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University Faculty Perceptions of Climate Change in U.S. 美国大学教师对气候变化的看法
Pub Date : 2022-12-01 DOI: 10.32473/ufjur.24.130744
Sophie Jacquemin, K. Stofer, Milton G. Newberry
The devastating consequences of climate change are worsening in all regions of the world, impacting all aspects of human and non-human life. In their 2021 report, the Intergovernmental Panel on Climate Change concluded that humans are responsible for climate change. University faculty have the opportunity to teach young people, who must understand the impacts of climate change. Because college faculty are extensively educated, we assume they agree with the scientific research on climate change, highlighting its detrimental effects. However, we cannot make this inference without empirical data supporting our claim. Thus, we designed a survey to better understand how university faculty across the U.S. perceive climate change, its causes and effects. We suspect that academic discipline and demographic characteristics will be associated with perceptions of climate change impacts. We organized the United States into eight geographic regions, based on climate zones, and then randomly selected colleges to participate in the study. The results of this study indicate that characteristics including demographics, academic discipline, having a terminal degree, and working in climate change-related fields are not significantly correlated with climate change perceptions. Nonetheless, these results will be crucial in developing future studies to target faculty who are less likely to participate in climate change related research, to establish an accurate estimate of national faculty perceptions.
气候变化的破坏性后果在世界所有地区都在恶化,影响到人类和非人类生活的各个方面。政府间气候变化专门委员会在2021年的报告中得出结论,人类应对气候变化负责。大学教师有机会教年轻人,他们必须了解气候变化的影响。因为大学教师受过广泛的教育,我们假设他们同意关于气候变化的科学研究,强调其有害影响。然而,如果没有经验数据支持我们的主张,我们就不能做出这样的推断。因此,我们设计了一项调查,以更好地了解美国大学教师如何看待气候变化及其原因和影响。我们怀疑,学术学科和人口特征将与对气候变化影响的看法有关。我们根据气候带将美国划分为八个地理区域,然后随机选择大学参与研究。研究结果表明,人口统计学特征、学科特征、终末学位特征和气候变化相关领域特征与气候变化感知的相关性不显著。尽管如此,这些结果对于发展未来的研究至关重要,目标是那些不太可能参与气候变化相关研究的教师,以建立对国家教师看法的准确估计。
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引用次数: 1
Examining Language Interactivity Through Classifier Masked Primes in Chinese-English Bilinguals 用分类器屏蔽启动词研究汉英双语者的语言互动性
Pub Date : 2022-12-01 DOI: 10.32473/ufjur.24.130821
Wen Jiang, Jorge Valdés Kroff
One universal characteristic of human languages is grammatical agreement dependencies. In Mandarin Chinese, classifiers, or measure words, are an obligatory grammatical class used to characterize a quantified noun. The classifier is inserted in between the numeral and the noun (i.e., 一张票 yī zhāng piào, one ticket). English lacks classifiers, so their use in Chinese may lead to cross-language influence for bilinguals and second language learners. Previous research has investigated language interactivity in bilinguals, commonly through the masked priming lexical decision task (LDT), a psycholinguistic task where participants decide if a sequence of characters form a real word or not. This study investigated Chinese-English bilinguals at the University of Florida (n= 24). The experimental group consisted of Chinese-dominant bilinguals who have been in an immersive English environment for at least one semester. The control group included monolingual or dominant English bilingual speakers with another language other than Chinese. Participants completed two LDTs in a within–subjects design. Part 1 featured Chinese (L1) classifier masked primes in an overt English (L2) LDT. Part 2 featured L1 translated masked primes sharing a common classifier with target words in the overt L2 LDT. The results indicated no interaction effect between group and congruency conditions in either part (p = 0.334; p = 0.889). These findings reveal no effect of classifier primes in Chinese-English bilinguals, suggesting minimal, or the absence of cross-language influence in this context.
