Corporate Carbon Neutrality Responsibility and Employment: "Value-Creation Tool" or "Self-Interest Tool"
-
摘要: 全球气候持续变暖导致各类极端天气事件频发,引发社会公众对企业承担环境治理责任的强烈诉求,推动企业将履行碳中和责任纳入可持续发展战略的核心议程。选取2019—2023年沪深A股上市工业企业为研究样本,探究企业碳中和责任对劳动雇佣的影响效应。研究发现,企业履行碳中和责任有助于扩大劳动雇佣规模,创造更多就业机会,印证其作为“创值工具”的属性特征,且该效果主要是通过声誉效应和融资优化效应发挥作用。调节效应分析表明,CEO海外经历和企业成本转嫁能力正向调节碳中和责任与劳动雇佣之间的关系,地区环境规制对两者间的关系具有负向调节作用。进一步研究发现,碳中和责任扩大了高学历员工和销售人员的就业规模,缩减了生产人员的就业规模。本研究对于推动企业碳中和责任履行、提高就业水平具有重要政策意义。Abstract: The continuous global warming has led to frequent extreme weather events, triggering strong demands from the public for firms to take on environmental governance responsibilities, and promoting firms to fulfill carbon neutrality responsibilities in the core agenda of sustainable development strategies. Using a sample of A-share listed industrial companies in Shanghai and Shenzhen from 2019 to 2023, this study examines the impact of corporate carbon neutrality responsibility (CCNR) on employment. The study finds that CCNR can increase firm employment and create more jobs, and confirm its role as a "value-creation tool". This effect is mainly achieved through reputation and financing optimization effects. The moderating effect analysis shows that CEO overseas experience and firm cost pass-through ability positively moderate the relationship between CCNR and firm employment, and regional environmental regulation negatively moderates the relationship between the two. Further research finds that CCNR expands the employment of highly educated employees and sales personnel, and reduces the employment of production personnel. This study has important policy implications for promoting CCNR engagement and improving employment levels.
-
表 1 变量定义表
变量名称 变量符号 变量定义 劳动雇佣 Employee 年末在职员工总人数取自然对数 碳中和责任履行 Carbon 将华证碳中和评级由低至高依次赋值为1至9,并取自然对数 公司规模 Size 资产总额取自然对数 资产负债率 Lev 负债总额/资产总额 现金持有 Cash 货币资金/资产总额 固定资产比例 Ppe 固定资产净额/资产总额 无形资产比例 Intang 无形资产净额/资产总额 董事会规模 Board 董事会成员人数取自然对数 第一大股东持股比例 Top1 第一大股东的持股比例 机构投资者持股比例 Agency 机构投资者的持股比例 子公司数量 Sub 子公司数量取自然对数 上市年限 Age 样本年度-上市年度+1 表 2 变量的描述性统计
变量 样本数 均值 标准差 中位数 最小值 最大值 Employee 10 973 7.713 1.172 7.599 5.252 11.071 Carbon 10 973 0.165 0.351 0 0 1.792 Size 10 973 22.282 1.255 22.061 19.801 26.095 Lev 10 973 0.395 0.189 0.391 0.051 0.870 Cash 10 973 0.184 0.123 0.153 0.016 0.664 Ppe 10 973 0.213 0.139 0.188 0.010 0.686 Intang 10 973 0.043 0.038 0.033 0.000 0.257 Board 10 973 2.093 0.193 2.197 1.609 2.708 Top1 10 973 0.330 0.143 0.306 0.089 0.749 Agency 10 973 0.416 0.252 0.418 0.003 0.940 Sub 10 973 2.436 1.061 2.485 0 4.736 Age 10 973 10.789 8.220 9 1 33 表 3 碳中和责任对企业劳动雇佣的回归结果
变量 (1) (2) Employee Employee Carbon 1.504*** 0.104*** (31.550) (3.553) Size 0.684*** (51.421) Lev 0.378*** (5.807) Cash 0.198** (2.433) Ppe 1.144*** (11.400) Intang 0.447 (1.453) Board 0.159*** (3.202) Top1 0.585*** (7.448) Agency 0.007 (0.156) Sub 0.153*** (12.085) Age -0.001 (-0.644) 常数项 8.336*** -8.933*** (56.023) (-29.669) 行业固定效应 是 是 年份固定效应 是 是 样本数 10 973 10 973 Adj.R2 0.278 0.773 注:* * *、* *和*分别表示在1%、5%和10%的水平上显著,括号中报告的是在企业层面对标准误进行聚类调整后计算的t统计量。下表同。 表 4 平衡性检验结果
变量 样本匹配 均值 T检验 实验组 控制组 t值 p值 Size 匹配前 23.523 21.977 58.78 0.000 匹配后 23.493 23.488 0.12 0.906 Ppe 匹配前 0.256 0.203 16.00 0.000 匹配后 0.251 0.253 -0.32 0.746 Top1 匹配前 0.359 0.323 10.46 0.000 匹配后 0.358 0.362 -0.79 0.428 Agency 匹配前 0.548 0.384 27.97 0.000 匹配后 0.544 0.549 -0.61 0.545 Sub 匹配前 3.056 2.284 31.63 0.000 匹配后 3.040 3.027 0.45 0.656 Age 匹配前 15.254 9.695 29.24 0.000 匹配后 15.158 15.219 -0.24 0.811 表 5 内生性检验结果
