STR data for the AmpFlSTR Profiler loci from the three main ethnic population groups (Malay, Chinese and Indian) in Malaysia

Allele frequencies for the nine STRs genetic loci included in the AmpFlSTR Profiler kit were obtained from samples of unrelated individuals comprising 139-156 Malays, 149-153 Chinese and 132-135 Indians, residing in Malaysia.     

STR Data for the AmpFlSTR Identifiler loci in three ethnic groups (Malay, Chinese, Indian) of the Malaysian population

Allele frequencies for the 15 STR loci in the AmpFlSTR Identifiler kit were determined and compared for the three main ethnic groups of the Malaysian population comprising 210 Malays, 219 Chinese and 209 Indians. Blood was placed on FTA paper and DNA was purified in-situ.     

Haplotype diversity of 16 Y-chromosomal STRs in three main ethnic populations (Malays, Chinese and Indians) in Malaysia

We have analyzed 16 Y-STR loci (DYS456, DYS389I, DYS390, DYS389II, DYS458, DYS19, DYS385a/b, DYS393, DYS391, DYS439, DYS635 or Y-GATA C4, DYS392, Y-GATA H4, DYS437, DYS438 and DYS448) from the non-recombining region of the human Y-chromosome in 980 male individuals from three main ethnic populations in Malaysia (Malay, Chinese, Indian) using the AmpFlSTR((R)) Y-filertrade mark (Applied Biosystems, Foster City, CA). The observed 17-loci haplotypes and the individual allele frequencies for each locus were estimated, whilst the locus diversity, haplotype diversity and discrimination capacity were calculated in the three ethnic populations. Analysis of molecular variance indicated that 88.7% of the haplotypic variation is found within population and 11.3% is between populations (fixation index F(ST)=0.113, p=0.000). This study has revealed Y-chromosomes with null alleles at several Y-loci, namely DYS458, DYS392, DYS389I, DYS389II, DYS439, DYS448 and Y-GATA H4; and several occurrences of duplications at the highly polymorphic DYS385 loci. Some of these deleted loci were in regions of the Y(q) arm that have been implicated in the occurrence of male infertility.     

The phenotypic frequencies of group specific component and alpha-2-HS-glycoprotein in three ethnic groups. The use of these proteins as racial markers in forensic biology

The phenotypic frequencies of group-specific component (Gc) and alpha-2-HS-glycoprotein (A2HS) were determined in White European, Asian and Afro-Caribbean populations. Typical allele frequencies were observed for Gc, with Gc 1S being the major allele for the first two groups and Gc 1F being the major allele for Afro-Caribbeans. For all groups the dominant A2HS allele was A2HS 1, although Asians had a significantly higher proportion of this allele than the White Europeans. Gc and A2HS either singly or in combination with other blood grouping systems provide good discriminating potential. The A2HS 10 allele was detected with a very low frequency in the White European group (A2HS 10 = 0.0013) and was not detected in the Asian group, while the Afro-Caribbean group had a relatively high frequency of this allele (A2HS 10 = 0.0966). The different distribution of the Gc 1F and A2HS 10 alleles in White Europeans and Asians compared with Afro-Caribbeans, can be used to determine the likelihood of blood coming from an Afro-Caribbean.     

Underground banks in NYC,their main clientele and operators: The perspective of Chinese illegal immigrants

The financial link of the process of illegal immigration is an unexplored area in previous studies. This current work is the first qualitative study to deal with this concern. The study examines the nature of Chinese-operated informal fund transfer systems in the U.S. by investigating the main clientele, operators or owners, location, and operation style of Chinese underground banks. The primary source of data came from in-depth interviews with thirty illegal immigrants in New York City and Philadelphia. The findings show that the emergence of underground banks in the U.S. coincided with the largest tide waves of Abstract: The financial link of the process of illegal immigration is an unexplored area in previous studies. This current work is the first qualitative study to deal with this concern. The study examines the nature of Chinese-operated informal fund transfer systems in the U.S. by investigating the main clientele, operators or owners, location, and operation style of Chinese underground banks. The primary source of data came from in-depth interviews with thirty illegal immigrants in New York City and Philadelphia. The findings show that the emergence of underground banks in the U.S. coincided with the largest tide waves of Chinese illegal immigrants smuggled into the U.S. They served as a preferred means of fund transfers among Chinese illegals due to the unique service they offered, not necessarily because of the clients' illegal status, or coercive means by smuggling groups. The evidence generated from this research provides support for the illegal enterprise perspective. Chinese illegal immigrants smuggled into the U.S. They served as a preferred means of fund transfers among Chinese illegals due to the unique service they offered, not necessarily because of the clients' illegal status, or coercive means by smuggling groups. The evidence generated from this research provides support for the illegal enterprise perspective.     

