scholarly journals Understanding sport skills through the theories of visual perception: Contrasting cognitive and ecological approaches

2020 ◽  
Vol 14 (5) ◽  
pp. 141-156
Author(s):  
Sérgio Tosi Rodrigues ◽  
Gisele C. Gotardi ◽  
Paula Favaro Polastri

BACKGROUND: Understanding sport skills through the theories of visual perception brings the debate to the level of basic and applied components of science, characterizing contributions from the most relevant approaches in the field of Motor Behavior, the indirect and the direct paradigms. AIM AND FINDINGS: The first section of this article emphasizes theoretical assumptions of visual perception arising from indirect and direct approaches; the notion of relative utility of these perspectives in explaining vision is discussed, which includes analysis of the goals of explanation, prediction, and simplicity. The second section is devoted to demonstrate critical insufficiencies of indirect perspective. The third and final section focuses on the ecological dynamics account applied to sports, with emphasis on elements of decision-making and motor control. Ecological dynamics is shown as an interesting alternative to understand sport skills, accounting for involved complexities of perception, decision-making, and action.

2016 ◽  
pp. 122-140
Author(s):  
Kamil Ławniczak

The complex system of decision-making in the Council of the European Union has many specific features which require explanation. This article presents a constructivist approach to this problem and focuses on the influence of socialisation. First, it explains why inquiry into the decision-making in the Council from the constructivist perspective is justified and then proposes the use of process-tracing, a method that allows to trace causal mechanisms linking the effects of socialisation and the characteristics of decision-making in the Council. Second, a typology of socialisation mechanisms and effects is presented. The third section is an attempt to use the inductive variety of process-tracing in order to explain certain qualities of decision-making in the Council. The final section outlines the theory-oriented approach to process-tracing, which could follow from the presented conceptualisation and explains the need to include the constitutive aspects of socialisation within the causal framework of process-tracing research.


Author(s):  
Matthew J. Hornsey ◽  
Jolanda Jetten

This chapter examines the psychological tensions between protecting the status quo within groups and engaging in intragroup change. In the first section we review two research traditions that imply self-reinforcing cycles of stability and preservation of the status quo: (a) research on conformity and the punishment of deviance and (b) research examining biases toward shared knowledge in small decision-making groups. In the second section we provide the counterpoint to these theoretical traditions, exploring several reasons why, despite psychological pressures that appear to favor majority opinions and shared assumptions, intragroup change and reform is a robust reality of group life. In the third and final section of this chapter we move on to examine who within the group is most likely to push for change; who within the group is more effective at pushing for change; and what are the effective strategies for initiating change.


2020 ◽  
Author(s):  
William Abbiss

This article offers a ‘post-heritage’ reading of both iterations of Upstairs Downstairs: the LondonWeekend Television (LWT) series (1971–5) and its shortlived BBC revival (2010–12). Identifying elements of subversion and subjectivity allows scholarship on the LWT series to be reassessed, recognising occasions where it challenges rather than supports the social structures of the depicted Edwardian past. The BBC series also incorporates the post-heritage element of self-consciousness, acknowledging the parallel between its narrative and the production’s attempts to recreate the success of its 1970s predecessor. The article’s first section assesses the critical history of the LWT series, identifying areas that are open to further study or revised readings. The second section analyses the serialised war narrative of the fourth series of LWT’s Upstairs, Downstairs (1974), revealing its exploration of female identity across multiple episodes and challenging the notion that the series became more male and upstairs dominated as it progressed. The third section considers the BBC series’ revised concept, identifying the shifts in its main characters’ positions in society that allow the series’ narrative to question the past it evokes. This will be briefly contrasted with the heritage stability of Downton Abbey (ITV, 2010–15). The final section considers the household of 165 Eaton Place’s function as a studio space, which the BBC series self-consciously adopts in order to evoke the aesthetics of prior period dramas. The article concludes by suggesting that the barriers to recreating the past established in the BBC series’ narrative also contributed to its failure to match the success of its earlier iteration.


