Assertion, Negotiation and Subjugation of Identity: Understanding the Tamil-Malayali Conflict in Munnar

2019 ◽  
Vol 10 (2) ◽  
pp. 167-182
Author(s):  
Shyam Hari P.
Keyword(s):  
Social Interaction ◽  
Social Identity ◽  
Critical Role ◽  
Vital Role ◽  
Social Identities ◽  
Dynamic Nature ◽  
Major Objective ◽  
Heterogeneous Societies ◽  
Insight Into

Social identities play a critical role in the various phases of conflict. Existing literature often examines the role of social identity of groups in inducing conflict in heterogeneous societies. This article puts forward the view that the role of identity is not limited in terms of inducing conflict, but it also plays a vital role in influencing the dynamics of conflict. Based on this conceptual framework, the article outlines the conflict dynamics observable in the Kannan Devan Hills village in Kerala, where several factors, over the course of time in the last century, have led to the perception of conflict between the Tamils and the Malayalis. As a major objective, the article identifies the issues and processes of social interaction between the two groups that necessarily influence the nature of the conflict. The article identifies that the conflict between the two communities, though mostly latent, can be seen through three important aspects: assertion, negotiation and subjugation of identities. Through assertion of identity, the conflict is perceived over ethnic lines, whereas the process of negotiation and subjugation of identity constantly undermines the ethnic nature of conflict to specific grievances, thus giving insight into the dynamic nature of the conflict.

scholarly journals Inclusive and exclusive beneficiary attributions: The role of social identity complexity in interpretations of and punishment for dissent

2021 ◽  
pp. 136843022110194
Author(s):  
Sonia Roccas ◽  
Adi Amit ◽  
Shani Oppenheim-Weller ◽  
Osnat Hazan ◽  
Lilach Sagiv
Keyword(s):  
Social Identity ◽  
Social Identities ◽  
Moral Judgements ◽  
Identity Complexity ◽  
Social Identity Complexity

We suggest that intentionality attributed to dissenting behavior in intergroup contexts (e.g., exposing one’s country’s secrets) may be conceptualized as benefitting one of four social circles. Two social circles exclude the perceiver: (a) the actor him/herself and (b) the outgroup affected by the behavior; and two circles include the perceiver: (c) the ingroup of both the perceiver and the actor and (d) humanity as the ultimate collective including both ingroup and outgroup. We further suggest that adopting different beneficiary attributions depends on the perceivers’ social identity complexity (Roccas & Brewer, 2002), which refers to an individual’s representation of their multiple social identities on a continuum from highly overlapping to highly differentiated (i.e., simple vs. complex social identity). Perceivers are more likely to attribute dissent behavior to social circles that exclude (rather than include) themselves the simpler their social identity; such exclusive attributions lead to harsher moral judgements, expressed as punitiveness.

Science and Theology for Everyone: How Climate Science is Shaping Christianity in the UK

2021 ◽  
Vol 62 (2) ◽  
pp. 147-157
Author(s):  
Caleb Gordon ◽  
Hannah Malcolm
Keyword(s):  
Critical Role ◽  
Climate Science ◽  
Significant Shift ◽  
Christian Life ◽  
Ethical Problems ◽  
Technical Leadership ◽  
Science And Theology ◽  
The Uk ◽  
Insight Into

This article analyses the growing participation of UK Christians in climate initiatives over the last five years. In many cases, climate science is cited as a necessary consideration for the fulfilment of already-existing Christian commitments. This represents a significant shift in the ways UK Christians understand the role of dialogue between theology and the sciences; previous science and theology dialogue has usually been treated as an area of expert concern, primarily offering insight into apologetics or specific ethical problems. By contrast, the dialogue between climate science and theology has seen the emergence of non-technical leadership amid the expectation that climate science plays a critical role in re-examining the meaning of Christian life, both for individuals and as communities.

Advancing the assessment of cultural orientation: A developmental and contextual framework of multiple psychological dimensions and social identities

2018 ◽  
Vol 30 (5) ◽  
pp. 1867-1888 ◽  
Author(s):  
George P. Knight ◽  
M. Dalal Safa ◽  
Rebecca M. B. White
Keyword(s):  
Social Identity ◽  
Cultural Orientation ◽  
Social Identities ◽  
Ethnic Culture ◽  
Social And Emotional ◽  
Contextual Framework ◽  
The Many ◽  
Mainstream Culture ◽  
Psychological Dimensions

AbstractThis paper aims to advance the scientific understanding of the role of culture, particularly cultural orientation, in development and psychopathology. We advance a theoretical framework that conceptualizes cultural orientation as a developmental construct represented by multiple psychological dimensions and social identities, and influenced by the contexts in which individuals are embedded. This perspective suggests that cultural orientation changes within individuals over time as a function of their experiences with and memberships in multiple groups, including the mainstream and ethnic culture groups, as well as a function of their normative developmental changes (i.e., the development of cognitive, social, and emotional capabilities). In addition, this framework places the development of an ethnic culture social identity (e.g., an ethnic identity) and a mainstream culture social identity in broader developmental perspectives that recognize these as two of the many social identities that are simultaneously embedded within the individual's self-concept and that simultaneously influence one's cultural orientation. To support the successful integration of culture into the study of development and psychopathology, we describe how highly reliable and valid measures of cultural orientation, indexed by individuals’ social identities, are essential for generating a scientifically credible understanding of the role of cultural orientation in development and psychopathology. Further, we detail some best research practices associated with our developmental and contextual framework, and note some important considerations for researchers interested in studying cultural orientation, development, and psychopathology.

