Journal of Resources and Ecology >
Agricultural Total Factor Productivity based on Farmers’ Perspective: An Example of CCR, BCC, SBM and Technology Optimization Malmquist-Luenberger Index
CHENG Yongsheng, E-mail: chengyongsheng@aliyun.com |
Received date: 2022-09-26
Accepted date: 2023-04-30
Online published: 2024-03-14
Supported by
The Philosophy and Social Science Foundation of Anhui Province(AHSKQ2022D039)
Based on a large national sample of the China Family Panel Studies (CFPS) database, the study will to provide some thoughts and suggestions for the transformation and upgrading of China’s agriculture, the enhancement of total factor productivity by exploring the agricultural production efficiency from the micro-farmers’ perspective. By constructing the models of Charnes, Cooper & Rhodes (CCR), Banker, Charnes & Cooper (BCC), Slacks-Based Model (SBM) and technology optimization Malmquist-Luenberger index, it finally obtained the comprehensive technical efficiency value, pure technical efficiency value, farm household efficiency value and green total factor productivity level value at the micro-farm household level based on the comparative analysis. It was found that: the comparison of the measures based on different models found that although there are differences in the calculated efficiency values, the pure technical efficiency values calculated by BCC are the main factors affecting the micro agricultural production efficiency values at the farmer level, the SBM model should optimize the CCR, BCC models, and more suitable for Chinese government policy formulation and optimization; the technology optimization Malmquist-Luenberger index method is the micro agricultural production efficiency measurement method of choice, with the characteristics of diverse model selection, rich application scenarios and convenient processing of negative outputs; environmental factors in the current evaluation of agricultural green total factor productivity, mainly play a negative inhibitory role, reducing the negative externalities of environmental variables output, become one of the key issues facing the current micro farm layer green total factor production enhancement; the combination of subjective and objective measures of environmental non-desired output is an important way to measure environmental factors of agricultural green total factor productivity, it can be used in practical applications based on a combination of research objectives and data availability.
CHENG Yongsheng , ZHANG Deyuan , WANG Xia . Agricultural Total Factor Productivity based on Farmers’ Perspective: An Example of CCR, BCC, SBM and Technology Optimization Malmquist-Luenberger Index[J]. Journal of Resources and Ecology, 2024 , 15(2) : 267 -279 . DOI: 10.5814/j.issn.1674-764x.2024.02.003
Table 1 Meaning of variables and results of descriptive statistical analysis of total factor productivity evaluation index system |
Target layer | Guideline layer | Indicator layer | Variables descriptions | Indicator unit | Symbols | Average value | Standard deviation |
---|---|---|---|---|---|---|---|
