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Male Counterparts (male + counterpart)
Selected AbstractsFemale saints and the practice of Islam in Sylhet, BangladeshAMERICAN ETHNOLOGIST, Issue 3 2008ALYSON CALLAN ABSTRACT Unlike the saintly power of her male counterpart, which is conceived as an attribute of the individual, the spiritual power of the female saint in Sylhet, Bangladesh, is attributed to a supernatural entity that is temporarily affiliated with her. This difference cannot simply be regarded as an example of gendered domains of religious practice, in which men study the Qu'ran and women traffic with spirits, as in Sylhet, male healers practice with the aid of spirits. I describe how one woman's saintly status allowed her to resist the virilocal rule of residence, a patriarchal structure that is said to underpin women's subordinate position in Bangladesh. Her story demonstrates that Islam cannot be conflated with patriarchy and that it may support women's emancipation from structures of male authority. The meaning of Islam is context dependent and revised through practice. [Islam, gender, agency, sainthood, Bangladesh, spirit possession, healing] [source] Gender-specific molecular heterosis of dopamine D2 receptor gene (DRD2) for smoking in schizophreniaAMERICAN JOURNAL OF MEDICAL GENETICS, Issue 6 2002Hong-Seock Lee Abstract We examined the genetic effect of DRD2 A1 allele in 167 Korean schizophrenics in relation to their smoking habit. Although there was no apparent difference in the genotype distributions of DRD2 gene among the female schizophrenics (n,=,66), the male counterpart (n,=,101) showed significant differences in their genotype distributions. The comparison between male smoking and non-smoking patients showed the difference in genotype distribution (P,=,0.010) with a higher prevalence of A1 allele (P,=,0.020) and frequency of heterozygotes (P,=,0.005), but not frequency of the A1 allele. The A1A2 heterozygotes male showed significantly higher smoking rate compared to the A1A1 or A2A2 homozygotes male, and non-smokers were deficient in heterozygotes. By contrast, among female schizophrenics, the heterozygotes showed a lower smoking rate than homozygotes and there were more heterozygotes in non-smokers. The deviation from Hardy-Weinberg expectations was observed in male and female non-smokers showing quite opposite profiles. Highly significant differences were seen between male and female non-smokers in A1 prevalence (P,=,0.001), genotype distribution (P,=,0.00011), and frequency of heterozygotes (P,=,0.00003), but not in A1 frequency. The analyses from both male and female as one group showing no significant difference in the genotype distributions between smokers and non-smokers could be explained by the gender difference in the genetic effect of DRD2 A1 allele. Our findings present the gender-specific molecular heterosis of DRD2 gene in relation specifically to the smoking status of schizophrenic patients. They indicate the importance of heterosis and gender effects that should be taken into consideration for the association studies. © 2002 Wiley-Liss, Inc. [source] Women in the Urban Informal Sector: Perpetuation of Meagre EarningsDEVELOPMENT AND CHANGE, Issue 2 2005Arup Mitra The argument of exploitation of women workers in the labour market notwithstanding, this article examines whether women in India are unable to participate fully in the labour market because they are required to combine their household activities with income yielding jobs. They are constrained to work in the neighbourhood of their residence (the location of the residence having been decided upon by male family members), and can access jobs only through informal contacts (which usually means they end up in jobs similar to those of the contact persons), both of which reduce their bargaining power considerably. The tendency for specialized activities to be concentrated in different geographic locations of a city further restricts the possibility of women workers being engaged in diverse jobs and thus aggravates the situation of an excess supply of labour in a particular activity. Constrained choice, limited contacts of women and physical segmentation of the labour market perpetuate forces that entrap women workers in a low-income situation with worse outcomes than those of their male counterparts. Consequently with greater intensity of work they still continue to receive low wages, while residual participation in the labour market restricts the possibilities of skill formation and upward mobility. All of these factors offer a substantive basis for policy recommendations. [source] Student Motivation to Learn English as a Foreign LanguageFOREIGN LANGUAGE ANNALS, Issue 6 2000Kassim A. Shaaban Data were gathered through administering a modified version of the motivation scale developed by Wen (1997). The findings revealed that integrative motivation, effort, valence, expectancy, and self-estimation of ability were internally related determinants of motivation for learning EFL. Instrumental motivation was found to be related to integrative motivation and valence only. The findings also revealed that female students were more motivated than their male counterparts. Similarly, level II proficiency students were more motivated than were level III students. However, the findings did not show a significant effect on motivation related to either students' first foreign language or university major. [source] English Diarists: Gender, Geography and Occupation, 1500,1700HISTORY, Issue 298 2005ELAINE MCKAY While historians have made use of early modern English diaries as a source for information on a variety of subjects there has been little corresponding research beyond a few select biographies into those people who actually wrote the diaries of this period. From the first