Inverted U-shape
Will growth and technology destroy social interaction? The inverted U shape hypothesis
... The inverted U-shape hypothesis Antoci, Angelo and Sabatini, Fabio and Sodini, Mauro Universiti of Sassari, University of Siena, University of Pisa... bε bε bε bε.[r] ...
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SOX Emissions Reduction Policy and Economic Development: A Case of Yokkaichi
... In order to explain the inverted U-shape, theoretical mo- dels are proposed, which may be categorized into three types. 2 In the first type, although pollution emissions increase as the economy ...
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Psychological mechanisms that underpin the 'yips' in sport
... Somatic anxiety has been predicted to have an inverted-U shape relationship with performance, while self-confidence, which was highlighted in the development of the competitive state anx[r] ...
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Exploring market failures in open innovation
... Table 2 reports an estimate of the innovation production function for micro-businesses. For transparency we use OLS in this table although a Tobit estimator which takes into account the truncated nature of the dependent ...
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Commonality in Liquidity in the Context of Different Trading Systems: Evidence from an Emerging Market
... an inverted U-shape in commonality across size groups for turnover ratio on both floor and electronic trading systems, although the average coefficient of concurrent market-wide liquidity for small ...
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An Empirical Study on the Development of the Shadow Banking in Hubei Province Based on VAR Models
... This trend implies that there is a inverted U-shape curve, to some degrees, between the development of the shadow banks in Hubei province and GDP and social financing scale: 3 Variance d[r] ...
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OPTIMIZATION OF HIGH VOLTAGE POWER SUPPLY FOR INDUSTRIAL MICROWAVE GENERATORS FOR ONE MAGNETRON
... the inverted U shape relationship between number of cars and the traffic accidents mortality rate, which is very similar to the inverted U shape curve between the extent of ...
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Competition and innovation: an inverted U relationship
... This paper investigates the relationship between product market competition (PMC) and innovation. A growth model is developed in which competition may increase the incremental profit from innovating; on the other hand, ...
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Government Size and Economic Growth in Africa and the Organization for Economic Cooperation and Development Countries
... the inverted u-shape relationship between government expenditure ratio to the GDP and economic growth, the BARS curve, using data from OECD and African ...
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Simulation Analysis on Applicability of Meta Material and PBG Based mm Wave Planar Antenna for Advanced Cellular Technologies
... rectangular inverted U shape patch antenna is designed in a conven- tional fashion by itself and then surrounded properly by the PBG lattice struc- ture in ...
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Economic development and multiple air pollutant emissions from the industrial sector
... the inverted U-shape relationship can be identified as an EKC if the TP is not close to zero and the absolute value of GDPper at the TP’s coordinates are below three standard deviations ( σ ) of the ...
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Microglial response to increasing amyloid load saturates with aging: a longitudinal dual tracer in vivo μPET-study
... First, we analyzed serial changes of TSPO and fibrillar amyloidosis by dual tracer μPET to characterize the AD mouse model through molecular imaging. Both TSPO-μPET (+ 2.8 ± 2.4% per month) and Aβ-PET sig- nals (+ 2.9 ± ...
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Small Inverted-U Loop Antenna for MIMO Applications
... is suitable as a supporting plate for the 10-inch LCD screen [20]. For actual implementation, the antenna can be mounted on the system ground by soldering or screws. In this experimental study, copper tape was used for ...
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An Analysis of Urban Environmental Kuznets Curve of CO2 Emissions: Empirical Analysis of 276 Global Metropolitan Areas
... To date, very few urban investigations utilizing EKC have been undertaken, except for predominantly single nation case studies and multi-nation, limited factor analyses. For example, in the case of China, the ...
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Competition and innovation: an inverted U relationship
... the inverted U shape relationship among those industries where the technology gap is ...the inverted U shape is still pronounced in both ...overall shape are highly ...
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Pricing, Advertising, and Market Structure with Frictions
... When competition is less severe, larger φ, the probability to not make a sale as the number of seller decreases becomes important. This is the case because there are already a relatively small number of sellers. Since ...
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The Relationship between Major Oil Products Consumption and Efficiency of Industry Sector in Selected Oil Exporting and Importing Countries
... So the aim of this study is to test the realization of this law in the case of major oil products 1 consumption in the framework of the hypothesis "there is an inverted ‘U’- shape relationship ...
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Environmental Kuznets curves: Mess or meaning?
... environmental problems. However, there was controversy even from this early stage of empirical investigation as Hettegi et al. (1992) found no evidence to suggest that the inverted U-shape ...
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A cost function for HIV prevention services: is there a 'u' – shape?
... Addressing the HIV epidemic is a priority for governments and international agencies throughout the world. A com- prehensive prevention package is a core part of this response [1]. Estimates for financing the expansion ...
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Portable Document Format (PDF)
... Their results revealed that people prefer curved objects or those with round corners. One possible reason is that people’s preferences mostly result from visual evaluation, and product characteristics serve as clues and ...
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