Transformation of China's Most Popular Dating App, Momo, and Its Impact on Young Adult Sexuality

2020 ◽  
pp. 210-223
Author(s):  
Weishan Miao ◽  
Jian Xu
Keyword(s):  
Young Adult ◽  
Intimate Relationships ◽  
Developmental Stages ◽  
Market Competition ◽  
Social Process ◽  
Social Situations ◽  
Meso Level ◽  
Dating Apps ◽  
Micro Level ◽  
Different Levels

This chapter explores China's most popular dating app ‘Momo' and its impact on young adult sexuality. It examines three interrelated questions at three different levels: First, at the macro level, in what social situations and institutions were mobile dating apps such as Momo invented in China? Second, at the meso level, if we consider Momo as a constantly changing social process, what are the transformations it has experienced, and, during this process, what societal forces have impacted the trajectory of changes and in what ways? Third, at the micro level, how the transformation of Momo's ‘intimate infrastructures' at different developmental stages has impacted the sexuality and intimate relationships of its young adult users? It argues that mobile dating apps have to timely transform their design, functions, and market positions to adapt to the changing market competition and governmental regulations in China. The transformation of the intimate infrastructures of the mobile dating apps has also shaped the young adult users' intimate practices and sexuality.

scholarly journals Pioneer teachers: How far can individual teachers achieve agency within curriculum development?

2021 ◽  
Author(s):  
Judith Kneen ◽  
Thomas Breeze ◽  
Emma Thayer ◽  
Vivienne John ◽  
Sian Davies-Barnes
Keyword(s):  
Education Reform ◽  
National Level ◽  
Macro Level ◽  
Teacher Agency ◽  
Institutional Level ◽  
Meso Level ◽  
Curriculum Framework ◽  
New Curriculum ◽  
Micro Level ◽  
Different Levels

AbstractEducation reform requires the commitment and investment of teachers if it is to succeed. Recognising the importance of teacher engagement, some countries have made teacher agency a feature of their curricula. Wales has embraced the notion of teacher agency within the building of its new curriculum by creating a body of Pioneer teachers to shape its new curriculum framework. This paper considers the nature of teacher agency experienced by a group of these Pioneers working on the expressive arts area of the curriculum. It does so through an exploration of the ecological nature of teacher agency, as theorised by Emirbayer and Mische (1998), and it considers agency through a framework of different levels: the micro-level focuses on the individuals and their personal contributions; the macro-level considers Pioneers’ work at national level, liaising with teachers from across the country and taking responsibilityfor creating the curriculum; the meso-level refers to where the two former levels come together, i.e. the Pioneers’ work within their own institution, trialling the new curriculum. The evidence indicates that teacher agency was easier to achieve at micro-level and macro-level, than at meso-level. This paper suggests, therefore, that achieving teacher agency at institutional level is more complex and challenging than is the case at the other levels. Greater understanding and attention are, therefore, needed about how to achieve teacher agency in teachers’ different spheres of work, particularly when working at institutional level.

Afterword: Apologetics as a Seismograph of Social Change and an Arena of Secular-Religious Conflicts

2021 ◽  
pp. 292-298
Author(s):  
Monika Wohlrab-Sahr
Keyword(s):  
Social Change ◽  
Historical Sociology ◽  
Meso Level ◽  
Religious Conflicts ◽  
Big Picture ◽  
Micro Level ◽  
Multiple Secularities ◽  
Different Levels

Coming from the perspective of historical sociology, the epilogue highlights some systematic features of apologetics as approached in the volume. First, apologetics serves as a seismograph of social change. Second, it expresses and constitutes a relation with an outer and inner opponent as well as with an audience. Third, it relates to different levels of society: to the meso-level of religious and irreligious groups and organizations, and to the micro-level of individuals as iconic figures in the defence of faith. On both levels, however, the ‘big picture’ is always evoked. Finally, apologetics is discussed with reference to the "Multiple Secularities"-approach as one of the arenas in which disputes about the place of religion and its limits are fought.

