摘要:
在疫情影响下,为实现对外贸易"稳中提质"的目标,外贸产业链和供应链全球地位和价值提升的重要性日渐凸显。因此,在出口企业加成率模型基础上,通过引入企业生产率和产品质量完善对企业加成率影响进行研究,并在企业层面进行实证验证,结果表明:拥有较高生产率、产品质量较高的企业具有更高的加成率,且企业生产率越高集约边际和扩展边际越大;出口企业加成率的提升会促进企业全球价值链地位提升,技术含量较高的行业提高加成率对全球价值链所处地位的影响更大;生产率越高的企业提供更高质量的产品,并出口到更多目的地市场。研究结论为推动企业由出口规模导向到高质量发展,继续进一步提升全球价值链地位,提供有价值的政策参考依据。
中图分类号:
胡赛. 企业加成率与全球价值链地位提升——基于企业生产率和产品质量的视角[J]. 治理研究, 2021, 37(5): 104-117.
变量 | (1) FE | (2) FE | (3) FE | (4) 差分GMM | (5) 系统GMM | (6) FE | (7) FE |
---|---|---|---|---|---|---|---|
lnTFP | 0.1583*** | 0.1583*** | 0.1578*** | 0.1938*** | 0.2066*** | 0.1366*** | 0.1368*** |
(0.0002) | (0.0002) | (0.0002) | (0.0005) | (0.0005) | (0.0005) | (0.0005) | |
export | -0.0557*** | -0.0558*** | -0.0559*** | -0.0129*** | -0.0115*** | ||
(0.0007) | (0.0007) | (0.0007) | (0.0017) | (0.0014) | |||
PTratio | -0.0020* | ||||||
(0.0015) | |||||||
OTratio | 0.0110*** | ||||||
(0.0013) | |||||||
SOE | -0.0386*** | -0.0168*** | -0.0222*** | -0.0807*** | -0.0804*** | ||
(0.0008) | (0.0031) | (0.0031) | (0.0025) | (0.0025) | |||
L.mkp | -0.2699*** | -0.1663*** | |||||
(0.0014) | (0.0012) | ||||||
常数项 | -1.1343*** | -1.0233*** | -1.0067*** | -1.9913*** | 1.8540*** | ||
(0.0014) | (0.0029) | (0.0029) | (0.5542) | (0.5464) | |||
年份虚拟变量 | YES | YES | YES | YES | YES | YES | YES |
行业固定效应 | YES | YES | YES | YES | |||
省份固定效应 | YES | YES | YES | YES | |||
R2 | 0.4109 | 0.4266 | 0.4296 | 0.3697 | 0.3700 | ||
观测值 | 1,027,309 | 1,027,309 | 1,027,309 | 274541 | 608372 | 152964 | 152964 |
表1 企业生产率与加成率之间的关系
变量 | (1) FE | (2) FE | (3) FE | (4) 差分GMM | (5) 系统GMM | (6) FE | (7) FE |
---|---|---|---|---|---|---|---|
lnTFP | 0.1583*** | 0.1583*** | 0.1578*** | 0.1938*** | 0.2066*** | 0.1366*** | 0.1368*** |
(0.0002) | (0.0002) | (0.0002) | (0.0005) | (0.0005) | (0.0005) | (0.0005) | |
export | -0.0557*** | -0.0558*** | -0.0559*** | -0.0129*** | -0.0115*** | ||
(0.0007) | (0.0007) | (0.0007) | (0.0017) | (0.0014) | |||
PTratio | -0.0020* | ||||||
(0.0015) | |||||||
OTratio | 0.0110*** | ||||||
(0.0013) | |||||||
SOE | -0.0386*** | -0.0168*** | -0.0222*** | -0.0807*** | -0.0804*** | ||
(0.0008) | (0.0031) | (0.0031) | (0.0025) | (0.0025) | |||
L.mkp | -0.2699*** | -0.1663*** | |||||
(0.0014) | (0.0012) | ||||||
常数项 | -1.1343*** | -1.0233*** | -1.0067*** | -1.9913*** | 1.8540*** | ||
(0.0014) | (0.0029) | (0.0029) | (0.5542) | (0.5464) | |||