English diaries of the fifteenth century to the end of the seventeenth a picture can be pieced together of the growing number of diarists, their status, economic backgrounds, and where they wrote these highly personal documents. In terms of gender it is clear that although female diarists were in a minority, their ability to write analytical and intimate accounts of their lives and close environment differed little from that of their male counterparts. In terms of occupation it is evident that great events and dangerous times inspired men to re-create their lives on paper. Consequently, military and naval diaries collectively make up the largest occupation for diarists. However, diarists also earned their livings from trade, the law, as astrologers, farmers and also, in one case, as a theatre-owner. Moreover, the spread of diaries across England during the period shows that this personalized form of writing was not confined to the capital or to England's universities. [source] Gender-Compensation Differences Among High-Level Executives in the United StatesINDUSTRIAL RELATIONS, Issue 3 2010BULLÓN, FERNANDO MUÑOZ Bertrand and Hallock (2001: 3) present compelling evidence that female executives in the United States earned 45 percent less total compensation than their male counterparts for 1992,1997. We complement their results by analyzing data over a longer time period and, more importantly, contend that most of the unexplained gender difference in total pay among executives was due to gender differences in the portion of variable pay, in particular a different cash payout from stock option exercises. [source] Characteristics of skin aging in Korean men and womenINTERNATIONAL JOURNAL OF COSMETIC SCIENCE, Issue 1 2005J. H. Chung Introduction Korea is located between Japan and Mainland China. The people of these three countries have similar appearances and it is difficult to differentiate between them. Although the population of Asia is more than half of the total population of the Earth, the inherent characteristics of Asian skin have not been well investigated. Commercial markets for cosmetics and drugs for photoaged skin are rapidly expanding in many Asian countries. Therefore, many investigators in the field of dermatology and cosmetology have become interested in brown Asian skin. Clinical characteristics of skin aging and photoaging in Asians Skin aging can be divided into two basic processes: intrinsic aging and photoaging [1]. Intrinsic aging is characterized by smooth, dry, pale, and finely wrinkled skin, whereas photoaging, which indicates premature skin aging in chronically photodamaged skin, is characterized by severe wrinkling and irregular pigmentation. The pattern of wrinkling in Asians seems to differ from that in Caucasians. Asians have coarser, thicker and deep wrinkles, particularly in the forehead, perioral and Crow's foot areas. In contrast, Caucasians usually have relatively fine cheek and Crow's foot wrinkles. The reasons for these differences are not known and need further investigation. There are racial, ethnic and genetic differences, and differences of skin structure and function, between the brown skin of Asians and the white skin of Caucasians. As Asian skin is more pigmented, acute and chronic cutaneous responses to UV irradiation differ from those in white skin. Many people believe, based on clinical impressions, that the main process of photoaging in Asians involves pigmentary changes, rather than wrinkling. However, no study has been performed to confirm this belief. Risk factors for skin wrinkles and their relative risks in Korean skin [2] Various factors such as age, sun-exposure, and smoking are known to be important risk factors for wrinkles. However, the relative risks of each factor on wrinkles in the brown skin of Asians have not been investigated, and they could differ from those in Caucasians. An evaluation system for skin wrinkling is necessary for Asian skin [3]. Thus, we developed an eight-point photographic scale for assessing wrinkles in both Korean genders [2]. This scale can probably be applied to the populations of other Asian countries, at least to the Japanese and Chinese. The pattern of wrinkles in both genders appears to be similar. Age Age is an important risk factor for wrinkling in Asians, as in Caucasians. Korean subjects in their 60s showed a 12-fold increased risk of wrinkling, while subjects in their 70s have a 56-fold increased risk compared with young age group. UV light It is well known that the UV component in sunlight can cause and accelerate photoaging. The pigmented skin of Asian may better protect skin from acute and chronic UV damage. However, we found a strong association between sun-exposure and the development of wrinkling in Koreans. It was found that sun exposure of more than 5 h per day was associated with a 4.8-fold increased risk in wrinkling versus less than 2 h of sun-exposure in Koreans. Estrogen deficiency Korean females have more wrinkles than men, after controlling for age, sun exposure, and smoking, it was found that they have a 3.6-fold increased risk of developing wrinkles than their male counterparts [2]. It has also been reported, that the relative risk for wrinkling in women is higher than in men as for in white Caucasians [4]. The reason why women show more wrinkles remains to be determined. It is possible that a reduction in skin collagen because of estrogen deficiency in postmenopausal woman may aggravate wrinkling severity. Korean women with more than 10 years since menopause showed a 3.9-fold higher risk of wrinkling than the women 5 years of beyond menopause [5]. We demonstrated that women with a history of HRT have a significantly lower risk, more specifically, one fifth of the risk of facial wrinkling relative to those who had no history of HRT. Interestingly, we found