Searching for direction: Courts,social science,and the adjudication of racial profiling claims

As an issue of contemporary legal and social concern, racial profiling has become part of the national discourse. As claims of racial profiling proliferate, courts are struggling to adjudicate them without sound social science research on law enforcement stop practices. This article reviews the methodological and analytical weaknesses inherent in most of the research on racial profiling and illustrates how these weaknesses have caused problems for courts in deciding racial profiling claims. It also presents a methodological strategy for curing many of the defects in previous racial profiling studies, thereby providing courts with a sound basis for deciding equal protection-based claims that often rely on statistical evidence.     

Violence, schools, and dropping out: racial and ethnic disparities in the educational consequence of student victimization

Without a doubt, exposure to violence and victimization can be profoundly detrimental to the overall well-being and development of all youth. Moreover, violence and victimization that occurs within a school context is particularly alarming because a successful educational process is essential toward establishing socioeconomic success later in life. The educational consequence of exposure to violence and victimization at school is uncertain for racial and ethnic minority students. This study utilizes data from the Education Longitudinal Study of 2002 and incorporates multilevel modeling techniques to examine the impact of violence and victimization at school on dropping out. The results indicate Black/African Americans and Latino American students who are victimized at school are at higher risk of dropping out. The implications of the evident racial and ethnic disparities in the relationship between victimization and dropping out within the U.S. school system are discussed.     

Private,Hidden and Obscured: Image-Based Sexual Abuse in Singapore

Asian Journal of Criminology - This article documents women’s experiences of image-based sexual abuse (IBSA) in Singapore. Drawing from 30 IBSA cases reported to a local sexual assault...     

Police organizational factors,the racial composition of the police,and the probability of arrest

While past research has considered the effects of police organizational characteristics on various outcomes, including arrest rates, relatively little research has explored the role of the racial composition of the police and its association with race‐specific arrest rates. Furthermore, no research has explored the association between arrest probabilities for Black and White offenders and police organizational factors. Using data from the 2000 National Incident‐Based Reporting System (NIBRS), the 2000 Law Enforcement Management and Administrative Statistics (LEMAS), and the 2000 decennial Census, the present exploratory study employs multilevel modeling to examine the association between police organizational factors including the percentage of the police force that is Black and arrest probabilities for offenders involved in 19,099 aggravated assaults and 100,859 simple assaults across 105 small cities. Results show that for simple assaults, the relative size of the Black police force is associated with the risk of arrest for both Black and White offenders. Furthermore, departments with relatively more Black police officers are found to have the largest gap in the arrest probabilities for White and Black offenders, although Whites are more likely to be arrested for assaults than Blacks, regardless of the racial composition of the police. Results also show those departments with more written policy directives, relatively larger administrative component, a higher educational‐level requirement, and centralized police departments have the highest arrest probabilities. Implications of these findings and recommendations for further research are discussed.     

英汉写作对比——显性与隐性

英汉语因各自的社会历史、文化背景、心理特征、思维模式以及文字的独特性而呈现出巨大的差异。本文通过对这两种语言表达差异的分析,论述了英汉语的文化和写作中的词法、句法、语篇以及修辞手段的显性与隐性状态。     

Lines and shadows: Perceptions of racial profiling and the Hispanic experience

Despite a longstanding research tradition examining the intersection of policing and race, extant research focused almost exclusively on race and ethnicity in Black and White terms. As such, academic knowledge of the Hispanic experience remained opaque. In this study, data from a random sample of New York City residents were used to compare the perceptions of racial profiling among Hispanic and non-Hispanic citizens. In particular, factors relating to the perception that racial profiling was widespread, justified, and personally experienced were examined. Findings were grounded within the literature on police-citizen relations and racial profiling.     

The prosecution of Chinese organized crime groups: the Sister Ping case and its lessons

This article analyzes the investigation and prosecution of contemporary Chinese criminal organizations through the study of one major human smuggling case: the trial of “Sister Ping.” Data were obtained from media reports, court documents, and from interviews with parties familiar with the case. It is argued that modern human smuggling groups such as the one run by Sister Ping are informal and decentralized organizations against which the RICO statute may be of little use.