存货会计政策与成本流动假设的经济学分析

存货是大多数企业的重要流动资产,基于不同的成本流转假设理论,存货计价方法一般可划分为具体辨认法、平均成本法、先进先出法、基本存货法、后进先出法等。存货会计政策选择具有广泛的经济后果,影响企业的财务状况、收益质量、税收成本、现金流量、经营者业绩与其报酬、公司股票价格及报表使用者理解会计信息等。本文认为,各种存货计价政策对企业净利润产生的差异均属于“时间性差异“,在若干个会计期间内,企业无论选择何种会计政策,产生的净利润和经营性现金流量都应该是相等的,企业之所以进行会计政策选择是为了取得上述会计数据不同时间分布带来的各种可能的经济利益。

On the Inventory Accounting Policies and the Economics of Cost Flow Assumptions

As inventory is an important current asset for most companies,there are different inventory valuation in different determining cost and using cost flow assumptions.Like other accounting policies choices, inventory accounting policies has economics consequences. Different inventory accounting policies may be used in different situation and bring about different economic consequences, which reflect themselves in influences on financial position, profit quality, taxes cost and cash flow, managers' performances and income, stock price and users of financial statements.