人类语言的一个普遍特征是语法一致性依赖。在普通话中,量词,或量词,是一个必要的语法类,用来描述一个量化的名词。分类器被插入到数字和名词之间(例如,张一张张票zhāng piào)。英语中缺乏分类词,因此在汉语中使用分类词可能会对双语者和第二语言学习者产生跨语言影响。先前的研究调查了双语者的语言互动性,通常是通过隐性启动词汇决策任务(LDT),这是一项心理语言学任务,参与者决定一组字符是否构成一个真实的单词。本研究调查了佛罗里达大学的中英双语者(n= 24)。实验组由在沉浸式英语环境中学习了至少一个学期的以中文为主的双语者组成。对照组包括单语或英语为主的双语者,使用中文以外的另一种语言。参与者在受试者内设计中完成了两个ldt。第一部分研究了显性英语(L2) LDT中的汉语(L1)分类器屏蔽素。第2部分介绍了L1翻译的屏蔽启动与显性L2 LDT中的目标词共享一个公共分类器。结果表明,组与一致性条件在两部分均无交互作用(p = 0.334;P = 0.889)。这些发现表明,分类器启动对中英双语者没有影响,表明在这种情况下,跨语言影响很小,或者根本没有。
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引用次数: 0
An Exploration of Relationships Between Perceptual and Cognitive Racial Biases 感性种族偏见与认知种族偏见的关系探讨
Pub Date : 2022-12-01 DOI: 10.32473/ufjur.24.130769
Nathan Fisher, Victoria Maskas, Addison Sans, Peter D. Kvam, Brian Odegaard
People are often biased in how they evaluate characteristics of individuals of different races. Some of these biases are perceptual: for example, the “race-lightness effect” demonstrates that for grayscale photos at equivalent luminance values, the faces of black individuals are frequently judged to be darker than the faces of white individuals. Other biases are cognitive: the Implicit Association Test (IAT) and direct assessments of racial attitudes demonstrate that people hold both negative implicit and explicit racial prejudices. Despite extensive literature on both topics, no study has explored the relationship between perceptual and cognitive racial biases in the same individuals in a within-subjects design. In this experiment, these relationships were explored in 28 individuals using three tasks: in one task, deemed the Race-Lightness Task (RLT), participants completed a 2-interval forced-choice procedure where they were shown pairs of faces (some with European features, some with African features) and asked to judge whether the second face was lighter or darker than the first. In a second task, individuals completed the IAT to measure their associations between race and positive/negative adjectives. Lastly, subjects answered a series of questions to measure explicit attitudes about different racial groups. While results from the RLT and IAT were uncorrelated, a significant correlation was shown between the IAT and a survey question about systemic racism. These results provide preliminary support for the independence of perception and cognition for racially based tasks, and provide insight into the pervasive nature of implicit and explicit racial prejudice.
人们在评价不同种族的人的特点时往往带有偏见。其中一些偏见是感性的:例如,“种族亮度效应”表明,对于同等亮度值的灰度照片,黑人的脸经常被认为比白人的脸更暗。其他偏见是认知上的:内隐联想测试(IAT)和对种族态度的直接评估表明,人们同时持有消极的内隐和外显种族偏见。尽管在这两个主题上有大量的文献,但没有研究在受试者内设计中探讨同一个体的感知和认知种族偏见之间的关系。在这个实验中,28个人通过三个任务来探索这些关系:在一个任务中,被称为种族-亮度任务(RLT),参与者完成了一个两间隔的强迫选择程序,在这个过程中,他们看到了几对面孔(一些是欧洲人的特征,一些是非洲人的特征),并被要求判断第二张脸是比第一张脸更亮还是更暗。在第二个任务中,被试完成了IAT测试,以衡量他们在种族和积极/消极形容词之间的联系。最后,研究对象回答了一系列问题,以衡量他们对不同种族群体的明确态度。虽然RLT和IAT的结果不相关,但IAT和一个关于系统性种族主义的调查问题之间存在显著的相关性。这些结果为基于种族的任务的感知和认知独立性提供了初步支持,并为内隐和外显种族偏见的普遍本质提供了见解。
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引用次数: 0
Influence of Abiotic and Biotic Stressors on the Sensitivity Defenses of Mimosa striglliosa 非生物和生物胁迫对含羞草敏感性防御的影响
Pub Date : 2022-12-01 DOI: 10.32473/ufjur.24.130816
R. Molina, E. Calixto, P. Hahn
In plants, chemical and mechanical traits are involved in the defense against environmental stressors. In the case of Mimosa plants, touch-sensitive responses through leaf-closure provide a unique form of mechanical defense. While past research has shown that the impacts of stressors such as competition or short-term drought may cause the chemical defenses in plants to increase or decrease, it is unknown how the interaction of these stressors may influence the efficiency of touch-sensitive responses. In this study, we hypothesized that the touch-sensitive responses of Mimosa strigillosa would strongly differ from regularly watered individuals when subjected to short-term drought. Additionally, we hypothesized that competition would hinder the touch-sensitive response, particularly from competitors in closely related taxa. To test these hypotheses, an experimental design was performed with three competition groups of Mimosa. In each competition group, half of the individuals were subjected to drought conditions. Plants were then subjected to a tactile stimulus in a greenhouse environment, with the degree of leaf closure being measured as an estimate of recovery. Drought was found to be a significant factor of both the rate of change of leaf closure, and the degree of leaf closure.