scholarly journals Young Children’s Belonging in Finnish Educational Settings: an Intersectional Analysis

2021 ◽  
Author(s):  
Anna-Maija Puroila ◽  
Jaana Juutinen ◽  
Elina Viljamaa ◽  
Riikka Sirkko ◽  
Taina Kyrönlampi ◽  
...  
Keyword(s):  
Educational Policy ◽  
Educational Programs ◽  
Macro Level ◽  
Educational Settings ◽  
Policy Documents ◽  
Meso Level ◽  
Continuity And Change ◽  
Positional Power ◽  
Micro Level ◽  
Similarities And Differences

AbstractThe study draws on a relational and intersectional approach to young children’s belonging in Finnish educational settings. Belonging is conceptualized as a multilevel, dynamic, and relationally constructed phenomenon. The aim of the study is to explore how children’s belonging is shaped in the intersections between macro-, meso-, and micro-levels of young children’s education in Finland. The data consist of educational policy documents and ethnographic material generated in educational programs for children aged birth to 8 years. A situational mapping framework is used to analyze and interpret the data across and within systems levels (macro-level; meso-level; and micro-level). The findings show that the landscape in which children’s belonging is shaped and the intersections across and within the levels are characterized by the tensions between similarities and differences, majority and minorities, continuity and change, authority and agency. Language used, practices enacted, and positional power emerge as the (re)sources through which children’s (un)belonging is actively produced.

scholarly journals Challenges to the validity of topic reconstruction

2021 ◽  
Author(s):  
Matthias Held ◽  
Grit Laudel ◽  
Jochen Gläser
Keyword(s):  
Data Model ◽  
Ground Truth ◽  
Data Models ◽  
Bibliographic Coupling ◽  
Parameter Setting ◽  
Meso Level ◽  
Resolution Level ◽  
Micro Level ◽  
Research Questions ◽  
Model Algorithm

AbstractIn this paper we utilize an opportunity to construct ground truths for topics in the field of atomic, molecular and optical physics. Our research questions in this paper focus on (i) how to construct a ground truth for topics and (ii) the suitability of common algorithms applied to bibliometric networks to reconstruct these topics. We use the ground truths to test two data models (direct citation and bibliographic coupling) with two algorithms (the Leiden algorithm and the Infomap algorithm). Our results are discomforting: none of the four combinations leads to a consistent reconstruction of the ground truths. No combination of data model and algorithm simultaneously reconstructs all micro-level topics at any resolution level. Meso-level topics are not reconstructed at all. This suggests (a) that we are currently unable to predict which combination of data model, algorithm and parameter setting will adequately reconstruct which (types of) topics, and (b) that a combination of several data models, algorithms and parameter settings appears to be necessary to reconstruct all or most topics in a set of papers.

scholarly journals Beyond a Dichotomous Understanding of Online Anonymity: Bridging the Macro and Micro Level

2021 ◽  
pp. 136078042110197
Author(s):  
Lina Eklund ◽  
Emma von Essen ◽  
Fatima Jonsson ◽  
Magnus Johansson
Keyword(s):  
Empirical Studies ◽  
Online Auctions ◽  
Future Research ◽  
Plural Form ◽  
Contentious Issue ◽  
Online Anonymity ◽  
Complex Process ◽  
Theoretical Synthesis ◽  
Micro Level ◽  
Different Levels

Anonymity on the Internet is a contentious issue; by some seen as an important freedom to be protected, while others argue for increased identification to protect groups at risk of exploitation. The debate reflects a dichotomous view of online anonymity; you are, or you are not anonymous. However, anonymity is a complex process played out on different levels and defined by various actors. While empirical studies show this, theoretical synthesis is lacking. This essay provides perspective on anonymity online by comparing two critical cases, online auctions and online gaming, we corroborate results from a 4-year interdisciplinary project with researchers from sociology, economics, and computer and system sciences. We argue that one should talk about anonymities in plural form, as online anonymity is not a state but a relational process. We put forth a conceptual model, which unpacks online anonymity as interdependent macro structures – legal, commercial, and technological – and micro/meso facets – factual, social group, and physical – to be used in future research.

