prices reform policies, especially public hospital reform of the cancellation of drug markups and associated adjustment of medical service prices, which had an impact on the changes in medical service prices, medical expenditure, service quantity, quality, and efficiency of public hospitals [19,20,21...
Lapan H, Moschini G (2012) Second-best biofuels policies and the welfare effects of quantity mandates and subsidies. J Environ Econ Manag 63(2):224–241 Article Google Scholar Lasco C, Khanna M (2009) Welfare effects of biofuels trade policy in the presence of environmental externalities. ...
and, insofar as it is being done in anticipation of earning a profit, one could claim that speculation has been an important factor driving oil prices up this year. Speculation at a time like this of course has the effect of driving high oil prices even higher...
Econ. Manage. (2007) William A. Pizer Combining price and quantity controls to mitigate global climate change J. Public Econ. (2002)View more references Cited by (26) Does carbon emission trading scheme really improve the CO<inf>2</inf> emission efficiency? Evidence from China's iron and ...
Among the four pillars of food security food stability is the most significant as availability refers to the physical existence of an adequate quantity of food of acceptable quality, while access involves having sufficient resources to obtain safe and nutritious food, and utilization encompasses food ...
Panel A shows equally-weighted observations and Panel B the dollar volume-weighted observations (price times quantity). We define the effective quoted half-spread as the bid–ask spread prevailing just before a trade. The effective half-spread is defined as (pt−mt)dt, which is then ...
SUPPLY AS ECON SUPPLY Quantity supplied of any good is the amount that sellers are willing to sell in the market Determinants of supply: – Price – Input prices – Technology – Expectations – Number of sellers (Market supply curve) Market Versus Individual Supply Market supply is derived by...
Inset: median sale price against the quantity (100-q), where q is the rarity quantile, in log-log scale (black line) and the corresponding power law fit (green dashed line). (h) Median number of sales by rarity quantile considering all collections. Full size image Rarity and return on ...
However, although the quantity of fossil fuel displaced by renewables may be small, the impact on fuel price could be high, depending on the price elasticity of supply and demand. In particular, the more inelastic demand and supply, the more substantial the price drop will be for a given re...
The price and quantity of residential land in the united states J. Monet. Econ. (2007) Y. Deng et al. Private residential price indices in Singapore: a matching approach Reg. Sci. Urban Econ. (2012) Y. Deng et al. Matching indices for thinly-traded commercial real estate in Singapore ...