在植物中,化学和机械特性与抵御环境胁迫有关。在含羞草植物的情况下,通过叶子闭合的触摸敏感反应提供了一种独特的机械防御形式。虽然过去的研究表明,竞争或短期干旱等压力源的影响可能导致植物的化学防御增加或减少,但这些压力源的相互作用如何影响触摸敏感反应的效率尚不清楚。在这项研究中,我们假设含羞草在遭受短期干旱时的触觉反应与经常浇水的个体有很大的不同。此外,我们假设竞争会阻碍触摸敏感反应,特别是来自密切相关分类群的竞争对手。为了验证这些假设,我们对三组含羞草进行了实验设计。在每个竞赛组中,一半的个体受到干旱条件的影响。然后,植物在温室环境中受到触觉刺激,并测量叶片闭合程度作为恢复的估计。干旱是影响叶片闭合速率和闭合程度的重要因素。
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引用次数: 0
Conditions that Facilitate the Emergence and Success of Ecotourism: The Case of Costa Rica 促进生态旅游产生和成功的条件:哥斯达黎加的案例
Pub Date : 2022-12-01 DOI: 10.32473/ufjur.24.130765
Valeria Palacios
With an extensive history of environmental policies and protections, Costa Rica has become an environmental leader to the rest of the world. Most administrations in Costa Rica have environmental issues on their agendas, which demonstrates the country's commitment to environmental conservation and protection. These efforts can be observed in their transition from traditional forms of tourism to what’s known as ecotourism. This form of tourism has been gaining a lot of international interest, and there is a debate on whether it is beneficial as a sustainable development model. This paper will take a step back and address the question of what are the necessary conditions for ecotourism to emerge successfully in the first place. By using Costa Rica as an example, the paper concludes that strong government support; general and local environmental awareness and education; proper management, operational capacities, and institutions; and effective involvement and communication of the local communities; are all conditions that facilitated the emergence and success of ecotourism.
哥斯达黎加在环境政策和保护方面有着悠久的历史,已经成为世界其他地区的环境领导者。哥斯达黎加的大多数政府都将环境问题列入其议程,这表明该国致力于环境养护和保护。这些努力可以从他们从传统形式的旅游到所谓的生态旅游的转变中观察到。这种形式的旅游已经获得了很多国际利益,并有一个关于它是否有利于可持续发展模式的辩论。本文将退后一步,首先讨论生态旅游成功出现的必要条件。以哥斯达黎加为例,得出政府大力支持;一般及本地的环保意识及教育;有适当的管理、业务能力和制度;当地社区的有效参与和沟通;这些都是促进生态旅游出现和成功的条件。
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引用次数: 0
Rhetoric, Policy, and Medicine: An Analysis of the Effects of COVID-19 on Florida Policymaking 修辞、政策和医学:分析COVID-19对佛罗里达州政策制定的影响
Pub Date : 2022-12-01 DOI: 10.32473/ufjur.24.130768
Mohamad M Adada
As with most institutions in the United States, healthcare is subject to its own unique set of issues, the largest of which pertain to the quality of and access to medical care. These issues were initially spawned at the federal level and currently still exist on a national scale; however, due to the political structure of the U.S., statewide governments have a large hand in the control and dispersal of medical care. With the onset of the COVID-19 pandemic, greater emphasis has been placed on the installment of public health measures like Coronavirus testing, mask-wearing, and vaccination, as a response to the shortcomings of clinical care; a result of this public health emphasis is a heightened need for governmental regulation of healthcare at a statewide level. This meta-analytical study aims to assess the role of political rhetoric in regulating healthcare amid COVID-19, specifically within the state of Florida. Applying a rhetorical lens to the politico-medical intersection has yielded four overarching means of general healthcare regulation: legislation, executive order, speech, and action. These four political extensions of rhetoric have each played a role in managing the health and livelihood of Florida residents throughout the COVID-19 public health crisis, and the assessment of these extensions has immediate implications with regard to understanding the issues of the U.S. healthcare system in other states, and on a federal level. Beyond this, analyzing the role of rhetoric in the politico-medical relationship may also help improve and understand the conditions of both institutions in many contexts.
