论文标题
从人类营养的角度对冷漠曲线和区域的分析
An analysis of indifference curves and areas from a human nutrition perspective
论文作者
论文摘要
通过纪录片研究和对营养专家的访谈，我们发现所有营养素都有两个阈值，建议的每日津贴（RDA）和可耐受的上层摄入水平（UL）。摄入量小于RDA或比UL对健康的影响更大。在这些限制内的摄入量覆盖了客观生理需求的100％，而不会产生负面影响。这些特征以及其他特征是营养专家中的常识。但是，这些并不能充分反映在研究这些需求的微观经济学模型中。我们得出的结论是，这些阈值的广义存在决定了应添加到冷漠曲线的微观经济学模型中的重要冷漠区域的存在，从而改善了现实的建模。
Through documentary research and interviews with nutrition experts, we found that all nutrients have two thresholds, the Recommended Daily Allowance (RDA) and the Tolerable Upper Intake Level (UL). Intake less than the RDA or more than the UL negatively affects health. Intake quantities of nutrients within these limits covers 100% of the objective physiological needs without negative repercussions. These characteristics, and others, are common knowledge among nutrition experts; however, these are not adequately reflected in the microeconomics models that study these needs. We conclude that the generalized presence of these thresholds determines the existence of significant indifference areas that should be added to the microeconomics models of the indifference curves, thus improving the modelling of reality.