年份虚拟变量 | YES | YES | YES | YES | YES | YES | YES |
行业固定效应 | YES | YES | YES | YES | |||
省份固定效应 | YES | YES | YES | YES | |||
R2 | 0.4109 | 0.4266 | 0.4296 | 0.3697 | 0.3700 | ||
观测值 | 1,027,309 | 1,027,309 | 1,027,309 | 274541 | 608372 | 152964 | 152964 |
变量 | (1) lnProfit | (2) Extmar1 | (3) Extmar2 | (4) Extmar3 | (5) Intensive margin |
---|---|---|---|---|---|
lnTFP | 0.8257*** | 0.0805*** | 0.0757*** | 0.0790*** | 0.4434*** |
(0.0054) | (0.0026) | (0.0026) | (0.0026) | (0.0089) | |
lnDomestic | 0.2523*** | 0.0075*** | 0.0095*** | 0.0088*** | -0.0789*** |
(0.0027) | (0.0014) | (0.0014) | (0.0014) | (0.0048) | |
lnDistance | 0.0610*** | 0.7173*** | 0.7015*** | 0.7123*** | 0.0148 |
(0.0074) | (0.0039) | (0.0040) | (0.0040) | (0.0133) | |
lnAge | 0.1142*** | 0.1140*** | 0.1112*** | 0.1146*** | 0.1304*** |
(0.0069) | (0.0037) | (0.0037) | (0.0037) | (0.0120) | |
SOE | 0.1424*** | 0.0163* | 0.0124 | 0.0073 | -0.1568*** |
(0.0207) | (0.0106) | (0.0108) | (0.0108) | (0.0360) | |
常数项 | -0.0327 | -5.9856*** | -5.8713*** | -5.2712*** | 12.9935*** |
(0.0804) | (0.0432) | (0.0431) | (0.0435) | (0.1414) | |
年份虚拟变量 | YES | YES | YES | YES | YES |
行业固定效应 | YES | YES | YES | YES | YES |
省份固定效应 | YES | YES | YES | YES | YES |
R2 | 0.4731 | 0.3054 | 0.3095 | 0.3102 | 0.2340 |
观测值 | 130,161 | 162,903 | 149,485 | 149,485 | 149,485 |
表2 企业生产率与出口地位
变量 | (1) lnProfit | (2) Extmar1 | (3) Extmar2 | (4) Extmar3 | (5) Intensive margin |
---|---|---|---|---|---|
lnTFP | 0.8257*** | 0.0805*** | 0.0757*** | 0.0790*** | 0.4434*** |
(0.0054) | (0.0026) | (0.0026) | (0.0026) | (0.0089) | |
lnDomestic | 0.2523*** | 0.0075*** | 0.0095*** | 0.0088*** | -0.0789*** |
(0.0027) | (0.0014) | (0.0014) | (0.0014) | (0.0048) | |
lnDistance | 0.0610*** | 0.7173*** | 0.7015*** | 0.7123*** | 0.0148 |
(0.0074) | (0.0039) | (0.0040) | (0.0040) | (0.0133) | |
lnAge | 0.1142*** | 0.1140*** | 0.1112*** | 0.1146*** | 0.1304*** |
(0.0069) | (0.0037) | (0.0037) | (0.0037) | (0.0120) | |
SOE | 0.1424*** | 0.0163* | 0.0124 | 0.0073 | -0.1568*** |
(0.0207) | (0.0106) | (0.0108) | (0.0108) | (0.0360) | |
常数项 | -0.0327 | -5.9856*** | -5.8713*** | -5.2712*** | 12.9935*** |
(0.0804) | (0.0432) | (0.0431) | (0.0435) | (0.1414) | |
年份虚拟变量 | YES | YES | YES | YES | YES |
行业固定效应 | YES | YES | YES | YES | YES |
省份固定效应 | YES | YES | YES | YES | YES |
R2 | 0.4731 | 0.3054 | 0.3095 | 0.3102 | 0.2340 |