与美国的大多数机构一样,医疗保健受到其独特的一系列问题的影响,其中最大的问题与医疗保健的质量和获取有关。这些问题最初是在联邦一级产生的,目前在全国范围内仍然存在;然而,由于美国的政治结构,各州政府在医疗保健的控制和分散方面发挥着很大的作用。随着COVID-19大流行的爆发,作为对临床护理不足的回应,人们更加重视冠状病毒检测、戴口罩和接种疫苗等公共卫生措施的实施;这种公共卫生重点的结果是需要政府在全州范围内对医疗保健进行监管。本荟萃分析研究旨在评估政治言论在COVID-19期间监管医疗保健方面的作用,特别是在佛罗里达州。将修辞的镜头应用于政治和医学的交叉点,产生了一般医疗监管的四种主要手段:立法、行政命令、言论和行动。在整个2019冠状病毒病公共卫生危机期间,这四种修辞的政治延伸都在管理佛罗里达州居民的健康和生计方面发挥了作用,对这些延伸的评估对理解其他州和联邦层面的美国医疗保健系统问题具有直接影响。除此之外,分析修辞在政治-医学关系中的作用也可能有助于改善和理解这两个机构在许多情况下的状况。
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引用次数: 0
COVID-19 and Physical Activity in University of Florida Students: A Survey Study 佛罗里达大学学生的COVID-19和体育活动:一项调查研究
Pub Date : 2022-12-01 DOI: 10.32473/ufjur.24.130583
Noah Towbin, Danielle E. Jake-Schoffman
Background: COVID-19 disruptions may have impacted physical activity (PA) levels, especially among undergraduates relying on campus resources. The objectives of this project were to investigate how COVID-19 disruptions impacted PA in University of Florida (UF) undergraduates and to assess interest in digital PA interventions.Design: Full-time, residential UF students ages 18-24 without physical limitations to PA were eligible to participate. An online survey asked about PA levels at three timepoints: before COVID-19 (February 2020; T1), during initial disruptions (June 2020; T2), and at the time of the survey (December 2020; T3). Participants reported PA enjoyment, interest in digital PA interventions, and demographics. Data are summarized descriptively, and chi-square tests explore the relationship between PA enjoyment and meeting PA recommendations.Results: Participants with complete data (n=200) are included in analyses. On average, they were 19.8 years old with a BMI of 22.9 kg/m2; 71.0% female, 70.0% white, and 77.0% non-Hispanic. More participants met PA guidelines at T1 (52.0%) than at T2 (49.5%) or T3 (43.5%); >50% maintained similar PA levels across all timepoints. At T2, most participants transitioned to independent (89.0%), at-home (82.5%) workouts. Participants reporting high PA enjoyment were more likely to meet PA guidelines than those with low enjoyment at each timepoint (ps<0.05). Participants preferred app-based (78.2%) digital PA interventions containing workout ideas (71.9%) and maps of local trails (76.1%).Conclusions: Given changes in PA characteristics, additional research could explore the impacts of vaccination and COVID-19 variants on PA levels and the implementation of digital PA interventions.