The prospects for pluralism in contract theory

Legal Studies ◽  
2021 ◽  
pp. 1-20
Author(s):  
Zhong Xing Tan
Keyword(s):  
Contract Theory ◽  
Practical Reasoning ◽  
Contemporary Literature ◽  
Contract Law ◽  
Macro Level ◽  
Meso Level ◽  
Specific Performance ◽  
Micro Level

Abstract This paper explores the promise of pluralism in the realm of contract law. I begin by identifying and rejecting conceptual strategies adopted by monistic and dualistic approaches. Turning towards pluralism, I evaluate three versions in contemporary literature: pluralism across contracting spheres and types, pluralism through consensus and convergence, and pluralism through localised values-balancing and practical reasoning. I suggest embracing some pluralism about contract pluralism, by using these models to construct a framework of ‘meta-pluralism’, where at the macro-level, we are concerned with plural spheres of contracting activity; at the meso-level, a variety of trans-substantive interpretive concepts that receive some measure of juristic consensus; and at the micro-level, practical reasoning through particularistic analysis of case-specific considerations. I illustrate the meta-pluralistic framework through a case study on the varieties of specific performance, and explain how the proposed pluralistic framework enriches our understanding of the nature of contract.

Metabolism-driven post-translational modifications of H3K9 in early bovine embryos

Reproduction ◽  
2021 ◽  
Vol 162 (3) ◽  
pp. 181-191
Author(s):  
Jessica Ispada ◽  
Aldcejam Martins da Fonseca Junior ◽  
Otávio Luiz Ramos Santos ◽  
Camila Bruna de Lima ◽  
Erika Cristina dos Santos ◽  
...  
Keyword(s):  
Metabolic Pathways ◽  
Developmental Stages ◽  
De Novo ◽  
Blastocyst Stage ◽  
Developmental Model ◽  
Bovine Embryos ◽  
Acetyl Coa ◽  
Post Translational Modifications ◽  
The Relationship ◽  
Different Levels

Metabolic and molecular profiles were reported as different for bovine embryos with distinct kinetics during the first cleavages. In this study, we used this same developmental model (fast vs slow) to determine if the relationship between metabolism and developmental kinetics affects the levels of acetylation or tri-methylation at histone H3 lysine 9 (H3K9ac and H3K9me3, respectively). Fast and slow developing embryos presented different levels of H3K9ac and H3K9me3 from the earliest stages of development (40 and 96 hpi) and up to the blastocyst stage. For H3K9me3, both groups of embryos presented a wave of demethylation and de novo methylation, although it was more pronounced in fast than slow embryos, resulting in blastocysts with higher levels of this mark. The H3K9ac reprogramming profile was distinct between kinetics groups. While slow embryos presented a wave of deacetylation, followed by an increase in this mark at the blastocyst stage, fast embryos reduced this mark throughout all the developmental stages studied. H3K9me3 differences corresponded to writer and eraser transcript levels, while H3K9ac patterns were explained by metabolism-related gene expression. To verify if metabolic differences could alter levels of H3K9ac, embryos were cultured with sodium-iodoacetate (IA) or dichloroacetate (DCA) to disrupt the glycolytic pathway or increase acetyl-CoA production, respectively. IA reduced H3K9ac while DCA increased H3K9ac in blastocysts. Concluding, H3K9me3 and H3K9ac patterns differ between embryos with different kinetics, the second one explained by metabolic pathways involved in acetyl-CoA production. So far, this is the first study demonstrating a relationship between metabolic differences and histone post-translational modifications in bovine embryos.