观测值 | 130,161 | 162,903 | 149,485 | 149,485 | 149,485 |
变量 | (1) lnQuality | (2) lnPrice-adjust-Quality | (3) lnPrice | (4) lnQuality | (5) lnPrice-adjust-Quality | (6) lnPrice |
---|---|---|---|---|---|---|
lnTFP_OP | 9.3062*** | -10.2782*** | 0.2761*** | |||
(0.1163) | (0.1156) | (0.0020) | ||||
lnTFP_LP | 19.1161*** | -19.8083*** | 0.2023*** | |||
(0.1196) | (0.1189) | (0.0021) | ||||
lnAssets | -5.7053*** | 5.0972*** | 0.2079*** | -13.6206*** | 13.0892*** | 0.1828*** |
(0.0777) | (0.0773 | (0.0014) | (0.0961) | (0.0955) | (0.0017) | |
lnDistance | 2.5490*** | -1.3315*** | -0.3415*** | 0.8635*** | 0.3674 | -0.3457*** |
(0.2917) | (0.2899) | (0.00447) | (0.2899) | (0.2881) | (0.0047) | |
lnAge | -5.7138*** | 6.0465*** | -0.0964*** | -5.9971*** | 6.3750*** | -0.1091*** |
(0.1446) | (0.1438) | (0.0025) | (0.1435) | (0.1426) | (0.0025) | |
SOE | 0.8451** | -0.9480** | -0.0363*** | 3.4579*** | -3.4432*** | -0.0682*** |
(0.4310) | (0.4284) | (0.0076) | (0.4277) | (0.4251) | (0.0076) | |
常数项 | 44.4180*** | -50.8552*** | 1.3585*** | 53.6489*** | -61.1651*** | 1.6620*** |
(2.7098) | (2.6940) | (0.0441) | (2.6874) | (2.6710) | (0.0441) | |
年份虚拟变量 | YES | YES | YES | YES | YES | YES |
行业固定效应 | YES | YES | YES | YES | YES | YES |
省份固定效应 | YES | YES | YES | YES | YES | YES |
R2 | 0.0132 | 0.0110 | 0.2261 | 0.0269 | 0.0253 | 0.2217 |
观测值 | 1,346,731 | 1,346,731 | 1,610,368 | 1,346,731 | 1,346,731 | 1,610,368 |
表3 生产率对产品质量及价格的回归
变量 | (1) lnQuality | (2) lnPrice-adjust-Quality | (3) lnPrice | (4) lnQuality | (5) lnPrice-adjust-Quality | (6) lnPrice |
---|---|---|---|---|---|---|
lnTFP_OP | 9.3062*** | -10.2782*** | 0.2761*** | |||
(0.1163) | (0.1156) | (0.0020) | ||||
lnTFP_LP | 19.1161*** | -19.8083*** | 0.2023*** | |||
(0.1196) | (0.1189) | (0.0021) | ||||
lnAssets | -5.7053*** | 5.0972*** | 0.2079*** | -13.6206*** | 13.0892*** | 0.1828*** |
(0.0777) | (0.0773 | (0.0014) | (0.0961) | (0.0955) | (0.0017) | |
lnDistance | 2.5490*** | -1.3315*** | -0.3415*** | 0.8635*** | 0.3674 | -0.3457*** |
(0.2917) | (0.2899) | (0.00447) | (0.2899) | (0.2881) | (0.0047) | |
lnAge | -5.7138*** | 6.0465*** | -0.0964*** | -5.9971*** | 6.3750*** | -0.1091*** |
(0.1446) | (0.1438) | (0.0025) | (0.1435) | (0.1426) | (0.0025) | |
SOE | 0.8451** | -0.9480** | -0.0363*** | 3.4579*** | -3.4432*** | -0.0682*** |