that wrinkle severity significantly increased with an increasing number of full term pregnancies. The relative risk for severe wrinkling is increased by approximately 1.8-fold per full term pregnancy. Smoking It is known that smoking causes skin wrinkling in Caucasians, and that it plays no role in Blacks [6, 7]. Koreans with have a smoking history of more than 30 pack years showed a more than 2.8-fold increased risk of wrinkles [2]. The relative risks of wrinkles associated with a 30,50 pack-years history of smoking were 2.8- and 5.5-fold, respectively. Dyspigmentation in Asian skin To follow pigmentary changes, six photographic standards for both genders were developed for Korean skin, to produce a 6-point scale [2, 8]. Hyperpigmented spots, mostly lentigines, were prominent among women, while seborrheic keratosis tended to be more prominent in men. Seborrheic keratosis in Korean men Seborrheic keratoses (SKs) are benign cutaneous tumors. They have diverse clinical and histopathological appearances and are very common in the elderly (over 50 years old). The etiology of SKs is not well understood, although patients with a great number of lesionsshow a familial trait with an autosomal dominant pattern, and human papilloma virus has been suggested as possible cause because of verrucous appearance of the lesions. Exposure to sunlight has been suggested to be a risk factor for SKs. However, there is still some debate in terms of the role of sunlight. Recently, we have investigated the clinical characteristics of SKs and relationship between SKs and sunlight exposure in Korean males [9]. The prevalence of SKs in Koreans increases with age; it rose from 78.9% at 40 years, to 93.9% at 50 years and 98.7% in those over 60 years. Exposed areas, i.e. the face, neck and dorsum of the hands, demonstrate a significant increase in the prevalence of SKs by decade, whereas partly exposed areas, although SKs tended to increase in prevalence with age, this trend was not significant. When the estimated body surface area (BSA) is taken into account, the number of SKs on both the face and dorsum of the hands (0.51 ± 0.08 per 1% BSA) was over-represented compared with the trunk. SKs were also concentrated on the neck (0.38 ± 0.07 per 1% BSA) and in the V-area (0.47 ± 0.09 per 1% BSA). Outer forearms also showed 3-fold more SKs per unit area than neighboring arms and inner forearms, which are classified as partly exposed area (0.09 ± 0.02, 0.03 ± 0.01, respectively). The total area covered by SKs on exposed area also became significantly larger with aging than on intermittently exposed areas. These results indicate that exposure to sunlight might be related to SK growth. Our results indicated that excessive sun exposure is an independent risk factor of SKs. After controlling for age, smoking, and skin type, subjects with a sun exposure history of more than 6 hours per day showed a 2.28-fold increased risk of having severe SKs (n , 6) compared with those exposed for less that 3 h per day. These findings indicated that sun-exposure may play an important role in SK development. In summary, SKs are very common in Korean males and represent one of the major pigmentary problems. SKs concentrate on exposed skin, especially on the face and dorsum of the hands. Both age and lifetime cumulative sunlight exposure are important contributing factors and may work in a synergistic manner. Conclusion Many people tend to believe that wrinkles are not a prominent feature of Asian photoaged skin, and that dyspigmentation is a major manifestation in Asian skin. Contrary to this impression, wrinkling is also a major problem in the photoaged skin of Asians, and Korean people showing severe pigmentary changes usually tend to have severe wrinkles. In conclusion, the wrinkling patterns and pigmentary changes of photoaged skin in East Asians differ from those of Caucasians, and the relative risks of aggravating factors may be different from those of Caucasian skin. References 1.,Gilchrest, B.A. Skin aging and photoaging: an overview. J. Am. Acad. Dermatol. 21, 610,613 (1989). 2.,Chung, J.H. et al. Cutaneous photodamage in Koreans: influence of sex, sun exposure, smoking, and skin color. Arch. Dermatol. 137, 1043,1051 (2001). 3.,Griffiths, C.E. et al. A photonumeric scale for the assessment of cutaneous photodamage. Arch. Dermatol. 128, 347,351 (1992). 4.,Ernster, V.L. et al. Facial wrinkling in men and women, by smoking status. Am. J. Public Health. 85, 78,82 (1995). 5.,Youn, C.S. et al. Effect of pregnancy and menopause on facial wrinkling in women. Acta Derm. Venereol. 83, 419,424 (2003). 6.,Kadunce, D.P. et al. Cigarette smoking: risk factor for premature facial wrinkling. Ann. Intern. Med. 114, 840,844 (1991). 7.,Allen, H.B., Johnson, B.L. and Diamond, S.M. Smoker's wrinkles? JAMA. 225, 1067,1069 (1973). 8.,Chung, J.H. Photoaging in Asians. Photodermatol. Photoimmunol. Photomed. 19, 109,121 (2003). 9.,Kwon, O.S. et al. Seborrheic keratosis in the Korean males: causative role of sunlight. Photodermatol. Photoimmunol. Photomed. 