cost and supply curves 中文意思是什麼
cost and supply curves
解釋
成本和供給曲線-
3. characteristics to point out the essence of opportunity cost is return rate of factors, so use the opportunity cost of factors to do the benefit - cost account of agriculture products is in line with the principle of market - economy. to suggest improving the ways of the benefit - cost account of agriculture products, and put forward a new system of he benefit - cost account of agriculture products ; to calculate the shadow prices of agriculture production factors by using stochastic frontier production function and marginal productivity theory, especially acquire the shadow prices of the agriculture land ; to do the principle analysis on the supply - demand mechanism, and suggest the supply and demand curves of china agriculture production factors ; to prove the applicability of using stochastic frontier production function to research the product ion cost of agriculture products
本文研究的創新和特色之處為：指出要素機會成本的實質是要素的投資報酬率，從而認為以要素機會成本作為農產品成本收益核算的基礎概念符合市場經濟原則；提出以生產要素的機會成本概念為計價原則，以改進中國農產品的成本收益核算方式，據此提出符合市場經濟原則、體現完全生產成本的中國農產品成本收益核算項目體系；以隨機前沿生產函數方法和要素邊際生產力理論為邏輯框架直接測算中國主要農業生產要素的價格，特別時土地要素的價格；對中國農業生產要素的供給和需求機制進行理論分析，給出中國農業生產要素的供給、需求曲線；在理論上論證用隨機前沿生產函數技術研究農產品生產成本問題的適用性。
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