背景:COVID-19的中断可能会影响身体活动(PA)水平,特别是依赖校园资源的本科生。该项目的目的是调查COVID-19中断如何影响佛罗里达大学(UF)本科生的PA,并评估对数字PA干预的兴趣。设计:年龄在18-24岁,没有身体限制的全日制住校佛罗里达大学学生有资格参加。一项在线调查询问了三个时间点的PA水平:2019冠状病毒病之前(2020年2月;T1),最初中断期间(2020年6月;T2),以及在调查时(2020年12月;T3)。参与者报告了PA的享受程度、对数字PA干预的兴趣和人口统计数据。对数据进行描述性总结,卡方检验探讨PA享受与满足PA推荐之间的关系。结果:资料完整的受试者(n=200)被纳入分析。他们的平均年龄为19.8岁,BMI为22.9 kg/m2;71.0%为女性,70.0%为白人,77.0%为非西班牙裔。T1(52.0%)比T2(49.5%)或T3(43.5%)更符合PA指南;>50%的人在所有时间点保持相似的PA水平。在T2阶段,大多数参与者转变为独立(89.0%)和在家(82.5%)锻炼。在每个时间点,高PA享受的参与者比低PA享受的参与者更有可能满足PA指南(ps<0.05)。参与者更喜欢基于应用程序(78.2%)的数字PA干预,包括锻炼想法(71.9%)和当地步道地图(76.1%)。结论:鉴于PA特征的变化,进一步的研究可以探索疫苗接种和COVID-19变体对PA水平的影响以及数字PA干预措施的实施。
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引用次数: 0
Exploring Infant Mortality Drivers in Alachua County Florida: A Qualitative Study 探索佛罗里达州阿拉楚阿县婴儿死亡率驱动因素:一项定性研究
Pub Date : 2022-12-01 DOI: 10.32473/ufjur.24.130797
Kailey Seiler, Elizabeth Wood
Infant mortality serves as a major health indicator for both developed and developing countries. Currently, Alachua County, Florida carries an infant mortality rate over a third greater than the Florida state average rate, with the African American infant mortality rate being over double the Florida state average rate. This study explores expert attitudes and opinions of those working in the field of maternal/infant health and related fields through in-depth interviews conducted via zoom/by phone. By method of qualitative content analysis, major themes were identified by researchers regarding the drivers of infant mortality, solutions/barriers to solutions, and racial inequalities. Themes were then compared among different types of participants (physicians, educators, and community workers) to identify similar/dissimilar perceptions based on occupation. Significant findings indicate the following themes of racial disparities, preterm birth, healthcare access, insurance coverage/income inequality, and lifestyle factors regarding the drivers of infant mortality. Other major themes were identified for solutions/barriers to solutions and racial inequalities. Our findings indicate issues pertaining to Alachua County itself, such as healthcare access, along with societal issues such as the U.S. healthcare system and healthcare inequities experienced by minority groups.
婴儿死亡率是发达国家和发展中国家的一项主要健康指标。目前,佛罗里达州阿拉楚阿县的婴儿死亡率比佛罗里达州平均死亡率高出三分之一以上,非洲裔美国人的婴儿死亡率是佛罗里达州平均死亡率的两倍多。本研究通过对母婴健康及相关领域的专家进行深度访谈,探讨专家的态度和意见。通过定性内容分析的方法,研究人员确定了关于婴儿死亡率的驱动因素、解决方案/解决方案的障碍和种族不平等的主要主题。然后在不同类型的参与者(医生、教育工作者和社区工作者)之间比较主题,以确定基于职业的相似/不同看法。重要的研究结果表明,种族差异、早产、医疗保健、保险覆盖面/收入不平等以及生活方式因素与婴儿死亡率的驱动因素有关。确定了解决办法/阻碍解决办法和种族不平等的其他主要主题。我们的研究结果表明了与阿拉楚阿县本身有关的问题,如医疗保健机会,以及美国医疗保健系统和少数群体经历的医疗保健不平等等社会问题。
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引用次数: 0
Examining the Relationship Between First-Gen Students’ Networks and Their Higher Education Journey 第一代学生网络与高等教育之路的关系研究
Pub Date : 2022-12-01 DOI: 10.32473/ufjur.24.130819
N. Azaz
This study seeks to discover the meaningful and impactful high school relationships that first-generation, students of color studying at the University of Florida had while in high school. Personal network maps and student interviews were used to identify the key high school relationships that left a lasting impact on students’ post-high school journeys. Results showed five main relationship types were helpful to students: family, teachers, counselors, self-advocacy, and friends. This paper specifically focuses on the positive impact that friendship/peer support had on first-generation students attending the University of Florida while they navigated high school and the college-going process as this was an unanticipated finding that ended up being significant in the data. Peer support and peer mentorship allowed first-generation students to not only gather information and work through the college application process together with their peers, but peers also supported the emotional well-being of the first-generation students during this time. This study can help stakeholders and educators understand the importance of friendship and peer support among first-generation students while they are in high school and the positive impacts it has on improving their college access.
