Results 281 to 290 of about 292,395 (311)

Indirect Competition with Spatial Product Differentiation

The Journal of Industrial Economics, 1989
Although two markets may appear to be separate, sometimes one firm participates in both of them. That firm provides a link between the two markets. Such a straddling firm transmits indirect competition from each market to the other since its actions reflect competitive conditions in both markets.
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Bank mergers in spatially differentiated markets

Journal of Economics and Business, 2009
[Abstract] This paper studies the incentives of banks to merge when competing in differentiated markets. Localized competition effects and spatial competition variables can play a key role in defining the patterns of consolidation in this sector. We consider a model where banks compete in distinct spaces of depositor's characteristics.
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URBANIZATION IN THE USSR: PROBLEMS OF SPATIAL DIFFERENTIATION

Soviet Geography, 1980
The process of formation of settlement systems “in the USSR is conceptualized as proceeding at eight levels of a hierarchy corresponding to the system of economic regions, from a national system down to rayon-level systems. An important element in the present process of urbanization is the formation of urban agglomerations.
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SPATIAL DIFFERENTIATION IN CHRONIC SCHIZOPHRENIA

The Journal of Nervous and Mental Disease, 1957
M H, MILLER, J W, CHOTLOS
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Coordinated relationship between urbanization and grain production in China: Degree measurement, spatial differentiation and its factors detection

Journal of Cleaner Production, 2022
Mengyang Hou, Yuanjie Deng, Shunbo Yao   +2 more
exaly  

Spatial differentiation and driving mechanisms of urban household waste separation behavior in Shanghai, China

Technological Forecasting and Social Change, 2022
Xiaonan Wang, Shian-Yang Tzeng, Abbas Mardani   +2 more
exaly  

Spatial Differentiation

1984
Alan Bundy, Lincoln Wallen
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Two-dimensional optical spatial differentiation and high-contrast imaging

National Science Review, 2021
Junxiao Zhou, Haoliang Qian, Qianyi Wu   +2 more
exaly  

Spatial and temporal differentiation of COVID-19 epidemic spread in mainland China and its influencing factors

Science of the Total Environment, 2020
Yaochen Qin, Zhicheng Zheng
exaly  

Fields, Spatial Differential Operators

2015
This chapter is devoted to the spatial differentiation of fields which are tensors of various ranks and to the properties of spatial differential operators. Firstly, scalar fields like potential functions are considered. The nabla operator is introduced and applications of gradient fields are discussed, e.g. force fields in Newton’s equation of motion.
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