(0.4310) | (0.4284) | (0.0076) | (0.4277) | (0.4251) | (0.0076) | |
常数项 | 44.4180*** | -50.8552*** | 1.3585*** | 53.6489*** | -61.1651*** | 1.6620*** |
(2.7098) | (2.6940) | (0.0441) | (2.6874) | (2.6710) | (0.0441) | |
年份虚拟变量 | YES | YES | YES | YES | YES | YES |
行业固定效应 | YES | YES | YES | YES | YES | YES |
省份固定效应 | YES | YES | YES | YES | YES | YES |
R2 | 0.0132 | 0.0110 | 0.2261 | 0.0269 | 0.0253 | 0.2217 |
观测值 | 1,346,731 | 1,346,731 | 1,610,368 | 1,346,731 | 1,346,731 | 1,610,368 |
变量 | (1) FE | (2) 差分GMM | (3) 系统GMM | (4) FE | (5) FE |
---|---|---|---|---|---|
lnTFP_LP | 0.1545*** | 0.2038*** | 0.2139*** | 0.1287*** | 0.1291*** |
(0.0008) | (0.0019) | (0.0040) | (0.0009) | (0.0009) | |
lnQuality | 0.0011** | 0.0117*** | 0.0115*** | 0.0018** | 0.0020*** |
(0.0006) | (0.0005) | (0.0006) | (0.0006) | (0.0006) | |
export | -0.0165*** | -0.0103** | -0.0092* | ||
(0.0024) | (0.0045) | (0.0052) | |||
PTratio | -0.0024 | ||||
(0.0029) | |||||
OTratio | 0.0127*** | ||||
(0.0023) | |||||
lnage | -0.0215*** | -0.0101* | -0.0006 | -0.0214*** | -0.0210*** |
(0.0012) | (0.0052) | (0.0053) | (0.0014) | (0.0014) | |
lnDistance | -0.0181*** | -0.0098** | -0.0113*** | -0.0130*** | -0.0139*** |
(0.0015) | (0.0041) | (0.0041) | (0.0018) | (0.0018) | |
SOE | -0.0412*** | -0.0132 | -0.0071 | -0.0764*** | -0.0763*** |
(0.0040) | (0.0112) | (0.0127) | (0.0044) | (0.0044) | |
L.mkp | -0.2395*** | -0.1131*** | |||
(0.0055) | (0.0125) | ||||
常数项 | -0.8688*** | 3.5844* | 10.4141*** | -0.8009*** | -0.8060*** |
(0.0155) | (2.2526) | (2.9168) | (0.0185) | (0.0186) | |
年份虚拟变量 | YES | YES | YES | YES | YES |
行业固定效应 | YES | YES | YES | ||
省份固定效应 | YES | YES | YES | ||
R2 | 0.4028 | 0.3763 | 0.3769 | ||
观测值 | 79,081 | 18,340 | 51,300 | 39,425 | 39,425 |
表4 价格加成率、企业生产率与产品质量之间的关系
变量 | (1) FE | (2) 差分GMM | (3) 系统GMM | (4) FE | (5) FE |
---|---|---|---|---|---|
lnTFP_LP | 0.1545*** | 0.2038*** | 0.2139*** | 0.1287*** | 0.1291*** |
(0.0008) | (0.0019) | (0.0040) | (0.0009) | (0.0009) | |
lnQuality | 0.0011** | 0.0117*** | 0.0115*** | 0.0018** | 0.0020*** |
(0.0006) | (0.0005) | (0.0006) | (0.0006) | (0.0006) | |
export | -0.0165*** | -0.0103** | -0.0092* | ||
(0.0024) | (0.0045) | (0.0052) | |||
PTratio | -0.0024 | ||||
(0.0029) | |||||
OTratio | 0.0127*** | ||||
(0.0023) | |||||
lnage | -0.0215*** | -0.0101* | -0.0006 | -0.0214*** | -0.0210*** |