本研究旨在发现在佛罗里达大学学习的第一代有色人种学生在高中时期的有意义和有影响力的高中关系。使用个人网络地图和学生访谈来确定对学生高中毕业后的旅程产生持久影响的关键高中关系。结果显示,五种主要的关系类型对学生有帮助:家庭、老师、辅导员、自我倡导和朋友。本文特别关注友谊/同伴支持对第一代佛罗里达大学学生在高中和大学学习过程中的积极影响,因为这是一个意想不到的发现,最终在数据中具有重要意义。同伴支持和同伴指导使第一代学生不仅可以与同龄人一起收集信息和完成大学申请过程,而且在此期间,同伴也支持第一代学生的情感健康。本研究可以帮助利益相关者和教育工作者了解友谊和同伴支持在第一代高中生中的重要性,以及它对提高他们的大学入学机会的积极影响。
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引用次数: 0
Activating Jewish Women’s Bodies with Eugénie Foa (1796-1852) and Hélène Cixous (1937-) 用尤格萨尼·福阿(1796-1852)和希克斯(1937-)激活犹太女性的身体
Pub Date : 2022-12-01 DOI: 10.32473/ufjur.24.130808
Kristin Soulliere
In a comparative study across genre and nearly two centuries of historical and political ferment, the writings of Eugénie Foa (1796-1852) and Hélène Cixous (1937-), two female French-Jewish writer activists, present through their fictional and autobiographical works, respectively, nuanced criticisms of what for each in their times constituted a control of Jewish women’s bodies. In the context of Foa’s engagement, crafting tales in alignment with popular national narratives, specifically those featuring disenfranchised Jewish female characters, her work takes on the task of reassessing the ancient and modern systems of marriage and divorce that contribute to the systematic oppression of women. Her stories call into question the sinister ways religious and national systems of patriarchal control place Jewish women at the mercy of choices made concerning their bodies. Cixous, with several decades of ardent feminist engagement in her arsenal, turns this lens inward, remembering and reimagining her upbringing in a Jewish family in French-Algeria, one punctuated by war, racism, wide-spread anti-Semitism, and competing nationalisms. She offers a series of stories that illustrate pivotal moments in her understanding, through her own experience and those of whom she was close to, of the ways meanings assigned to women’s bodies contribute to their harmful mishandling by the systems that exploit them. When analyzed together, their works reveal fascinating parallels which the following study explores through specific examples from their texts.
在一项跨体裁和近两个世纪的历史和政治动荡的比较研究中,两位法国犹太女作家活动家尤格·格姆尼·福阿(1796-1852)和希克斯(1937-)的作品,分别通过他们的小说和自传作品,对他们各自时代对犹太女性身体的控制进行了细致的批评。在Foa参与的背景下,她创作的故事与流行的民族叙事保持一致,特别是那些以被剥夺公民权的犹太女性角色为特色的故事,她的作品承担了重新评估古代和现代婚姻和离婚制度的任务,这些制度导致了对女性的系统性压迫。她的故事让人们对宗教和国家父权控制体系的邪恶方式产生了质疑,这种方式让犹太女性对自己的身体做出了选择。几十年来,齐克修斯一直致力于女权主义事业,她将镜头转向内心,回忆并重新想象自己在法属阿尔及利亚一个犹太家庭的成长经历,这个家庭被战争、种族主义、广泛的反犹太主义和相互竞争的民族主义所点缀。她提供了一系列故事,通过她自己的经历和她亲近的人,说明了她理解的关键时刻,即赋予女性身体的意义是如何导致剥削她们的系统对她们有害的不当处理的。当把他们的作品放在一起分析时,他们的作品揭示了迷人的相似之处,下面的研究通过他们文本中的具体例子来探索。
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引用次数: 0
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UF Journal of Undergraduate Research
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