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The Official Journal of the Pan-Pacific Association of Input-Output Studies (PAPAIOS)

Table 1 Agricultural (AGR) sector in Thailand, Vietnam, and Cambodia (1995, 2011).

From: Method of value chain mapping with international input–output data: application to the agricultural value chain in three Greater Mekong Subregion countries

 

Thailand

Vietnam

Cambodia

1995

2011

1995

2011

1995

2011

AGR value added (1000USD)

15,375,127

41,700,614

5,415,244

28,677,206

1,638,451

4,382,146

Share of AGR value added (%)

9.1

11.4

27.2

22.0

50.6

35.4

Herfindahl index (VA)

0.07

0.06

0.12

0.10

0.29

0.16

AGR export (1000USD)

1,228,837

12,336,873

380,336

6,917,529

393,279

324,498

Share of AGR export (%)

1.8

4.9

5.6

7.3

38.3

4.7

Herfindahl index (EXP)

0.09

0.06

0.10

0.08

0.22

0.23

AGR EXP/VA ratio (%)

8.0

29.6

7.0

24.1

24.0

7.4

  1. The Herfindahl index is calculated as \(H = \mathop \sum \limits_{i = 1}^{n} \lambda_{i}^{2} ,\) where \(\lambda_{i}\) is the value-added or export share of sector i in each country, and n is the number of industrial sectors