Agricultural total factor productivity evaluation index system | Inputs indicators | Capital | Sum of liquid capital inputs and fixed capital inputs for household agricultural production | yuan | 11.0715 | 29.6284 | |
Workforce | “Engaged in home-grown agriculture list” excluding agricultural work performed by others, which members of your household have been involved in agricultural production in the past 12 months? | person | 3.8680 | 1.8298 | |||
Land resources | Contracted land area and leased land area | mu | 12.3518 | 34.7886 | |||
Desired output indicators | Total agricultural output | The sum of income from the sale of agricultural products, farm products and by-products produced by the household and the total value of own consumption in the past 12 months | yuan | 16.4968 | 35.8345 | ||
Non-desired output indicators | Agricultural surface source pollution | Agricultural chemical oxygen demand (COD) and other standard emissions | t | 2.0374 | 2.1763 | ||
Agricultural total nitrogen (TN) equivalent emissions | 38.5440 | 27.1381 | |||||
Agricultural total phosphorus (TP) equivalent emissions | 13.5534 | 10.0784 | |||||
Subjective pollution perception degree | Virtual household head’s perception of the severity of environmental pollution problems, with 0 representing not serious and 10 representing very serious | points | 6.5300 | 2.5024 |
Table 2 Correlation test of input and output indicators |
Index | ||||||||
---|---|---|---|---|---|---|---|---|
1.0000 | - | - | - | - | - | - | - | |
0.0453*** | 1.0000 | - | - | - | - | - | - | |
0.0512*** | 0.0191* | 1.0000 | - | - | - | - | - | |
0.7714*** | 0.0507*** | 0.0324*** | 1.0000 | - | - | - | - | |
0.0421*** | 0.0400*** | 0.0378*** | 0.0233** | 1.0000 | - | - | - | |
0.0473*** | 0.0939*** | 0.0568*** | 0.0285*** | 0.0435*** | 1.0000 | - | - | |
0.0377*** | 0.0875*** | 0.0703*** | 0.0193* | 0.0161*** | 0.3675*** | 1.0000 | - | |
0.0352*** | 0.1113*** | 0.0595*** | 0.0415*** | 0.0212*** | 0.4296*** | 0.8178*** | 1.0000 |
Note: ***, **, * denote significance at the 1%, 5%, and 10% levels, respectively. |
Table 3 Agricultural productivity measures of farm households based on different models (top 15 and bottom 15) |
Type | 2014 | 2016 | 2018 | 2014 | 2016 | 2018 | 2014 | 2016 | 2018 | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | |
Code | Efficiency value | Code | Efficiency value | Code | Efficiency value | Code | Efficiency value | Code | Efficiency value | Code | Efficiency value | Code | Efficiency value | Code | Efficiency value | Code | Efficiency value | |
Top 15 | 140344 | 1.0000 | 130431 | 1.0000 | 140152 | 1.0000 | 621321 | 1.0000 | 130064 | 1.0000 | 130420 | 1.0000 | 140344 | 1.0000 | 130431 | 1.0000 | 140152 | 1.0000 |
211800 | 1.0000 | 211058 | 1.0000 | 210940 | 1.0000 | 350100 | 1.0000 | 130105 | 1.0000 | 130720 | 1.0000 | 211800 | 1.0000 | 211058 | 1.0000 | 210940 | 1.0000 | |
330189 | 1.0000 | 330189 | 1.0000 | 340098 | 1.0000 | 120269 | 1.0000 | 130431 | 1.0000 | 130855 | 1.0000 | 330189 | 1.0000 | 330189 | 1.0000 | 340098 | 1.0000 | |
350100 | 1.0000 | 340098 | 1.0000 | 370448 | 1.0000 | 130856 | 1.0000 | 130864 | 1.0000 | 140152 | 1.0000 | 350100 | 1.0000 | 340098 | 1.0000 | 370448 | 1.0000 | |