19, 73,80 (2003). [source] International Migration and Gender in Latin America: A Comparative AnalysisINTERNATIONAL MIGRATION, Issue 5 2006Douglas S. Massey ABSTRACT We review census data to assess the standing of five Latin American nations on a gender continuum ranging from patriarchal to matrifocal. We show that Mexico and Costa Rica lie close to one another with a highly patriarchal system of gender relations whereas Nicaragua and the Dominican Republic are similar in having a matrifocal system. Puerto Rico occupies a middle position, blending characteristics of both systems. These differences yield different patterns of female relative to male migration. Female householders in the two patriarchal settings displayed low rates of out-migration compared with males, whereas in the two matrifocal countries the ratio of female to male migration was much higher, in some case exceeding their male counterparts. Multivariate analyses showed that in patriarchal societies, a formal or informal union with a male dramatically lowers the odds of female out-migration, whereas in matrifocal societies marriage and cohabitation have no real effect. The most important determinants of female migration from patriarchal settings are the migrant status of the husband or partner, having relatives in the United States, and the possession of legal documents. In matrifocal settings, however, female migration is less related to the possession of documents, partner's migrant status, or having relatives in the United States and more strongly related to the woman's own migratory experience. Whereas the process of cumulative causation appears to be driven largely by men in patriarchal societies, it is women who dominate the process in matrifocal settings. Sur la base des données des recensements, nous situons cinq nations d'Amérique latine sur une échelle d'organisation sociale entre les sexes allant du partriarcat à la matrifocalité. Nous montrons que le Mexique et le Costa Rica occupent des positions voisines avec un système de relations entre les sexes foncièrement patriarcal alors que le Nicaragua et la République dominicaine fonctionnent tous deux selon un système matrifocal. Puerto Rico se situe au milieu, avec un mélange de caractéristiques des deux systèmes. De ces divergences découlent différents modèles de répartion de la migration selon le sexe. Dans les deux environnements patriarcaux, les femmes à la tête d'un ménage présentaient de bas taux d'émigration par rapport aux hommes, alors que dans les deux pays matrifocaux le ratio entre migration féminine et migration masculine était bien plus élevé, la première dépassant parfois la seconde. Des analyses à variables multiples ont montré que dans les sociétés patriarcales toute union avec un homme, qu'elle soit officielle ou officieuse, fait considérablement baisser les chances d'émigration d'une femme, alors que dans les sociétés matrifocales, le mariage et la cohabitation n'ont aucune incidence réelle. Les facteurs qui déterminent avant tout la migration féminine dans les sociétés patriarcales sont : le statut de migrant du mari ou du partenaire, l'existence de parenté aux Etats-Unis et la possession de papiers en règle. Toutefois, dans un environnement matrifocal la migration féminine ne dépend pas tant des facteurs susmentionnés que de la propre expérience migratoire des intéressées. Alors que dans les sociétés patriarcales, le processus de causalité cumulative semble être généré principalement par les hommes, dans les sociétés matrifocales il est dominé par les femmes. Se pasa revista a datos cenales para evaluar la situació encinco países latinoamericanos en un conjunto de modelos de relaciones entre los géneros, que va del patriarcal al matrifocal. Se demuestra que Máxico y Costa Rica tienen una situación muy parecida, con un sistema muy patriarcal, mientras que Nicaragua y la República Dominicana se asemejan por tener un sistema matrifocal. Puerto Rico ocupa un lugar intermedio, con un sistema que combina las características de ambos modelos. Esas diferencias producen distintos modelos de migración femenina y masculina. Las familias encabezadas por mujeres en los dos sistemas patriarcales mostraron tasas bajas de emigración en comparación con los hombres, mientras que en los dos países con sistemas matrifocales, la relación entre migració femenina y masculina fue mucho más elevada, excediendo en algunos casos la correspondiente a los hombres. Distintos tipos de análisis demostraron que en las sociedades patriarcales, una unión formal o informal con un hombre reduce considerablemente las posibilidades de emigración de la mujer, mientras que en las sociedades matrifocales, ni el matrimonio ni la convivencia afectan realmente esas posibilidades. Los elementos determinantes de mayor importancia para la migración de la mujer en los sistemas patriarcales son la situación de migrante del esposo o compañero, el hecho de tener familiares en los EstadosUnidos, y la posesión de documentos legales. En las sociedades matrifocales, sin embargo, la migración de la mujer guarda menos relación con la posesión de documentos, la sitación de migrante del compañero o el tener familiares que residan en los Estados Unidos, y está más vinculada a la propia experiencia migratoria de la mujer. Mientras que en las sociedades patriarcales el proceso de acumulación de causas parece ser impulsado mayormento por el hombre, es la mujer la que domina el proceso en las sociedades matrifocales. [source] Gender and Negotiation: Some Experimental Findings from an International Negotiation Simulation1INTERNATIONAL STUDIES QUARTERLY, Issue 1 2009Mark A. Boyer Increasingly, scholars have taken note of the tendency for women to conceptualize issues such as security, peace, war, and the use of military force in different ways than their male counterparts. These divergent conceptualizations in turn affect the way women interact with the world around them and make decisions. Moreover, research across a variety of fields suggests that providing women a greater voice in international negotiations may bring a fresh outlook to dispute resolution. Using experimental data collected by the GlobalEd Project, this article provides substantial support for hypotheses positing that females generate significantly different processes and outcomes in a negotiation context. These findings occur both in terms of female negotiation behavior and the impact of females as negotiation facilitators/mediators. [source] Looking for Gender: Gender Roles and Behaviors Among Online GamersJOURNAL OF COMMUNICATION, Issue 4 2009Dmitri Williams Several hypotheses regarding