2020 ◽  
Author(s):  
William Abbiss

This article offers a ‘post-heritage’ reading of both iterations of Upstairs Downstairs: the LondonWeekend Television (LWT) series (1971–5) and its shortlived BBC revival (2010–12). Identifying elements of subversion and subjectivity allows scholarship on the LWT series to be reassessed, recognising occasions where it challenges rather than supports the social structures of the depicted Edwardian past. The BBC series also incorporates the post-heritage element of self-consciousness, acknowledging the parallel between its narrative and the production’s attempts to recreate the success of its 1970s predecessor. The article’s first section assesses the critical history of the LWT series, identifying areas that are open to further study or revised readings. The second section analyses the serialised war narrative of the fourth series of LWT’s Upstairs, Downstairs (1974), revealing its exploration of female identity across multiple episodes and challenging the notion that the series became more male and upstairs dominated as it progressed. The third section considers the BBC series’ revised concept, identifying the shifts in its main characters’ positions in society that allow the series’ narrative to question the past it evokes. This will be briefly contrasted with the heritage stability of Downton Abbey (ITV, 2010–15). The final section considers the household of 165 Eaton Place’s function as a studio space, which the BBC series self-consciously adopts in order to evoke the aesthetics of prior period dramas. The article concludes by suggesting that the barriers to recreating the past established in the BBC series’ narrative also contributed to its failure to match the success of its earlier iteration.


2016 ◽  
Vol 8 (2) ◽  
Author(s):  
Arif Hasan ◽  
Dedi Budiman Hakim ◽  
Irdika Mansur

This study aims to analyze causes of the low uptake of the budget and formulate a strategy of maximizing the absorption of expenditure on Balai Penelitian dan Pengembangan Lingkungan Hidup dan Kehutanan Manokwari. Respondents involved are 20 people that consist of: treasury officials and holder output of activity. The data used were secondary data in the form of reports on budget realization (LRA) quarter I, II, III and IV of the fiscal year 2011 to 2015, and the primary data were in the form of interviews with the help of a questionnaire. While the analysis of the data used was descriptive analysis using data tabulation, and the analysis of the three stages strategy of the decision making used IFE and EFE matrix, SWOT matrix and QSPM matrix.The results showed that there are 19 factors causing low of budget absorption until the end of the third quarter, and there were 10 drafts of policy as a strategy for maximizing the absorption of the budget on Balai Penelitian dan Pengembangan Lingkungan Hidup dan Kehutanan Manokwari.ABSTRAKPenelitian ini bertujuan untuk menganalisis penyebab rendahnya penyerapan anggaran belanja dan merumuskan strategi maksimalisasi penyerapan anggaran belanja pada Balai Penelitian dan Pengembangan Lingkungan Hidup dan Kehutanan Manokwari. Responden yang terlibat adalah 20 orang yaitu pejabat perbendaharaan dan pemegang output kegiatan. Data yang digunakan adalah data sekunder berupa laporan realisasi anggaran (LRA) triwulan I, II, III dan IV tahun anggaran 2011 sampai 2015, dan data primer berupa wawancara dengan bantuan kuesioner. Sedangkan analisis data yang digunakan adalah analisis deskriptif menggunakan analisis tabulasi, dan analisis analisis strategi tiga tahap pengambilan keputusan menggunakan matriks IFE dan EFE, matriks SWOT dan matriks QSPM. Hasil penelitian menunjukkan bahwa terdapat 19 faktor penyebab rendahnya penyerapan anggaran belanja sampai akhir triwulan III, dan terdapat 10 rancangan kebijakan sebagai strategi maksimalisasi penyerapan anggaran belanja di Balai Penelitian dan Pengembangan Lingkungan Hidup dan Kehutanan Manokwari.


