of a national citizenry and sociopolitical community. However, relatively little scholarship has focused on the potential of internal migration to highlight citizenship outcomes. This article presents fieldwork from Mumbai and Kolkata to show that citizenship status, rights, and belonging are more restrictive for Indian citizens who are internal migrants than for those who are not. It argues that development factors alone are insufficient explanations for citizenship outcomes in India, and shows that internal migrants experience a lesser citizenship status and curtailed citizenship rights because they are migrants rather than because of their impoverishment or because of the limited capacity of the state.