360294 | 1.0000 | 350108 | 1.0000 | 440341 | 1.0000 | 140344 | 1.0000 | 210822 | 1.0000 | 210940 | 1.0000 | 360294 | 1.0000 | 350108 | 1.0000 | 440341 | 1.0000 | |
370148 | 1.0000 | 360172 | 1.0000 | 441652 | 1.0000 | 211800 | 1.0000 | 211058 | 1.0000 | 258821 | 1.0000 | 370148 | 1.0000 | 360172 | 1.0000 | 441652 | 1.0000 | |
441794 | 1.0000 | 370148 | 1.0000 | 510650 | 1.0000 | 258821 | 1.0000 | 258821 | 1.0000 | 340098 | 1.0000 | 441794 | 1.0000 | 370148 | 1.0000 | 510650 | 1.0000 | |
500149 | 1.0000 | 370343 | 1.0000 | 530136 | 1.0000 | 330189 | 1.0000 | 320134 | 1.0000 | 350108 | 1.0000 | 500149 | 1.0000 | 370343 | 1.0000 | 530136 | 1.0000 | |
530423 | 1.0000 | 440560 | 1.0000 | 550566 | 0.8123 | 360115 | 1.0000 | 330189 | 1.0000 | 370436 | 1.0000 | 530423 | 1.0000 | 440560 | 1.0000 | 550566 | 0.5620 | |
610328 | 1.0000 | 441716 | 1.0000 | 130720 | 0.7635 | 360294 | 1.0000 | 330295 | 1.0000 | 370448 | 1.0000 | 610328 | 1.0000 | 441716 | 1.0000 | 621285 | 0.5514 | |
621321 | 1.0000 | 441941 | 1.0000 | 330189 | 0.6780 | 370148 | 1.0000 | 340098 | 1.0000 | 370551 | 1.0000 | 621321 | 1.0000 | 441941 | 1.0000 | 130720 | 0.5080 | |
210937 | 0.9839 | 510667 | 1.0000 | 370326 | 0.6781 | 370448 | 1.0000 | 350108 | 1.0000 | 440341 | 1.0000 | 621301 | 0.8372 | 510667 | 1.0000 | 410858 | 0.5039 | |
620970 | 0.9675 | 510795 | 1.0000 | 410858 | 0.6475 | 370551 | 1.0000 | 360172 | 1.0000 | 441652 | 1.0000 | 620011 | 0.8069 | 510795 | 1.0000 | 441562 | 0.4910 | |
450176 | 0.9421 | 520308 | 1.0000 | 621285 | 0.6122 | 440304 | 1.0000 | 370148 | 1.0000 | 510650 | 1.0000 | 210937 | 0.7445 | 520308 | 1.0000 | 520308 | 0.4738 | |
893810 | 0.9217 | 621321 | 1.0000 | 440920 | 0.6074 | 441794 | 1.0000 | 370232 | 1.0000 | 510994 | 1.0000 | 210097 | 0.7176 | 621321 | 1.0000 | 370734 | 0.4619 | |
Bottom 15 | 520019 | 0.0044 | 510249 | 0.0030 | 530029 | 0.0011 | 450009 | 0.0048 | 411144 | 0.0033 | 610328 | 0.0016 | 370526 | 0.0034 | 620199 | 0.0022 | 430251 | 0.0009 |
220017 | 0.0044 | 410745 | 0.0029 | 430251 | 0.0011 | 220017 | 0.0045 | 620199 | 0.0032 | 211384 | 0.0016 | 220017 | 0.0033 | 520108 | 0.0022 | 211384 | 0.0009 | |
510953 | 0.0043 | 130531 | 0.0026 | 621045 | 0.0011 | 520019 | 0.0045 | 410745 | 0.0030 | 220012 | 0.0014 | 370357 | 0.0033 | 450141 | 0.0018 | 370286 | 0.0008 | |
370357 | 0.0041 | 450141 | 0.0026 | 130059 | 0.0011 | 510953 | 0.0045 | 450141 | 0.0027 | 370286 | 0.0012 | 210082 | 0.0032 | 230186 | 0.0018 | 440507 | 0.0008 | |
450056 | 0.0041 | 230186 | 0.0024 | 440507 | 0.0011 | 370357 | 0.0044 | 210176 | 0.0027 | 530029 | 0.0012 | 510953 | 0.0032 | 170324 | 0.0018 | 530029 | 0.0007 | |
210082 | 0.0040 | 210176 | 0.0023 | 370286 | 0.0009 | 450056 | 0.0044 | 230186 | 0.0026 | 130059 | 0.0011 | 411763 | 0.0031 | 210176 | 0.0018 | 220012 | 0.0006 | |
450009 | 0.0037 | 210775 | 0.0022 | 370551 | 0.0009 | 411763 | 0.0042 | 210775 | 0.0024 | 440507 | 0.0011 | 450056 | 0.0031 | 210775 | 0.0018 | 220085 | 0.0006 | |
441692 | 0.0035 | 410935 | 0.0019 | 220085 | 0.0009 | 210082 | 0.0041 | 170324 | 0.0023 | 220085 | 0.0009 | 441692 | 0.0028 | 130531 | 0.0015 | 370551 | 0.0005 | |
411763 | 0.0034 | 170324 | 0.0018 | 610101 | 0.0005 | 441692 | 0.0037 | 410935 | 0.0022 | 610101 | 0.0009 | 370515 | 0.0027 | 441944 | 0.0015 | 610101 | 0.0004 | |
