NO.PZ2023061903000102
问题如下:
Q. Over time, the market share of the dominant company in an oligopolistic market will most likely:选项:
A.increase. B.decrease. C.remain the same.解释:
B is correct. The dominant company’s market share tends to decrease as profits attract entry by other companies.
B正确。由于利润吸引其他公司进入,占主导地位的公司的市场份额会趋于下降。
为何占据主导地位的公司不是使用规模效应带来的自身的成本优势,而实现市场份额的上升