scholarly journals Drosophila Gut—A Nexus Between Dietary Restriction and Lifespan

2018 ◽  
Vol 19 (12) ◽  
pp. 3810 ◽  
Author(s):  
Ting Lian ◽  
Qi Wu ◽  
Brian Hodge ◽  
Kenneth Wilson ◽  
Guixiang Yu ◽  
...  
Keyword(s):  
Digestive Tract ◽  
Dietary Restriction ◽  
Healthy Aging ◽  
Fat Body ◽  
Critical Role ◽  
Vital Role ◽  
Intestinal Epithelial ◽  
Beneficial Effects ◽  
Accumulation Of Damage

Aging is often defined as the accumulation of damage at the molecular and cellular levels which, over time, results in marked physiological impairments throughout the organism. Dietary restriction (DR) has been recognized as one of the strongest lifespan extending therapies observed in a wide array of organisms. Recent studies aimed at elucidating how DR promotes healthy aging have demonstrated a vital role of the digestive tract in mediating the beneficial effects of DR. Here, we review how dietary restriction influences gut metabolic homeostasis and immune function. Our discussion is focused on studies of the Drosophila digestive tract, where we describe in detail the potential mechanisms in which DR enhances maintenance of the intestinal epithelial barrier, up-regulates lipid metabolic processes, and improves the ability of the gut to deal with damage or stress. We also examine evidence of a tissue-tissue crosstalk between gut and neighboring organs including brain and fat body. Taken together, we argue that the Drosophila gut plays a critical role in DR-mediated lifespan extension.

scholarly journals Cryo-EM structures of the DCPIB-inhibited volume-regulated anion channel LRRC8A in lipid nanodiscs

2018 ◽  
Author(s):  
David M. Kern ◽  
SeCheol Oh ◽  
Richard K. Hite ◽  
Stephen G. Brohawn
Keyword(s):  
Lipid Bilayers ◽  
Critical Role ◽  
Anion Channel ◽  
Lipid Binding ◽  
Channel Structure ◽  
Anion Channels ◽  
Cryo Electron Microscopy ◽  
Lipid Nanodiscs ◽  
Insight Into

AbstractHypoosmotic conditions activate volume-regulated anion channels in vertebrate cells. These channels are formed by leucine-rich repeat-containing protein 8 (LRRC8) family members and contain LRRC8A in homo- or hetero-hexameric assemblies. Here we present single-particle cryo-electron microscopy structures of LRRC8A in complex with the inhibitor DCPIB reconstituted in lipid nanodiscs. DCPIB plugs the channel like a cork in a bottle - binding in the extracellular selectivity filter and sterically occluding ion conduction. Constricted and expanded structures reveal coupled dilation of cytoplasmic LRRs and the channel pore, suggesting a mechanism for channel gating by internal stimuli. Conformational and symmetry differences between LRRC8A structures determined in detergent micelles and lipid bilayers related to reorganization of intersubunit lipid binding sites demonstrate a critical role for the membrane in determining channel structure. These results provide insight into LRRC8 gating and inhibition and the role of lipids in the structure of an ionic-strength sensing ion channel.

The Cognitive Component of Elite High Jumpers’ Preperformance Routines

2020 ◽  
Vol 34 (2) ◽  
pp. 99-110
Author(s):  
Thomas Gretton ◽  
Lindsey Blom ◽  
Dorice Hankemeier ◽  
Lawrence Judge
Keyword(s):  
Thematic Analysis ◽  
Critical Role ◽  
Valuable Insight ◽  
Psychological Skills ◽  
Cognitive Content ◽  
Successful Performance ◽  
Cognitive Component ◽  
Inductive Thematic Analysis ◽  
Insight Into

Preperformance routines are microlevel performance processes utilized by athletes to facilitate the attainment of an optimal state and enhance the chance for successful performance. Despite continued examination of these routines, only a small proportion of research has been directed toward the cognitive component of these routines. This study explored the cognitive component of elite high jumpers’ preperformance routines, and specifically the consistency of the cognitive content (i.e., psychological skills and strategies). Data were acquired over an 8-week high-jump season and subjected to inductive thematic analysis. Results revealed the consistent implementation of the cognitive content (e.g., visualization) but an inconsistent design of this content (i.e., the content of the visualization). Furthermore, results underline the critical role of high-jump coaches and an athlete’s need to be adaptable and competent in utilizing various types of preperformance routine. This study offers valuable insight into the complexities and inconsistencies of the cognitive component of high jumpers’ preperformance routines.

