Showing 1 - 10 of 17,363
characterized by coordinates on some "basic" spherical surface. The basic "air" distance between them can thus be identified … distances from the centre of the sphere. Thus connections longer or shorter than the basic distance are to be found on an other … the distance is due to a "roundabout" connection or to the low speed parameters etc. It is thus possible to dodge the …
Persistent link: https://www.econbiz.de/10011530212
This paper assesses the role of distance in professional team sports, taking the example of football (soccer). We argue … that a team's performance in terms of scored and conceded goals decreases with the distance to the foreign playing venue … Deutsche Bundesliga') between the playing seasons 1986-87 and 2006-07. We find that distance increases a guest team …
Persistent link: https://www.econbiz.de/10010293334
This paper assesses the role of distance in professional team sports, taking the example of football (soccer). We argue … that a team's performance in terms of scored and conceded goals decreases with the distance to the foreign playing venue … Deutsche Bundesliga') between the playing seasons 1986-87 and 2006-07. We find that distance contributes significantly in …
Persistent link: https://www.econbiz.de/10010293412
driven by institutional factors. On the other hand, geographical distance became less relevant for M&As for the entire time …
Persistent link: https://www.econbiz.de/10010301320
and offset their lack of within-country experience. The foreign VC's distance from the portfolio company ceases to be a …
Persistent link: https://www.econbiz.de/10010304463
KNN algorithm is a simple and efficient algorithm developed to solve classification problems. However, it encounters problems when classifying datasets with non-uniform density distributions. The existing KNN voting mechanism may lose essential information by considering majority only and get...
Persistent link: https://www.econbiz.de/10012042696
distance metrics were employed to represent noun co-occurrence in the notes. In comparing notes between the lecturer and … students, insufficient distance and additional distance are defined and measured for all participants during the course. In the …
Persistent link: https://www.econbiz.de/10012043994
issues, a parameter free AP (PFAP) is proposed to group big data on the basis of both distance and density. Firstly, it …
Persistent link: https://www.econbiz.de/10012044228
dimensions of distance shaping R and D collaborations in Europe and the US during the time period 1999 to 2009. We take a … investigate how the collaboration intensity between regions has been influenced by spatial, technological, and cultural distance …
Persistent link: https://www.econbiz.de/10011291828
This paper studies whether credit constraints affect the decision of small and medium size enterprises (SMEs) to upgrade the quality of their exported output with respect to the one sold domestically. We use a detailed firm-level data-set on Italian SMEs reporting information on output...
Persistent link: https://www.econbiz.de/10011298720