Search results for "DISTANCE"
showing 10 items of 1009 documents
Implications for European Physical Education Teacher Education during the COVID-19 pandemic: a cross-institutional SWOT analysis
2020
The present study, using a sample of Physical Education Teacher Education (PETE) representatives from five Higher Education European institutions (England, Finland, Greece, Ireland, and Portugal) sought to investigate the proposed measures of change required for programme delivery during the academic year of 2020–21. Each team completed a SWOT (strengths, weaknesses, opportunities and threats) examination through inductive cross-analysis, using a deductive structure, following the dimensions of: PETE Programme; PETE Staff; PETE Students. The findings presented at a case level show how each PETE programme is seeking to manage an important tension between the experiential nature of Physical E…
THE IMPLEMENTATION OF MASSIVE OPEN ONLINE COURSES FOR TRAINING FUTURE ENGINEERS IN HIGHER EDUCATION
2020
This paper investigates the features of the implementation, conduct, analysis and prospects for the use of massive, open online courses. The article deals with the main advantages and disadvantages of massive open online courses, presents a comparative analysis of research into implementation of massive, open online courses. The article outlines the basic course requirements. It contains an analysis of the current state of such courses in higher educational institutions. The article presents a number of recommendations for the development of the education system towards democratization of higher education
Improving point matching on multimodal images using distance and orientation automatic filtering
2016
International audience; Speed Up Robust Features SURF is one of the most popular and efficient methods used for image registration task. In order to achieve a correct registration, a good matching of feature point is required. However in the case of multimodal images, the high and non-linear intensity changes between different modalities led to many outliers (mismatching of detected points) and consequently a fail in the registration. Therefore, in this paper we introduce an efficient method devoted to the detection and removal of such outlier. It's based on an automatic filtering of outliers on both distance and orientation between features points. We tested our proposed method on a set of…
Historical Origins of the nine-point conic -- The Contribution of Eugenio Beltrami
2020
In this paper, we examine the evolution of a specific mathematical problem, i.e. the nine-point conic, a generalisation of the nine-point circle due to Steiner. We will follow this evolution from Steiner to the Neapolitan school (Trudi and Battaglini) and finally to the contribution of Beltrami that closed this journey, at least from a mathematical point of view (scholars of elementary geometry, in fact, will continue to resume the problem from the second half of the 19th to the beginning of the 20th century). We believe that such evolution may indicate the steady development of the mathematical methods from Euclidean metric to projective, and finally, with Beltrami, with the use of quadrat…
Geolocation and voting: Candidate–voter distance effects on party choice in the 2010 UK general election in England
2012
The effect of geographical distance between candidate and voter on vote-likelihood in the UK is essentially untested. In systems where constituency representatives vie for local inhabitants' support in elections, candidates living closer to a voter would be expected to have a greater probability of receiving that individual's support, other things being equal. In this paper, we present a first test of this concept using constituency data (specifically, notice of poll address data) from the British General Election of 2010 and the British Election Survey, together with geographical data from Ordnance Survey and Royal Mail, to test the hypothesis that candidate distance matters in voters' cho…
Why Did the ‘Flying Finns’ Walk? A Footnote to the History of Athletics Training
2012
In the twenty-first century, distance runners invariably train by running. A few generations ago, however, virtually all elite runners were dedicated walkers; they sought to improve their running prowess by vigorous walking exercises. As idiosyncratic as their training philosophy retrospectively sounds, it needs to be assessed in its original context. Of all modern sports, distance running seemed a particularly suspicious activity to contemporary observers, as suggested by evidence from Finland and other leading sporting nations. A grown-up person dashing about in skimpy clothes easily ended up being classified as a mental case. Serious athletes therefore chose walking work-outs over unabas…
The “λ-medial axis”
2005
Medial axis is known to be unstable for nonsmooth objects. For an open set O, we define the weak feature size, wfs, minimum distance between Oc and the critical points of the function distance to Oc. We introduce the "lambda-medial axis" Mλ of O, a subset of the medial axis of O which captures the homotopy type of O when λ < wfs. We show that, at least for some "regular" values of λ, Mλ remains stable under Hausdorff distance perturbations of Oc.
INTERPRETARE ORAZIO CON ORAZIO? A PROPOSITO DI CARMINA, LIBRO IV
2011
In the work “Mutat terra vices. Identità, cambiamento e memoria culturale nell’ultimo Orazio” (Palermo 2010), I focused my attention on interpretative and methodological questions concerning the last Horatian book of carmina. In this paper the aim is to demonstrate how the topic of change and discontinuity points out, on the surface of these poems, the presence of conspicuous interferences between the execution of a role by authorial "persona", and the expression, at the same time, of role distance. I mean here especially to describe how gift, reciprocity and exchange in patronage frames contributed to the definition of Horace’s self and of his official duties as interpreter of common memor…
The bright and dark sides of CEO hubris: Assessing cultural distance in international business
2021
This paper aims to enrich the behavioral theory of international business strategyby investigating how CEO hubris (i.e., excess pride and confidence) affects inter-national strategic choices, that is, location selection, entry timing, and modes ofentry into the target market. Specifically, we focus on the relationship betweencultural distance and international strategic choices and consider hubris as a mech-anism that influences CEOs’ decisions. Our conceptual framework recognizes thatthe performance of international strategies managed by hubristic CEOs isextremely volatile. On the one hand, we corroborate the idea that hubris has adark side that may lead to pernicious outcomes. On the othe…
Avantages comparatifs et dynamiques de spécialisation : le cas des pays africains.
2021
In this thesis we analyze the mechanisms linking trade openness and industrialization patterns. We are particularly interested in developing countries, especially those belonging to the African continent, because of their particular form of production specialization— essentially based on agricultural and mining products. Our goal is to better understand the evolution of these forms of specialization in order to identify possible paths of industrial development. Chapter 1 provides a comprehensive overview of the literature on the theoretical determinants of international specialization and pays particular attention to theories emphasizing a dynamic view of comparative advantage. This chapter…