香港電力彈性需求問題

2011-12-04 8:21 am
請問香港電力市場是不是彈性需求(ELASTIC DEMAND)?如果是,為什麼呢?
如果不是,又為什麼呢?

回答 (2)

2011-12-05 4:12 am
✔ 最佳答案
Hong Kong's electric market is not a 100% elastic demand.

Actually your question is about what is the determiner of the price elasticity of demand?

The following factors determine price elastic demand:

1. Availability of close substitutes ( No substitutes )

2. Necessities or luxuries ( necessities )

3. Definition of the market ( good )

4. share of expenditure on the good ( have no data supports if it's high, it can be elastic, otherwise can be inelastic)

5. Habit forming ( no comment )

6. Product durability ( must maintain )

7. The length of time involved ( have no data supports if it's long, elastic, short inelastic)

2011-12-04 9:11 am
彈性需求的意思係指該物品/服務有多少替代品,替代品越多,彈性越大
,香港的電力市場由兩大公司壟斷(港燈:港島區/中電:新界九龍區)
兩地市民不能替換電力供應商,所以
香港電力市場的彈性需求係0!


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