the importance of gender and relationships were tested by combining a large survey dataset with unobtrusive behavioral data from 1 year of play. Consistent with expectations, males played for achievement-oriented reasons and were more aggressive, especially within romantic relationships where both partners played. Female players in such relationships had higher general happiness than their male counterparts. Contrary to stereotypes and current hypotheses, it was the female players who played the most. Female players were also healthier than male players or females in the general population. The findings have implications for gender theory and communication-oriented methods in games and online research,most notably for the use of self-reported time spent, which was systematically incorrect and different by gender. Looking for Gender: Gender Roles and Behaviors Among Online Gamers Several hypotheses regarding the importance of gender and relationships were tested by combining a large survey dataset with unobtrusive behavioral data from 1 year of play. Consistent with expectations,males played for achievement-oriented reasons and weremore aggressive, especially within romantic relationships where both partners played. Female players in such relationships had higher general happiness than their male counterparts. Contrary to stereotypes and current hypotheses, it was the female players who played the most. Female players were also healthier than male players or females in the general population. The findings have implications for gender theory and communication-oriented methods in games and online research,most notably for the use of self-reported time spent, which was systematically incorrect and different by gender. Die Suche nach dem Geschlecht: Geschlechterrollen und Verhaltensweisen von Online-Spielern Mittels der Kombination von großen Umfragedatensets und unauffälligen Verhaltensdaten über ein Jahr Spielzeit wurden mehrere Hypothesen zu Geschlecht und Beziehungen getestet. Konsistent mit den Erwartungen spielen Männer aus Leistungsgründen und waren außerdem aggressiver, besonders in romantischen Beziehungen, in denen beide Partner spielten. Weibliche Spieler in solchen Beziehungen waren glücklicher als ihre männlichen Gegenüber. Entgegen der Stereotype und aktuellen Hypothesen spielten Frauen am meisten. Spielerinnen waren außerdem gesünder als männliche Spieler oder Frauen in der allgemeinen Bevölkerung. Diese Ergebnisse haben Implikationen für die Geschlechtertheorie und kommunikationsorientierte Methoden in Spiele- und Online-Forschung , insbesondere was selbstberichtete Spielzeit angeht, die systematisch falsch und nach Geschlecht verschieden war. Buscando el Género: Los Roles de Género y los Comportamientos entre los Jugadores Online Dmitri Williams1, Mia Consalvo2, Scott Caplan3, & Nick Yee4 Resumen Varias hipótesis acerca de la importancia del género y las relaciones fueron puestas a prueba mediante la combinación de un grupo de datos de una encuesta extensa de comportamientos discretos de un año de juego. Consistentes con las expectaciones, los hombres jugaron por razones orientadas al éxito y fueron más agresivos, especialmente dentro de las relaciones románticas donde ambas partes jugaron. Las jugadoras mujeres en esas relaciones tenían mayor felicidad que sus contrincantes hombres. Contrario a los estereotipos y las hipótesis corrientes, las mujeres jugadoras fueron las que jugaron más. Las jugadoras mujeres fueron también más saludables que los jugadores hombres o la población femenina en general. Los hallazgos tienen implicancias para la teoría de género y los métodos orientados a la comunicación en los juegos y la investigación online,más notable por su uso de los auto-reportes del tiempo empleado, los cuales fueron sistemáticamente incorrectos y diferentes para cada género. [source] Why Girls Smoke: A Proposed Community-Based Prevention ProgramJOURNAL OF OBSTETRIC, GYNECOLOGIC & NEONATAL NURSING, Issue 5 2001Mary Ann Faucher CNM Objectives: To review the literature on reasons teenage girls start smoking and to identify the role and opportunities for nurses to have an impact on this public health problem. In addition, a proposed smoking prevention program targeted to teenage girls is presented. Data Sources: Information was gathered from professional journals and texts and from MEDLINE and PROQUEST. Keywords used in the searches were smoking prevention, tobacco use, smoking and adolescents, teenage girls and smoking, health education and smoking, and smoking prevention programs. Data Synthesis and Conclusions: Smoking initiation in teenage girls is a problem with ramifications for individual health as well as for public health. Although the literature demonstrates the rising incidence of smoking in teenage girls and evidence suggests the reasons girls start smoking differ from those of their male counterparts, a dearth of information on smoking prevention programs exists for this population. It is reasonable to assume that the best practices for adolescent smoking prevention can be applied to programs specifically for girls, along with efforts to address social influences, self-image, and self-esteem, which may be particularly important to teenage girls. The theory of reasoned action provides a framework for prevention strategies that target the behavioral beliefs and attitudes that influence teenage girls to smoke. Nurses can educate themselves about contributing factors that lead teenage girls to start smoking. Implementing this knowledge into nursing practice in a variety of settings could help meet the Healthy People 2010 goals of reducing teenage smoking to 16%. [source] Sex differences in long bone fatigue using a rat modelJOURNAL OF ORTHOPAEDIC RESEARCH, Issue 10 2006Luisa D. Moreno Abstract Stress fractures can occur because of prolonged