Dissimilar Anxiety-like Behavior in Prepubertal and Young Adult Female Rats on Acute Exposure to Aluminium

2021 ◽  
Vol 22 ◽  
Author(s):  
Trina Sengupta ◽  
Sutirtha Ghosh ◽  
Archana Gaur T. ◽  
Prasunpriya Nayak
Keyword(s):  
Body Weight ◽  
Young Adult ◽  
Adult Female ◽  
Developmental Stages ◽  
Elevated Plus Maze ◽  
Age Groups ◽  
Female Rats ◽  
Acute Exposure ◽  
Adult Rats ◽  
Plus Maze

Background: Puberty is a developmental transition in which an estrogenic surge occurs, mediating the release of xenoestrogens, like aluminium. Aluminium’s effect on anxiety in rodents at the different developmental stages is inconsistent. Aims: This study aimed at investigating the effect of the metalloestrogenic property of aluminium on anxiety-like behavioral changes in prepubertal and young adult female rats. Objective: Considering this aim, our objective was to evaluate the anxiety-like behavior by the elevated plus maze in prepubertal and young adult female rats with or without acute exposure to aluminium. Methods: To address this property of aluminium, 5mg/Kg body weight (Al-5) and 10 mg/Kg body weight (Al-10) of aluminium was administered intraperitoneally to female rats at two developmental stages, prepubertal (PP; n = 8 for each dose) and young adult (YA; n = 6 for each dose) for two weeks. Post-treatment, three days behavioral assessment of the rats was done employing elevated plus maze. Results: Reduced escape latency was seen in Al-5, Al-10 pre-pubertal rats, and Al-5 young-adult rats on day 3. A significant reduction in open arm time was seen in the Al-5 young-adult rats. Aluminium treatment in the pre-pubertal rats reduced their head dipping and grooming. Reduced sniffing, head dipping, and stretch-attended posture in the treated young-adult female rats showed that they had impaired risk-taking tendency. Conclusion: Differential effect on the anxiety-like behavior in the pre-pubertal and young-adult female rats might be due to the metalloestrogenic property of aluminium, acting differently on the two age groups.

A Case of Anomalous Values in Indian Civilization: Meat-Eating Among the Kanya-Kubja Brahmans of Katyayan Gotra

1966 ◽  
Vol 25 (2) ◽  
pp. 229-240 ◽  
Author(s):  
R. S. Khare
Keyword(s):  
Social Situations ◽  
Social Scientists ◽  
Meat Eating ◽  
Philosophical Thought ◽  
The Social ◽  
Social Anthropologist ◽  
And Function ◽  
Meaning And Function ◽  
Different Levels

Indian philosophical thought has always attempted to deal with opposite or binary values. However, when faced with contradictions, social scientists try to analyze the form, meaning and function of opposed values in real social situations. The problem of opposed values becomes difficult and anomalous when the culture, at different levels, not only permits oppositions, but simultaneously sanctions them. The data on meat-eating among the Kanya-Kubja brahmans of Katyayan gotra (primarily an exogamous group composed of several lineages) present this type of problem to the social anthropologist.

scholarly journals Situační analýza a role diskurzů v sociálněvědním výzkumu

2021 ◽  
Vol 18 (1) ◽  
pp. 35-52
Author(s):  
Markéta Košatková
Keyword(s):  
Social Reality ◽  
Situational Analysis ◽  
Situation Analysis ◽  
Meso Level ◽  
Social Organizations ◽  
Collective Actors ◽  
Micro Level ◽  
Definition Of ◽  
Insight Into

The article introduces situation analysis (cf. Clarke 2005) as an epistemologicalontological basis for science freed of the positivistic paradigm. Situation analysis in a broader perspective dives into present discourses as well as discourses that have been concealed. At the meso-level, the analysis offers insight into social and discursive arenas formed by collective actors, key material elements, social organizations and institutions. At the micro-level it is aimed at the position of individual actors in a situation. Situational analysis provides multidimensional research resonating marginalized discourses and supports the everydayness of knowledge in a socially engaged, emic research of social reality. The focus on language constructions in the humanities allows for the re-definition of one’s own entities, formulas, and rules. Their (im)possible transgression is a necessary response to the accelerated and diverse shape of the recent globalized and particularized society.

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