7. Indirect taxes

Instead of direct taxes, governments can reduce indirect taxes to create expansionary effects in the economy. The effect on the economy goes through a reduction in final prices. Table 7 presents the effect of a permanent reduction in indirect taxes. The VAT rate is reduced by approximately 0.2 percentage points, which corresponds to an immediate loss in revenue of 1000 million kroner in 2005 prices. (See experiment)

 

Table 7. The effect of a permanent reduction in indirect taxes

    1. yr 2. yr 3. yr 4. yr 5. yr 10. yr 15. yr 20. yr 25. yr 30. yr
    Million 2005-kr.
Priv. consumption fCp 312 607 815 958 1054 1349 1634 1871 2032 2141
Pub. consumption fCo 0 0 0 0 -1 0 0 0 0 1
Investment fI 178 414 524 574 602 549 459 415 380 360
Export fE 40 34 15 -18 -64 -441 -885 -1225 -1416 -1480
Import fM 212 429 526 565 577 484 382 315 272 263
GDP fY 316 617 805 921 985 945 806 731 712 746
    1000 Persons
Employment Q 0,23 0,56 0,83 1,01 1,12 0,87 0,33 -0,03 -0,20 -0,23
Unemployment Ul -0,12 -0,29 -0,42 -0,51 -0,55 -0,42 -0,16 0,02 0,10 0,11
    Percent of GDP
Pub. budget balance Tfn_o/Y -0,04 -0,03 -0,03 -0,02 -0,02 -0,03 -0,05 -0,07 -0,08 -0,09
Priv. saving surplus Tfn_hc/Y 0,03 0,01 -0,01 -0,02 -0,02 -0,02 -0,01 -0,01 0,00 0,00
Balance of payments Enl/Y -0,01 -0,03 -0,03 -0,04 -0,04 -0,05 -0,06 -0,07 -0,09 -0,09
Foreign receivables Wnnb_e/Y 0,01 -0,03 -0,07 -0,12 -0,17 -0,39 -0,61 -0,84 -1,08 -1,32
Bond debt Wbd_os_z/Y 0,05 0,08 0,09 0,10 0,11 0,18 0,33 0,54 0,77 1,02
    Percent
Capital intensity fKn/fX -0,01 -0,02 -0,03 -0,02 -0,02 0,03 0,06 0,08 0,09 0,09
Labour intensity hq/fX -0,01 -0,01 -0,01 -0,01 -0,01 -0,01 -0,01 -0,01 -0,01 -0,01
User cost uim -0,03 -0,03 -0,03 -0,02 -0,02 0,01 0,03 0,04 0,04 0,03
Wage lna 0,00 0,01 0,02 0,04 0,06 0,15 0,21 0,22 0,21 0,19
Consumption price pcp -0,08 -0,08 -0,07 -0,07 -0,06 -0,03 0,00 0,01 0,02 0,01
Terms of trade bpe -0,01 -0,01 0,00 0,00 0,00 0,03 0,04 0,05 0,04 0,04
    Percentage-point
Consumption ratio bcp -0,04 -0,02 -0,01 0,00 0,01 0,01 0,01 0,02 0,02 0,02
Wage share byw 0,00 0,00 0,00 0,01 0,01 0,03 0,04 0,03 0,02 0,02

(See details)

 

The cut in VAT immediately reduces prices for final goods and services. This in turn raises real disposable income and thereby private consumption. In the previous income tax experiment, the expansion comes from a direct increase in disposable income. In the present experiment, the expansionary effect arises as the fall in prices increase real income. The short-term effect on private consumption is smaller than the effect in the previous income tax experiment. Fall in income tax directly affects consumption through nominal disposable income, whereas VAT goes through prices and concerns a broader group of goods than just private consumption. The rise in private consumption expands production and employment. It also increases the demand for housing, and house prices and housing investment increase. The fall in unemployment increases wage growth, which in turn raises production costs and producer prices. As a result competitiveness worsens, exports fall and imports rise in the long run. Thus, the positive effect on private consumption and housing investment is counterbalanced by a permanent negative effect on net exports.

 

The VAT reduction affects the relationship between production costs and final market prices. Despite the rise in wages and output prices, consumption prices fall when VAT rates are reduced. Like a lower income tax, the lower VAT has a positive long-term effect on real income, which gives rise to a change in the composition of demand.

 

A fall in indirect taxes has also a positive effect on production. The rise in wages makes capital relatively cheaper and the capital intensity of production increases and makes labor more productive, as a result production increases.

 

Note that there is no VAT on house price. But, there is a negative first year effect on house price. This is because the house price equation determines the real house price – nominal house price divided by consumption price – and the latter falls as VAT rates fall. In the following years the increased demand stimulates house price but in the long run the house price effect is slightly negative reflecting that the supply price, the housing investment deflator, does include VAT. In general, the VAT experiment resembles the direct tax experiment, but there are some differences, for example, there is an immediate positive impact on service exports as the lower consumer price stimulates the fixed-price purchases of foreign tourists. Just like the fall in direct taxes, the reduction in VAT deteriorates the public balance permanently.

 

Figure 7. The effect of a permanent reduction in indirect taxes

 

fig_7_1_zoom38fig_7_2_zoom38

 

 

fig_7_3_zoom38fig_7_4_zoom38

 

 

fig_7_5_zoom38fig_7_6_zoom38

 

 

fig_7_7_zoom38fig_7_8_zoom38