In the Solow-Swan model, the higher the saving rate, the higher the economic growth
rate.
If the technology improves, the short-run Philips curve moves upwards and the
long-run Phillips curve does not move.
Other things equal, in the AD-AS model, the short-run equilibrium real GDP level
decreases if people expect that the general price level will fall.
Suppose that the interest rate is determined by the supply and demand for loanable
funds. Other things equal, both the interest rate and national investment fall if people
fell more pessimistic about the future.
According to the IS-LM model, the larger the income elasticity of money demand, the
larger the effect of an increase in government spending.
In the IS-LM and AD-AS models, if the government raises the minimum wage rate, the
interest rate falls.
若勞動邊際生產力MPN = 200 − 0.25N ,其中N 為總合就業量,總合勞動供給為
200 + 8w,其中w 為實質工資,則均衡實質工資為 ________。
s = 0.1,人口成長率n = 0.1,技術進步率g = 0,折舊率d = 0.05,
若技術進步率g 由0 提升為0.05,則長期恒定均衡狀況下之每人平均消
費為 ________,長期恒定均衡狀況下之每人實質工資成長率為 ________。
影響一國長期經濟表現之近似因素(proximate determinants)為生產因素累積(factor
accumulation)及總要素生產力(total factor productivity, 簡稱TFP);而TFP 又決定
於一國之技術水準與效率水準,效率水準之高低則取決於一個經濟制度之良窳。
而一個國家的政府行為、文化水準、及地理位置等因素均為決定上述近似因素之
基本要素(fundamental determinants),其中以政府行為最為重要。請各舉一例說明
政府可以如何透過其政策,分別影響生產因素之累積、技術之進步、以及一國之
效率水準。
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