510650 | 0.0032 | 441944 | 0.0017 | 510667 | 0.0004 | 370515 | 0.0033 | 510162 | 0.0017 | 510667 | 0.0005 | 450009 | 0.0026 | 410935 | 0.0013 | 510667 | 0.0004 | |
370515 | 0.0030 | 510162 | 0.0016 | 370149 | 0.0004 | 510650 | 0.0033 | 441944 | 0.0017 | 140106 | 0.0004 | 220110 | 0.0021 | 510162 | 0.0013 | 370149 | 0.0004 | |
220110 | 0.0024 | 440427 | 0.0014 | 420025 | 0.0003 | 410787 | 0.0026 | 440427 | 0.0015 | 370149 | 0.0004 | 510650 | 0.0017 | 440427 | 0.0009 | 420025 | 0.0002 | |
410787 | 0.0021 | 620406 | 0.0011 | 140106 | 0.0003 | 220110 | 0.0025 | 620406 | 0.0011 | 420025 | 0.0003 | 410787 | 0.0016 | 620406 | 0.0007 | 140106 | 0.0002 | |
130644 | 0.0019 | 210154 | 0.0006 | 510898 | 0.0002 | 130644 | 0.0023 | 210154 | 0.0006 | 510898 | 0.0002 | 130644 | 0.0014 | 210154 | 0.0004 | 510898 | 0.0002 | |
210141 | 0.0003 | 320235 | 0.0002 | 620821 | 0.0001 | 210141 | 0.0003 | 320235 | 0.0003 | 620821 | 0.0001 | 210141 | 0.0003 | 320235 | 0.0002 | 620821 | 0.0001 |
Note: Columns 1-18 denote the farm codes and efficiency values measured by the CCR (Columns 1-6), BCC (Columns 7-12) and SBM (Columns 13-18) models for the first 15 and last 15 different years, respectively. |
Table 4 Micro-agricultural green total factor productivity and its decomposition term based on technology optimization ML index |
Type | Code (1) | ML (1) | MLTEC (1) | MLTC (1) | Code (2) | ML (2) | MLTEC (2) | MLTC (2) |
---|---|---|---|---|---|---|---|---|
Top 15 in 2016 | 440560 | 3.7512 | 1.9630 | 1.9109 | 500233 | 3.7620 | 1.9889 | 1.8915 |
350108 | 3.5632 | 1.9994 | 1.7821 | 510876 | 3.7029 | 1.9687 | 1.8809 | |
441716 | 3.4232 | 1.9810 | 1.7281 | 440560 | 3.6210 | 1.9862 | 1.8231 | |
510795 | 2.5510 | 1.5905 | 1.6039 | 441716 | 3.5514 | 1.9736 | 1.7994 | |
330177 | 2.4194 | 1.9837 | 1.2197 | 500236 | 3.2982 | 1.9926 | 1.6552 | |
360172 | 2.3063 | 1.7847 | 1.2923 | 510667 | 3.0436 | 1.9890 | 1.5302 | |
441941 | 2.0632 | 1.5001 | 1.3754 | 500238 | 2.7742 | 1.6172 | 1.7154 | |
510667 | 2.0528 | 1.9875 | 1.0329 | 510795 | 2.7659 | 1.5708 | 1.7608 | |
320134 | 1.8947 | 1.7166 | 1.1037 | 510790 | 2.6306 | 1.7399 | 1.5120 | |
130431 | 1.8898 | 1.5252 | 1.2390 | 500241 | 2.5685 | 1.6795 | 1.5294 | |
620847 | 1.8680 | 1.6140 | 1.1573 | 620847 | 2.5500 | 1.9676 | 1.2960 | |
140729 | 1.8670 | 1.5878 | 1.1758 | 441941 | 2.5474 | 1.6975 | 1.5007 | |
441738 | 1.8566 | 1.2592 | 1.4744 | 621077 | 2.4891 | 1.9672 | 1.2653 | |
330175 | 1.8561 | 1.6069 | 1.1551 | 500285 | 2.4136 | 1.7599 | 1.3714 | |
441073 | 1.8424 | 1.4593 | 1.2625 | 220212 | 2.2019 | 1.8826 | 1.1696 | |
Bottom 15 in 2016 | 450209 | 0.6130 | 0.5539 | 1.1067 | 500149 | 0.5028 | 0.5055 | 0.9947 |
510401 | 0.6072 | 0.5112 | 1.1877 | 621322 | 0.5008 | 0.6390 | 0.7837 | |
621126 | 0.6049 | 0.5947 | 1.0172 | 620970 | 0.4994 | 0.5065 | 0.9861 | |
500149 | 0.5968 | 0.5002 | 1.1931 | 210937 | 0.4868 | 0.5110 | 0.9527 | |
440156 | 0.5893 | 0.6336 | 0.9301 | 211800 | 0.4843 | 0.5414 | 0.8946 | |
440508 | 0.5823 | 0.6476 | 0.8992 | 120093 | 0.4748 | 0.6871 | 0.6910 | |
620011 | 0.5526 | 0.5456 | 1.0128 | 621197 | 0.4733 | 0.6333 | 0.7474 | |
610328 | 0.5458 | 0.5096 | 1.0709 | 621480 | 0.4485 | 0.5712 | 0.7853 | |