(0.0012) | (0.0052) | (0.0053) | (0.0014) | (0.0014) | |
lnDistance | -0.0181*** | -0.0098** | -0.0113*** | -0.0130*** | -0.0139*** |
(0.0015) | (0.0041) | (0.0041) | (0.0018) | (0.0018) | |
SOE | -0.0412*** | -0.0132 | -0.0071 | -0.0764*** | -0.0763*** |
(0.0040) | (0.0112) | (0.0127) | (0.0044) | (0.0044) | |
L.mkp | -0.2395*** | -0.1131*** | |||
(0.0055) | (0.0125) | ||||
常数项 | -0.8688*** | 3.5844* | 10.4141*** | -0.8009*** | -0.8060*** |
(0.0155) | (2.2526) | (2.9168) | (0.0185) | (0.0186) | |
年份虚拟变量 | YES | YES | YES | YES | YES |
行业固定效应 | YES | YES | YES | ||
省份固定效应 | YES | YES | YES | ||
R2 | 0.4028 | 0.3763 | 0.3769 | ||
观测值 | 79,081 | 18,340 | 51,300 | 39,425 | 39,425 |
变量名称 | 含义 | 样本数量 | 均值 | 标准差 | 最小值 | 最大值 |
---|---|---|---|---|---|---|
lnRatio1 | 加工贸易/一般贸易 | 61,473 | 0.4221552 | 5.357402 | -21.32491 | 25.19234 |
lnRatio2 | 进料加工/一般贸易 | 52,928 | 0.0563945 | 5.229923 | -21.32491 | 23.29722 |
lnRatio3 | 来料加工/一般贸易 | 18,093 | -0.725753 | 6.407005 | -21.35093 | 25.19234 |
lnRatio4 | 来料加工/进料加工 | 10,519 | -0.4469846 | 5.413192 | -23.13396 | 19.10415 |
表5 全球价值链地位代理变量
变量名称 | 含义 | 样本数量 | 均值 | 标准差 | 最小值 | 最大值 |
---|---|---|---|---|---|---|
lnRatio1 | 加工贸易/一般贸易 | 61,473 | 0.4221552 | 5.357402 | -21.32491 | 25.19234 |
lnRatio2 | 进料加工/一般贸易 | 52,928 | 0.0563945 | 5.229923 | -21.32491 | 23.29722 |
lnRatio3 | 来料加工/一般贸易 | 18,093 | -0.725753 | 6.407005 | -21.35093 | 25.19234 |
lnRatio4 | 来料加工/进料加工 | 10,519 | -0.4469846 | 5.413192 | -23.13396 | 19.10415 |
变量 | (1) Ratio1 | (2) Ratio2 | (3) Ratio3 | (4) Ratio4 | (5) Ratio1 | (6) Ratio2 | (7) Ratio3 | (8) Ratio4 |
---|---|---|---|---|---|---|---|---|
lnmkp | -0.2084*** | -0.5749*** | -2.0864*** | -0.2486*** | -0.2424*** | -0.6154*** | -2.1585*** | -0.3164** |
(0.0716) | (0.0742) | (0.0891) | (0.1567) | (0.0716) | (0.0743) | (0.0890) | (0.1568) | |
lnage | -0.5902*** | -0.4806*** | 0.2599*** | 0.4217*** | -0.5874*** | -0.4779*** | 0.2484*** | 0.4159*** |
(0.0283) | (0.0293) | (0.0607) | (0.0623) | (0.0283) | (0.0293) | (0.0606) | (0.0624) | |
lnAssets | 0.1548*** | 0.1794*** | -0.5199*** | -0.2230*** | 0.1539*** | 0.1803*** | -0.5086*** | -0.2183*** |
(0.0149) | (0.0154) | (0.0315) | (0.0313) | (0.0149) | (0.0154) | (0.0315) | (0.0314) | |
常数项 | -1.4967*** | -2.7428*** | 3.1290*** | 2.4775*** | -1.4962*** | -2.7638*** | 3.0283*** | 2.4347*** |
(0.1535) | (0.1586) | (0.3159) | (0.3274) | (0.1536) | (0.1587) | (0.3158) | (0.3278) | |
