change in demand 需求变动 factor demand 要素要求 demand factor 需量系数,需求因素,需用率 change factor 偏差系数 service demand factor 需求系数 cutter change factor 齿轮刀具变位系数,齿轮刀具移距系数 on demand 一接到申请,一接到请求,一经索取 demand of v. 要求 demand for vt.对...的需...
demand factor 需量系数,需求因素,需用率 factor demand 要素要求 change in factor demand 需求要素变动 service demand factor 需求系数 on demand 一接到申请,一接到请求,一经索取 demand of v. 要求 demand for vt.对...的需要,需要 in demand 有需要, 销路好 factor Ⅱ 凝血酶原 factor Ⅶ...
Output demandReturns to scaleTechnical changeInter-fuel substitutionAfricaThe translog production function has been widely used in applied production analysis due to its flexibility and superiority over other functional forms. This study develops a translog production function for a group of African ...
In addition, otherfactorsare putting downward pressure on oil prices: change in the strategic behavior of the Organization of Petroleum Exporting Countries, the projected increase in Iranian exports, the scaling-down of global demand ( ' , especially from emerging markets), the long-term drop in ...
(28) yields an expression for the (instantaneous) rate of change in log relative demand for college equivalents that can be written as (30)dDt=dDtw+dDtb, where (31)dDtw=∑jdαjtYjtYct+∑jdαjtYjt1−Yct and (32)dDtb=∑jαjtdYjtYct+∑jαjtYjt1−Yct and Yct = ∑ jαjtYjt = ...
Dynamic factor demand models, productivity measurement, and rates of return: Theory and an empirical application to the US Bell System. M.Ishaq Nadiri,Ingmar R. Prucha. Structural Change and Economic Dynamics . 1990... MI Nadiri,IR Prucha - 《Social Science Electronic Publishing》 被引量: 0...
In the total factor productivity growth, in most of the years, the rate of technical change dominates the scale effect. Average cost is the most sensitive to material price followed by labour price, and the least sensitive to energy price. 展开 ...
What is the difference between the quantity demanded and the demand curve? What is the difference between change in demand and a change in quantity of demand? So Factor demand is a derived demand. Explain this. Also, where is this demand derived from? What are some differe...
A cost function and factor demand model is applied to a cross-country industry data set to study market-power, economies of scale and the role of ... N Brandt - 《European Economic Review》 被引量: 62发表: 2007年 Climate Change, Energy Demand and Market Power in a General Equilibrium Mo...
(2014). They argue that firms substitute towards capital as the cost of capital decreases. Different from them, we allow for an endogenous change in the intensity use of foreign capital, which raises the productivity of capital. We also estimate the elasticity of substitution between labor and ...