exercise and are associated with cyclic loading. Fatigue is the accumulated damage that results from cyclic loading and bone fatigue damage is of special concern for athletes and army recruits. Existing literature shows that the rates of stress fracture for female athletes and female army recruits are higher than their male counterparts. In this study, we used an ex vivo rat model to investigate the fatigue response of female and male bones. We determined the strain versus number of cycles to failure (S/N) for each sex and found that for a certain initial strain (5,000,7,000 µ,) female bones have shorter fatigue life. To further characterize the bone response to fatigue, we also determined the creep that occurred during the fatigue test. From the creep data, for a certain strain range, female bones accumulated greater residual strains and reached the critical strain at a faster rate. In summary, this study demonstrates that female rat bones have a lower resistance to fatigue in the absence of a physiological response such as muscle fatigue or osteogenic adaptation. From these results, we hypothesized that creep was the underlying mechanism that accounted for the fast deterioration of female bones during fatigue. © 2006 Orthopaedic Research Society. Published by Wiley Periodicals, Inc. J Orthop Res 24:1926,1932, 2006 [source] Assessing Future Possible Selves by Gender and Socioeconomic Status Using the Anticipated Life History MeasureJOURNAL OF PERSONALITY, Issue 1 2001Harry G. Segal This is a report from the first phase of a longitudinal study of the ways young adults imagine their future lives. The future possible selves of 223 18- and 19-year-old adults were examined using the Anticipated Life History measure (ALH), a psychological instrument prompting participants to describe their future life course from their 21st birthday until their death. When the ALH narratives were coded for presence/absence of life events, female participants were more likely to predict career choice, marriage, children, divorce, and death of spouse than their male counterparts; when coded for psychological qualities, female participants demonstrated greater psychological complexity and awareness of future life role choices and conflicts. Participants with lower SES wrote ALH narratives with fewer altruistic acts, less awareness of life role complexity, and fewer anticipated conflicts and their resolutions than those with higher SES. [source] The Impact of Childhood Sexual Abuse on Later Sexual Victimization among Runaway YouthJOURNAL OF RESEARCH ON ADOLESCENCE, Issue 2 2001Kimberly A. Tyler Path analysis was used to investigate the impact of childhood sexual abuse on later sexual victimization among 372 homeless and runaway youth in Seattle. Young people were interviewed directly on the streets and in shelters by outreach workers in youth service agencies. High rates of both childhood sexual abuse and street sexual victimization were reported, with females experiencing much greater rates compared with their male counterparts. Early sexual abuse in the home increased the likelihood of later sexual victimization on the streets indirectly by increasing the amount of time at risk, deviant peer affiliations, participating in deviant subsistence strategies, and engaging in survival sex. These findings suggest that exposure to dysfunctional and disorganized homes place youth on trajectories for early independence. Subsequently, street life and participation in high-risk behaviors increases their probability of sexual victimization. [source] The prevalence of LRRK2 Gly2385Arg variant in Chinese Han population with Parkinson's diseaseMOVEMENT DISORDERS, Issue 16 2007Li Cao MD Abstract We conducted a case,control study to determine the prevalence of the LRRK2 Gly2385Arg variant in patients with Parkinson's disease in Han population in mainland China. Heterozygous LRRK2 Gly2385Arg variant was identified in 14 of 235 patients with Parkinson's disease (5.69%), but not in 214 unrelated healthy controls. Multivariate analysis indicated the frequency of Gly2385Arg variant in the female patients with early age at onset is higher than their male counterparts. The founder haplotype analysis showed the variant carriers shared the same founder. Clinically, the LRRK2 Gly2385Arg carriers presented with classical Parkinson's disease symptoms. Our study indicates that the LRRK2 Gly2385Arg variant is a potential ethnic-specific genetic risk factor of Parkinson's disease within Chinese Han ethnicity. © 2007 Movement Disorder Society [source] Poor recognition of the UK minimum driving vision standard by motorists attending optometric practiceOPHTHALMIC AND PHYSIOLOGICAL OPTICS, Issue 3 2007Jonathan S. Pointer Abstract Purpose:, To evaluate the current level of recollection of the vehicle number plate viewing distance in a group of motorists. Knowledge of this distance is required to self-check compliance with the UK legal minimum driving vision standard. Methods:, A cohort of 480 motorists aged ,17 years attending optometric practice for a routine sight test agreed to participate in a short verbal survey. They were asked whether they could state the current UK statutory vehicle number plate viewing distance as specified in the Highway Code. Also recorded were each motorist's high contrast logMAR visual acuity, whether or not an optical prescription was habitually worn when driving, and brief demographic details (age, gender). Results:, No statistically significant gender-based difference was present in age distribution, mean logMAR binocular acuity, or age and number (proportion) of motorists who habitually wore a refractive correction when driving. The level of mean binocular acuity was uniformly good (<0.0 logMAR, or better than 6/6 Snellen). However, the recollection by respondents of the statutory