年份固定 | YES | YES | YES | YES | YES | YES | YES | YES |
行业固定 | YES | YES | YES | YES | YES | YES | YES | YES |
省份固定 | YES | YES | YES | YES | YES | YES | YES | YES |
R2 | 0.6215 | 0.6167 | 0.4304 | 0.2342 | 0.6211 | 0.6164 | 0.4305 | 0.2341 |
观测值 | 183,653 | 182,956 | 167,239 | 155,693 | 183,653 | 182,959 | 167,239 | 155,693 |
表6 全球价值链地位与企业加成率之间的关系
变量 | (1) Ratio1 | (2) Ratio2 | (3) Ratio3 | (4) Ratio4 | (5) Ratio1 | (6) Ratio2 | (7) Ratio3 | (8) Ratio4 |
---|---|---|---|---|---|---|---|---|
lnmkp | -0.2084*** | -0.5749*** | -2.0864*** | -0.2486*** | -0.2424*** | -0.6154*** | -2.1585*** | -0.3164** |
(0.0716) | (0.0742) | (0.0891) | (0.1567) | (0.0716) | (0.0743) | (0.0890) | (0.1568) | |
lnage | -0.5902*** | -0.4806*** | 0.2599*** | 0.4217*** | -0.5874*** | -0.4779*** | 0.2484*** | 0.4159*** |
(0.0283) | (0.0293) | (0.0607) | (0.0623) | (0.0283) | (0.0293) | (0.0606) | (0.0624) | |
lnAssets | 0.1548*** | 0.1794*** | -0.5199*** | -0.2230*** | 0.1539*** | 0.1803*** | -0.5086*** | -0.2183*** |
(0.0149) | (0.0154) | (0.0315) | (0.0313) | (0.0149) | (0.0154) | (0.0315) | (0.0314) | |
常数项 | -1.4967*** | -2.7428*** | 3.1290*** | 2.4775*** | -1.4962*** | -2.7638*** | 3.0283*** | 2.4347*** |
(0.1535) | (0.1586) | (0.3159) | (0.3274) | (0.1536) | (0.1587) | (0.3158) | (0.3278) | |
年份固定 | YES | YES | YES | YES | YES | YES | YES | YES |
行业固定 | YES | YES | YES | YES | YES | YES | YES | YES |
省份固定 | YES | YES | YES | YES | YES | YES | YES | YES |
R2 | 0.6215 | 0.6167 | 0.4304 | 0.2342 | 0.6211 | 0.6164 | 0.4305 | 0.2341 |
观测值 | 183,653 | 182,956 | 167,239 | 155,693 | 183,653 | 182,959 | 167,239 | 155,693 |
变量 | FE | GMM | |||||||
---|---|---|---|---|---|---|---|---|---|
(1) 服装纺织 | (2) 设备制造 | (3) 化工医药 | (4) 食品饮料 | (5) 服装纺织 | (6) 设备制造 | (7) 化工医药 | (8) 食品饮料 | ||
lnmkp | -0.0530 | -0.3746*** | -0.3639* | -1.7702*** | -0.0547 | -0.5113*** | -0.1129*** | -0.5578* | |
(0.1437) | (0.1168) | (0.2654) | (0.1812) | (0.2548) | (0.2582) | (0.3795) | (0.4827) | ||
l.ratio | 0.3364*** | 0.4128*** | 0.2656*** | 0.2528**v | |||||
(0.0269) | (0.0269) | (0.0788) | (0.0538) | ||||||
lnage | -0.3539*** | -1.1065*** | -0.7185*** | 0.0378*** | 1.2349*** | -0.9393** | -2.4007*** | -1.4723* | |
(0.0784) | (0.0674) | (0.1333) | (0.1238) | (0.4247) | (0.4644) | (0.6537) | (0.8197) | ||