Cryo-EM structure of 90S small ribosomal subunit precursors in transition states

Science ◽  
2020 ◽  
Vol 369 (6510) ◽  
pp. 1477-1481 ◽  
Author(s):  
Yifei Du ◽  
Weidong An ◽  
Xing Zhu ◽  
Qi Sun ◽  
Jia Qi ◽  
...  
Keyword(s):  
Structural Changes ◽  
Critical Role ◽  
Ribosomal Subunit ◽  
Rna Degradation ◽  
Ribosomal Subunits ◽  
Cryo Electron Microscopy ◽  
Nuclear Exosome ◽  
Assembly Intermediate ◽  
Insight Into

The 90S preribosome is a large, early assembly intermediate of small ribosomal subunits that undergoes structural changes to give a pre-40S ribosome. Here, we gained insight into this transition by determining cryo–electron microscopy structures of Saccharomyces cerevisiae intermediates in the path from the 90S to the pre-40S. The full transition is blocked by deletion of RNA helicase Dhr1. A series of structural snapshots revealed that the excised 5′ external transcribed spacer (5′ ETS) is degraded within 90S, driving stepwise disassembly of assembly factors and ribosome maturation. The nuclear exosome, an RNA degradation machine, docks on the 90S through helicase Mtr4 and is primed to digest the 3′ end of the 5′ ETS. The structures resolved between 3.2- and 8.6-angstrom resolution reveal key intermediates and the critical role of 5′ ETS degradation in 90S progression.

Local modes

2002 ◽  
Vol 80 (12) ◽  
pp. 1635-1642 ◽  
Author(s):  
Bryan R Henry ◽  
Henrik G Kjaergaard
Keyword(s):  
Atmospheric Chemistry ◽  
Molecular Conformation ◽  
Critical Role ◽  
Historical Background ◽  
Local Mode ◽  
Local Modes ◽  
Band Profile ◽  
Methyl Rotation ◽  
Insight Into

The historical background for the development of the local mode approach is reviewed, including the critical role of the radiation field. The harmonically coupled anharmonic oscillator model is described. Local modes have been used in the interpretation of XH stretching overtone spectra. These spectra can be used as sensitive probes of molecular properties such as bond length and molecular conformation. Examples of these spectral features are discussed. An intensity theory has been developed that permits the accurate calculation of relative and absolute overtone intensities. In molecules with low barriers to methyl rotation, torsional states contribute to the XH stretching band profile. A successful theoretical approach is presented that accounts for these effects and provides insight into the vibrational dynamics. The application of calculated local mode overtone spectra to atmospheric chemistry is discussed.Key words: local mode, overtone, vibrational intensity.

Axiological analysis for the role of values in person-centered healthcare

2020 ◽  
Vol 8 (2) ◽  
pp. 183
Author(s):  
James Marcum
Keyword(s):  
Human Dignity ◽  
Essential Role ◽  
Critical Role ◽  
Clinical Encounter ◽  
Vital Role ◽  
Biomedical Model ◽  
Ethical Values ◽  
Epistemic Values ◽  
Aesthetic Values

In this paper, an axiological analysis for the role of values in person-centered healthcare is undertaken from aesthetic, epistemic, and ethical perspectives, given the backdrop of a robust notion of personhood. To that end, personhood is first analyzed and conceptualized to provide a practical framework for situating the axiological analysis for the role of values, especially the value of human dignity, in healthcare. In terms of aesthetic values, beauty plays an essential role within person-centered healthcare, especially with respect to the value of wellbeing, and for providing a platform to analyze further both epistemic and ethical values in healthcare. With respect to epistemic values, truth - particularly in terms of the value of competence - plays a critical role in providing effective healthcare. In terms of ethical values, the good, especially with respect to the value of caring, plays a vital role in shaping how both clinicians and patients comport themselves in the clinical encounter. In a concluding section, the significance of the axiological analysis for the role of values in person-centered healthcare, in contrast to healthcare based on the biomedical model, is briefly discussed.

scholarly journals The critical role of Krüppel-like factors in kidney disease

2017 ◽  
Vol 312 (2) ◽  
pp. F259-F265 ◽  
Author(s):  
Sandeep K. Mallipattu ◽  
Chelsea C. Estrada ◽  
John C. He
Keyword(s):  
Current Knowledge ◽  
Critical Role ◽  
Vital Role ◽  
Glomerular Filtration Barrier ◽  
Kidney Fibrosis ◽  
Physiological Processes ◽  
Filtration Barrier ◽  
And Function ◽  
Mammalian Embryonic Development

Krüppel-like factors (KLFs) are a family of zinc-finger transcription factors critical to mammalian embryonic development, regeneration, and human disease. There is emerging evidence that KLFs play a vital role in key physiological processes in the kidney, ranging from maintenance of glomerular filtration barrier to tubulointerstitial inflammation to progression of kidney fibrosis. Seventeen members of the KLF family have been identified, and several have been well characterized in the kidney. Although they may share some overlap in their downstream targets, their structure and function remain distinct. This review highlights our current knowledge of KLFs in the kidney, which includes their pattern of expression and their function in regulating key biological processes. We will also critically examine the currently available literature on KLFs in the kidney and offer some key areas in need of further investigation.

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