210937 | 0.5419 | 0.5216 | 1.0388 | 610328 | 0.4414 | 0.5224 | 0.8451 | |
683126 | 0.5378 | 0.5494 | 0.9788 | 621126 | 0.4385 | 0.5567 | 0.7876 | |
211800 | 0.5197 | 0.5230 | 0.9937 | 621289 | 0.4197 | 0.5663 | 0.7412 | |
621289 | 0.5197 | 0.5768 | 0.9010 | 140344 | 0.4081 | 0.5782 | 0.7058 | |
530423 | 0.4893 | 0.6008 | 0.8144 | 620011 | 0.4053 | 0.5063 | 0.8007 | |
140344 | 0.4551 | 0.5345 | 0.8514 | 350100 | 0.4025 | 0.7712 | 0.5219 | |
140647 | 0.4346 | 0.5121 | 0.8486 | 621476 | 0.3775 | 0.5094 | 0.7410 | |
Top 15 in 2018 | 441652 | 3.5980 | 1.9986 | 1.8002 | 510650 | 5.4701 | 1.9934 | 2.7441 |
510650 | 3.5806 | 1.9972 | 1.7928 | 441652 | 3.5961 | 1.9981 | 1.7998 | |
140152 | 2.8038 | 1.9511 | 1.4370 | 440341 | 3.2432 | 1.8815 | 1.7237 | |
370448 | 2.4048 | 1.9551 | 1.2300 | 140152 | 2.7156 | 1.8185 | 1.4933 | |
530136 | 2.3989 | 1.9887 | 1.2062 | 530136 | 2.4714 | 1.9874 | 1.2435 | |
440341 | 2.1583 | 1.7552 | 1.2297 | 621236 | 2.4492 | 1.9663 | 1.2456 | |
210940 | 2.1467 | 1.7203 | 1.2479 | 370448 | 2.4075 | 1.9584 | 1.2293 | |
140361 | 1.8543 | 1.6359 | 1.1335 | 620223 | 2.4038 | 1.9329 | 1.2436 | |
550566 | 1.6099 | 1.5606 | 1.0316 | 621285 | 2.0741 | 1.7226 | 1.2041 | |
621177 | 1.6086 | 1.2917 | 1.2454 | 621177 | 1.9621 | 1.4907 | 1.3162 | |
441562 | 1.5932 | 1.3010 | 1.2246 | 210940 | 1.9401 | 1.3990 | 1.3868 | |
410858 | 1.5904 | 1.3746 | 1.1570 | 621476 | 1.8889 | 1.6638 | 1.1353 | |
130928 | 1.5341 | 1.3709 | 1.1191 | 621275 | 1.7729 | 1.5616 | 1.1353 | |
370326 | 1.5237 | 1.2862 | 1.1846 | 550566 | 1.7526 | 1.6110 | 1.0879 | |
620223 | 1.4896 | 1.5113 | 0.9856 | 620549 | 1.7439 | 1.4478 | 1.2046 | |
Bottom 15 in 2018 | 530335 | 0.6427 | 0.5446 | 1.1801 | 140729 | 0.5781 | 0.5790 | 0.9984 |
530252 | 0.6312 | 0.5572 | 1.1328 | 520342 | 0.5767 | 0.6585 | 0.8758 | |
620847 | 0.6312 | 0.6205 | 1.0172 | 210822 | 0.5730 | 0.5098 | 1.1240 | |
320134 | 0.6239 | 0.5894 | 1.0586 | 500238 | 0.5722 | 0.6614 | 0.8651 | |
450240 | 0.6221 | 0.5370 | 1.1584 | 500285 | 0.5625 | 0.5658 | 0.9942 | |
450199 | 0.6198 | 0.6053 | 1.0240 | 360172 | 0.5311 | 0.5245 | 1.0126 | |
620878 | 0.6143 | 0.6085 | 1.0097 | 621077 | 0.5205 | 0.5394 | 0.9650 | |
441941 | 0.6026 | 0.5920 | 1.0179 | 500233 | 0.4526 | 0.5897 | 0.7676 | |
620827 | 0.6016 | 0.5211 | 1.1544 | 500236 | 0.4447 | 0.5030 | 0.8841 | |
360172 | 0.5269 | 0.5280 | 0.9978 | 620847 | 0.4243 | 0.5095 | 0.8329 | |
510667 | 0.5207 | 0.5000 | 1.0412 | 510667 | 0.4193 | 0.5000 | 0.8386 | |
441716 | 0.4873 | 0.5064 | 0.9622 | 440560 | 0.3103 | 0.5019 | 0.6183 | |
330177 | 0.4764 | 0.5049 | 0.9436 | 441941 | 0.3021 | 0.5399 | 0.5596 | |
510795 | 0.3445 | 0.5271 | 0.6535 | 510795 | 0.2993 | 0.5327 | 0.5617 | |
440560 | 0.2393 | 0.5061 | 0.4728 | 441716 | 0.2663 | 0.5043 | 0.5281 |
Note: ML, MLTEC and MLTC denote agricultural green total factor productivity, agricultural green technical efficiency change and agricultural green technical progress change, respectively; (1) and (2) denote the use of yu1 as non-desired output, yu2, yu3, yu4 as non-desired output, respectively. |
Fig. 1 Trends in farm productivity at the farm household level over the sample period |
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