viewing distance was poor: only 5% were able to state correctly the current distance (20 m), and 22% recalled the previous (20.5 m/67 ft) or the original (22.9 m/75 ft) statutory distance. Of the remainder, 28% underestimated and 45% overestimated the distance. A statistically significant gender-based difference (p = 0.01) between the recollections of non-prescription wearers became marked (p = 0.001) for habitual wearers, in which latter case the median value and range of estimates by female motorists was greater than their male counterparts. Conclusions:, The level of recognition by these motorists of the viewing distance necessary to satisfy the legal minimum vision standard required for driving on UK roads was low and comparable to the levels recorded in two similar surveys undertaken by other authors 10 and 20 years ago. An inexpensive and easily implemented publicity innovation is suggested which could help improve driver appreciation of the statutory distance and promote compliance with the legal vision standard. [source] The growth and gonadal maturation of the African catfish, Clarias gariepinus (Burchell) broodstock fed differently heated soybean-based dietsAQUACULTURE NUTRITION, Issue 4 2006A.A. ADEWUMI Abstract An investigation was carried out to assess the growth and gonadal maturation of Clarias gariepinus (Burchell) fed differently heated soybean diets in concrete tanks. Four hundred and eighty male and female C. gariepinus (182 ± 10 g for females and 208 ± 5 g for males) were randomly distributed in groups into hapa nets. Iso-nitrogenous (310 g kg,1 crude protein) and iso-caloric diets (355 Kcal kg,1) prepared from raw soybean (D0) and soybean autoclaved for 5, 10, 15, 20, 25 and 30 min labelled D0, D5, D10, D15, D20, D25 and D30, were fed to the fish for 84 days. The fish meal based diet tagged DFM served as control. The male and female broodfish fed the fish-meal-based diet and diet D25 had significantly higher (P < 0.05) growth performance, gonad maturation, gonadosomatic index, relative fecundity and percentage egg fertilization and hatchability than the fish fed the other diets. The females had significantly higher (P < 0.05) weight increases and healthier condition over their male counterparts fed the same diets. This study showed that diet D25 was found to be the best substitute for fish meal that provided adequate nutrients required for the formation of genital products that produced strong offspring in C. gariepinus broodstock culture. [source] Higher Education and the Largest Impoverished and Marginalized Group of the Indian Population: Reviewing Enrolment and Access to Higher Education among Tribals in IndiaASIAN SOCIAL WORK AND POLICY REVIEW, Issue 2 2010Kishor Joshi Higher education has been found to have a significant relationship with the Human Development Index and also the Gender Development Index. Its significance is especially apparent in the largest impoverished and marginalized group of the Indian population, Tribals. Tribals constitute the second largest social group in India and account for approximately 8% (equivalent to 85 million people) of the total population. Access to higher education in the Tribal population as reflected by the Gross Enrolment Ratio (GER) is an issue of concern as it falls behind the rest of the population even when compared with other deprived groups. Additionally, the GER of female Tribals falls behind that of their male counterparts. These factors reflect the inequality persisting among Tribals within Indian society. The present paper provides and analyses the current GER of Tribals in India and across states as well as taking a more detailed look at the enrolment of Tribals across various faculties in higher education. [source] Gender Differences in Publication among University Professors in Canada,CANADIAN REVIEW OF SOCIOLOGY/REVUE CANADIENNE DE SOCIOLOGIE, Issue 2 2002M. Reza Nakhaie Cet article analyse un important sondage à l'échelle canadienne et aborde la probématique de la productivité: pourquoi les professeures d'université publient-elles moins que leurs collégues hommes ? Les résultats montrent que, dans l'ensemble, les femmes ont publié moins que les hommes , et ce, de manière significative ,, à la fois durant leur carrière et au cours des trois années qui ont précédé le sondage. Cependant, des analyses multivariables révèlent que des différences s'avèrent plus prononcées dans les données touchant la carrière que dans celles de la courte période. La plus grande différence entre les hommes et les femmes a trait au fait de publier dans une revue à comité de lecture ou sans, et s'applique à toute leur carrière. Enfin, des différences se laissent expliquer par des différences de rang, d'années depuis l'obtention du doctorat, la discipline, le type d'université ainsi que le temps consacré a la recherche. Des problèmes d'évaluation des prédicteurs de la productivité en recherche sont discutés. This paper analyses a large Canadian national survey of professors and tackles the "productivity puzzle" as to why female scientists publish less than male scientists. Results show that, in aggregate, Canadian female professors have published significantly less than their male counterparts, both over their lifetimes and during the three years before the survey. However, multivariate analyses reveal that gender differences in publication are more pronounced in the lifetime data than in the data for the shorter period. Much of the difference in publication between men and women of the academy is in refereed and non-refereed articles and reports over their career. Finally, gender differences in publication are largely accounted for by differences in rank, years since PhD, discipline, type of university and time set aside for research. Problems of assessing predictors of research productivity are