Author(s):  
Paul Brooker ◽  
Margaret Hayward

The Armani high-fashion example illustrates the importance of adaptive rational methods in his founding and developing of an iconic high-fashion firm. Armani adapted stylistically to fashion’s new times in the 1970–80s by creating a new style catering for the career woman. His stylistic adaptation is compared with that of another famous Italian fashion designer, Versace, who instead modernized haute couture fashion and created a succession of glamourous styles. Both leaders exploited the same opportunity but in different ways. The third section compares these leaders’ legacies in the 1990s–2000s and assesses from a long-term perspective how capably they had used adaptive rational methods. The final section shifts the focus from fashion to the cosmetics industry and from Italy to the UK. Anita Roddick used adaptive rational methods to establish The Body Shop corporation in the 1970s–80s. However, she then abandoned rational methods with dire results for her corporation in the 1990s.


Author(s):  
Philipp Zehmisch

This chapter considers the history of Andaman migration from the institutionalization of a penal colony in 1858 to the present. It unpicks the dynamic relationship between the state and the population by investigating genealogies of power and knowledge. Apart from elaborating on subaltern domination, the chapter also reconstructs subaltern agency in historical processes by re-reading scholarly literature, administrative publications, and media reports as well as by interpreting fieldwork data and oral history accounts. The first part of the chapter defines migration and shows how it applies to the Andamans. The second part concentrates on colonial policies of subaltern population transfer to the islands and on the effects of social engineering processes. The third part analyses the institutionalization of the postcolonial regime in the islands and elaborates on the various types of migration since Indian Independence. The final section considers contemporary political negotiations of migration in the islands.


2020 ◽  
Vol 0 (0) ◽  
Author(s):  
Eveling Garzón Fontalvo

AbstractThis paper deals with the category of number in Latin, specifically with the different meanings of the plural with verbal nouns. In the first section, I establish a reference framework on the concept of number, and in particular the so-called “number anomalies”. The second part of the paper addresses the functional complexity of the category of number itself, so it presents and exemplifies the four different meanings of plural forms with verbal nouns and explains them in light of the concepts of prototype and recategorization. The third section aims to identify the factors yielding a determined plural reading; in this way, I explain the connection between some meanings of the plural and the types of events that verbal nouns describe. Lastly, in the final section, I discuss the main results of this study.


2021 ◽  
pp. 1-31
Author(s):  
MIMI HADDON

Abstract This article uses Joan Baez's impersonations of Bob Dylan from the mid-1960s to the beginning of the twenty-first century as performances where multiple fields of complementary discourse converge. The article is organized in three parts. The first part addresses the musical details of Baez's acts of mimicry and their uncanny ability to summon Dylan's predecessors. The second considers mimicry in the context of identity, specifically race and asymmetrical power relations in the history of American popular music. The third and final section analyses her imitations in the context of gender and reproductive labour, focusing on the way various media have shaped her persona and her relationship to Dylan. The article engages critical theoretical work informed by psychoanalysis, post-colonial theory, and Marxist feminism.


2017 ◽  
Vol 54 (2) ◽  
pp. 147-182 ◽  
Author(s):  
Samuel Wright

This study reconstructs the connected history of socio-economic and intellectual practices related to property in seventeenth-century Bengal. From the perspective of socio-economic practices, this study is concerned with the legal transfer of immovable property between individuals. From the perspective of intellectual practice, this study is concerned with how property was understood as an analytical category that stood in a particular relation to an individual. Their connected history is examined by analysing socio-economic practices exemplified in a number of documents detailing the sale and donation of land and then situating these practices within the scholarly analysis of property undertaken by authors within the discipline of nyāya—the Sanskrit discipline dealing primarily with ontology and epistemology. In the first section of the essay, I undertake a detailed examination of available land documents in order to highlight particular conceptions of property. In the second section of the essay, I draw out theoretical issues examined in nyāya texts that relate directly to the concepts expressed in the land documents. In the third and final section of the essay, I discuss the shared language and shared concepts between the documents and nyāya texts. This last section also addresses how the nyāya analysis of property facilitates a better understanding of claims in the documents and what nyāya authors may have been doing in writing about property.


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