lnAssets | -0.2002*** | 0.4653*** | 0.2983*** | 0.6563*** | -3.9086*** | 2.7345*** | -2.9967*** | -1.7989*** | |
(0.0491) | (0.0355) | (0.0765) | (0.0487) | (0.3782) | (0.3040) | (0.8751) | (0.4713) | ||
常数项 | 4.4167*** | -2.4062*** | -0.6527*** | -8.2836*** | 405.98*** | 1016.13*** | -218.864*** | -648.9351*** | |
(0.6731) | (0.5365) | (1.2093) | (0.4677) | (139.2623) | (141.3298) | (316.81) | (265.1184) | ||
年份固定 | YES | YES | YES | YES | YES | YES | YES | YES | |
省份固定 | YES | YES | YES | YES | YES | YES | YES | YES | |
R2 | 0.1072 | 0.1120 | 0.0711 | 0.4300 | |||||
观测值 | 15,208 | 18,750 | 3,327 | 12,158 | 8,337 | 10,044 | 1,662 | 2,303 |
表7 企业加成率对全球价值链地位的影响——加工贸易/一般贸易
变量 | FE | GMM | |||||||
---|---|---|---|---|---|---|---|---|---|
(1) 服装纺织 | (2) 设备制造 | (3) 化工医药 | (4) 食品饮料 | (5) 服装纺织 | (6) 设备制造 | (7) 化工医药 | (8) 食品饮料 | ||
lnmkp | -0.0530 | -0.3746*** | -0.3639* | -1.7702*** | -0.0547 | -0.5113*** | -0.1129*** | -0.5578* | |
(0.1437) | (0.1168) | (0.2654) | (0.1812) | (0.2548) | (0.2582) | (0.3795) | (0.4827) | ||
l.ratio | 0.3364*** | 0.4128*** | 0.2656*** | 0.2528**v | |||||
(0.0269) | (0.0269) | (0.0788) | (0.0538) | ||||||
lnage | -0.3539*** | -1.1065*** | -0.7185*** | 0.0378*** | 1.2349*** | -0.9393** | -2.4007*** | -1.4723* | |
(0.0784) | (0.0674) | (0.1333) | (0.1238) | (0.4247) | (0.4644) | (0.6537) | (0.8197) | ||
lnAssets | -0.2002*** | 0.4653*** | 0.2983*** | 0.6563*** | -3.9086*** | 2.7345*** | -2.9967*** | -1.7989*** | |
(0.0491) | (0.0355) | (0.0765) | (0.0487) | (0.3782) | (0.3040) | (0.8751) | (0.4713) | ||
常数项 | 4.4167*** | -2.4062*** | -0.6527*** | -8.2836*** | 405.98*** | 1016.13*** | -218.864*** | -648.9351*** | |
(0.6731) | (0.5365) | (1.2093) | (0.4677) | (139.2623) | (141.3298) | (316.81) | (265.1184) | ||
年份固定 | YES | YES | YES | YES | YES | YES | YES | YES | |
省份固定 | YES | YES | YES | YES | YES | YES | YES | YES | |
R2 | 0.1072 | 0.1120 | 0.0711 | 0.4300 | |||||
观测值 | 15,208 | 18,750 | 3,327 | 12,158 | 8,337 | 10,044 | 1,662 | 2,303 |
变量 | FE | GMM | |||||||
---|---|---|---|---|---|---|---|---|---|
(1) 服装纺织 | (2) 设备制造 | (3) 化工医药 | (4) 食品饮料 | (5) 服装纺织 | (6) 设备制造 | (7) 化工医药 | (8) 食品饮料 | ||
lnmkp | -0.6055*** | -0.4674*** | -0.4424* | -2.3464*** | -0.7862*** | -0.7862*** | -0.2926* | -0.6368* | |
(0.1705) | (0.1240) | (0.2035) | (0.1850) | (0.2974) | (0.2974) | (0.3393) | (0.5006) | ||