discussed. [source] Differences in the Annual Incomes of Emergency Physicians Related to GenderACADEMIC EMERGENCY MEDICINE, Issue 5 2007William B. Weeks MD ObjectivesTo examine the association between physician gender and income for emergency physicians (EPs) after correcting for factors likely to influence income. MethodsThe authors used survey responses collected during the 1990s from 392 actively practicing white EPs. Linear regression modeling was used to determine the association between provider gender and annual income after controlling for workload, provider characteristics, and practice characteristics. ResultsWhite female EPs reported seeing 7% fewer visits but worked 3% more annual hours than their white male counterparts. White female EPs had practiced medicine for fewer years than white male EPs, although the distribution of respondents across categories of years practicing medicine was not dramatically different. Female EPs were more likely to be employees, as opposed to having an ownership interest in the practice. Female EPs were less likely than their male counterparts to be board certified. After adjustment for work effort, provider characteristics, and practice characteristics, the mean annual income of white female EPs was 193,570, or 47,854 (20%) lower than that for white male EPs (95% confidence interval =,82,710 to ,12,997; p = 0.007). ConclusionsDuring the 1990s, female gender was associated with lower annual income among EPs. These findings warrant further exploration to determine what factors might cause the gender-based differences in income that were found. [source] The mobility of optometrists practising in Australia in 2005: Do optometry graduates move to states without schools of optometry?CLINICAL AND EXPERIMENTAL OPTOMETRY, Issue 1 2008Patricia M Kiely BScOptom PhD Background:, Three schools of optometry in the eastern states of Australia provide optometrists for the entire country. Concerns have been expressed about attracting optometrists to practise in the other states. This paper analyses the source of optometric qualification of optometrists practising in each state, to assess the proportion who have chosen to practise in a state different from that in which they qualified and to determine whether there are gender differences in preparedness to move to a different state. Method:, Data on year and school of qualification, primary professional activity and current state or territory of practice were extracted from the Optometrists Association Australia database to determine a profile of place of qualification of optometrists in each state or territory of Australia in 2005. Results:, More than 77 per cent of practising optometrists from Australian schools practised in the state where they graduated. The majority of optometrists for the Australian Capital Territory (ACT), South Australia (SA) and Western Australia (WA) were New South Wales graduates; the majority of Tasmanian optometrists were Victorian graduates. Optometrists from overseas accounted for 17.3, 24.6 and 19.9 per cent of optometrists in practice in SA, Tasmania and WA, respectively, but less than 7.5 per cent elsewhere. The highest number of optometrists who had qualified outside Australia practised in NSW. Female graduates from 2000 and later were more likely to move interstate than their male counterparts. Discussion:, Approximately 14 per cent of practising optometry graduates practised in states without schools, where 21 per cent of the population resided. This indicates some degree of mobility but the market needs to work further to match supply of optometric services to demand at state level. Further analysis is necessary to determine patterns of graduate movement in the years following graduation, to determine whether movement to different states is short- or long-term. [source] Multidimensional assessment of female tracheoesophageal prosthetic speechCLINICAL OTOLARYNGOLOGY, Issue 6 2006R. Kazi Objective:, The objective of this study was to undertake a multidimensional assessment of female tracheoesophageal prosthetic speech. Study Design:, A cross-sectional cohort study. Setting:, Head and Neck Unit in a tertiary oncology referral centre. Patients:, Ten female and 10 male total laryngectomy patients with no signs of recurrence and using voice prosthesis were compared to 10 normal female speakers. Intervention(s):, Electroglottographic and acoustic analysis of voice parameters for both sustained vowel /i/ and connected speech, perceptual evaluation using GRBAS (with 2 experienced raters) and questionnaire assessment using the University of Washington Quality of Life and the Voice Handicap Index. Statistical analysis was done using the Statistical Package for Social Sciences, (v. 14, SPSS Inc., Chicago III). Results:, Median age of the female larygectomy patiemts was 65 years (range: 41-81), that of male laryngectomees was 66.5 years (range: 40-79) and that of the normal female subjects was 47.5 years (range: 35-72). All electroglottographic, acoustic parameters and GRBAS ratings of the female laryngectomy patients were significantly worse as compared with the normal female subjects. The median fundamental frequency (111.8 Hz) was comparable to male tracheoesophageal speakers (115.8 Hz). Mean composite University of Washington Quality of Life score and overall Voice Handicap Index score was 79.3(12.5) and 47.5(27.6) for the female laryngectomy patients and for the males was 81.2 (9.6) and 39.4(18.7). Conclusions:, Gender frequency differences as seen in normal subjects are lost following a laryngectomy operation as evidenced by electroglottographic and perceptual data. Although the quality of life scores are comparable to the male tracheoesophageal speakers, they exhibit a greater voice handicap as compared to their male counterparts. [source] | ||||||||||||||||||||||