l.ratio | 0.3714*** | 0.3714*** | 0.2150** | 0.2191*** | |||||
(0.0263) | (0.0263) | (0.0861) | (0.0596) | ||||||
lnage | -0.4629*** | -1.1675*** | -0.6742*** | 0.5464*** | -0.0614*** | -0.0614*** | -2.1602*** | -2.0238*** | |
(0.0888) | (0.0699) | (0.1373) | (0.1269) | (0.3673) | (0.3673) | (0.6597) | (0.8610) | ||
lnAssets | 0.3153*** | 0.5754*** | 0.2892*** | 0.8776*** | -0.7818*** | -0.7818*** | -2.8851*** | -1.9332*** | |
(0.0554) | (0.0363) | (0.0797) | (0.0488) | (0.3011) | (0.3011) | (0.7863) | (0.5466) | ||
常数项 | -2.6386*** | -3.7635*** | -1.9435*** | -11.5301*** | 468.5391*** | 468.5391*** | -66.5489 | -669.3833*** | |
(0.7526) | (0.5607) | (1.3118) | (0.4612) | (140.2174) | (140.2174) | (292.947) | (275.5225) | ||
年份固定 | YES | YES | YES | YES | YES | YES | YES | YES | |
省份固定 | YES | YES | YES | YES | YES | YES | YES | YES | |
R2 | 0.1345 | 0.1304 | 0.0722 | 0.4462 | |||||
观测值 | 11,240 | 17,097 | 3,033 | 12,114 | 6,048 | 6,048 | 1,521 | 2,058 |
表8 企业加成率对全球价值链地位的影响——进料加工/一般贸易
变量 | FE | GMM | |||||||
---|---|---|---|---|---|---|---|---|---|
(1) 服装纺织 | (2) 设备制造 | (3) 化工医药 | (4) 食品饮料 | (5) 服装纺织 | (6) 设备制造 | (7) 化工医药 | (8) 食品饮料 | ||
lnmkp | -0.6055*** | -0.4674*** | -0.4424* | -2.3464*** | -0.7862*** | -0.7862*** | -0.2926* | -0.6368* | |
(0.1705) | (0.1240) | (0.2035) | (0.1850) | (0.2974) | (0.2974) | (0.3393) | (0.5006) | ||
l.ratio | 0.3714*** | 0.3714*** | 0.2150** | 0.2191*** | |||||
(0.0263) | (0.0263) | (0.0861) | (0.0596) | ||||||
lnage | -0.4629*** | -1.1675*** | -0.6742*** | 0.5464*** | -0.0614*** | -0.0614*** | -2.1602*** | -2.0238*** | |
(0.0888) | (0.0699) | (0.1373) | (0.1269) | (0.3673) | (0.3673) | (0.6597) | (0.8610) | ||
lnAssets | 0.3153*** | 0.5754*** | 0.2892*** | 0.8776*** | -0.7818*** | -0.7818*** | -2.8851*** | -1.9332*** | |
(0.0554) | (0.0363) | (0.0797) | (0.0488) | (0.3011) | (0.3011) | (0.7863) | (0.5466) | ||
常数项 | -2.6386*** | -3.7635*** | -1.9435*** | -11.5301*** | 468.5391*** | 468.5391*** | -66.5489 | -669.3833*** | |
(0.7526) | (0.5607) | (1.3118) | (0.4612) | (140.2174) | (140.2174) | (292.947) | (275.5225) | ||
年份固定 | YES | YES | YES | YES | YES | YES | YES | YES | |
省份固定 | YES | YES | YES | YES | YES | YES | YES | YES | |
R2 | 0.1345 | 0.1304 | 0.0722 | 0.4462 | |||||
观测值 | 11,240 | 17,097 | 3,033 | 12,114 | 6,048 | 6,048 | 1,521 | 2,058 |
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