变量 (1) (2) (3) (4) Employee Employee Employee Employee Carbon 0.088** 0.096*** 0.119*** 0.139* (2.104) (2.921) (3.148) (1.740) 常数项 -8.235*** -8.289*** -8.747*** (-14.357) (-18.657) (-17.991) 控制变量 是 是 是 是 行业固定效应 是 是 是 是 年份固定效应 是 是 是 是 样本数 1 958 4 268 3 113 9 192 Adj.R2 0.650 0.724 0.761 0.781 表 6 更换变量衡量方法、改变计量方法稳健性检验
变量 (1) (2) (3) (4) (5) (6) (7) Employee1 Employee2 Employee Employee Employee Employee Employee Carbon 0.057*** 0.104*** 0.103*** 0.105*** 0.104** 0.104*** 0.070*** (3.608) (3.460) (3.508) (3.578) (3.893) (5.452) (4.800) 常数项 3.352*** -8.678*** 127.303*** 133.636*** -8.933*** -8.933*** -9.905*** (18.991) (-28.426) (18.770) (19.817) (-32.559) (-50.963) (-63.571) 控制变量 是 是 是 是 是 是 是 行业固定效应 是 是 否 否 是 是 是 年份固定效应 是 是 否 否 是 是 是 行业×年份固定效应 否 否 是 否 否 否 否 城市×年份固定效应 否 否 否 是 否 否 否 样本数 10 973 10297 10 973 10 973 10 973 10 973 10 973 Adj.R2 0.306 0.782 0.773 0.810 0.772 0.773 0.773 表 7 其他稳健性检验结果
变量 (1) (2) (3) (4) Employee Employee Employee Employee Carbon 0.123*** 0.098*** 0.140* 0.094*** (4.671) (2.989) (1.831) (2.970) Carbon2 -0.069 (-0.499) 常数项 -8.742*** -9.036*** -8.941*** -8.955*** (-30.302) (-25.393) (-29.691) (-27.353) 控制变量 是 是 是 是 行业固定效应 是 是 是 是 年份固定效应 是 是 是 是 样本数 10 973 8 328 10 973 9 234 Adj.R2 0.761 0.777 0.773 0.769 表 8 影响机制检验结果
变量 (1) (2) (3) (4) Posnews1 Posnews2 WW Cod Carbon 0.451*** 0.328*** -0.005*** -0.002*** (6.086) (6.447) (-3.689) (-4.541) 常数项 -11.283*** -5.196*** 0.127*** 0.023*** (-17.938) (-11.778) (8.287) (6.283) 控制变量 是 是 是 是 行业固定效应 是 是 是 是 年份固定效应 是 是 是 是 样本数 7 519 7 519 9 555 7 519 Adj.R2 0.323 0.382 0.744 0.513 表 9 调节效应检验结果
变量 (1) (2) (3) (4) Employee Employee Employee Employee Carbon 0.068** 0.153*** 0.142*** 0.170*** (2.032) (3.126) (3.857) (3.828) Oversea -0.080*** (-2.635) Oversea×Carbon 0.205*** (2.961) Cost1 -0.009*** (-15.498) Cost1×Carbon -0.003* (-1.786) Cost2 -0.005*** (-9.329) Cost2×Carbon -0.002* (-1.676) Regulation -14.279 (-0.963) Regulation×Carbon -97.742** (-2.273) 常数项 -9.018*** -8.165*** -8.535*** -8.9775*** (-28.630) (-27.326) (-28.720) (-27.481) 控制变量 是 是 是 是 行业固定效应 是 是 是 是 年份固定效应 是 是 是 是 样本数 9 275 10 973 10 973 7 506 Adj.R2 0.773 0.790 0.780 0.773 表 10 基于劳动雇佣结构分解检验结果
变量 (1) (2) (3) (4) (5) Highskill Technical Sale Financial Production Carbon 2.029*** 0.364 1.955*** -0.084 -1.912** (2.885) (0.567) (2.943) (-1.089) (-2.005) 常数项 -3.946 15.576** 29.061*** 13.820*** -5.642 (-0.534) (2.245) (5.070) (15.161) (-0.626) 控制变量 是 是 是 是 是 行业固定效应 是 是 是 是 是 年份固定效应 是 是 是 是 是 样本数 7 096 7 488 7 385 7 355 7 366 Adj.R2 0.323 0.301 0.362 0.308 0.330 -
[1] 陈迎. 碳中和概念再辨析[J]. 中国人口·资源与环境, 2022(4): 1-12. [2] 段宏波, 汪寿阳. 中国的碳中和: 技术经济路径与政策选择[J]. 管理科学学报, 2024(2): 1-17. [3] ZHANG H, DI MARIA C, GHEZELAYAGH B, et al. Climate policy in emerging economies: evidence from China's Low-Carbon City Pilot[J]. Journal of Environmental Economics and Management, 2024, 124: 102943. doi: 10.1016/j.jeem.2024.102943 [4] CHAPPLE L, CLARKSON P M, GOLD D L. The cost of carbon: capital market effects of the proposed emission trading scheme (ETS)[J]. Abacus, 2013, 49(1): 1-33. doi: 10.1111/abac.12006 [5] WU Q. Power play in carbon trading market: how status of executives with R&D background incentives companies' low-carbon innovation[J]. Energy Policy, 2024, 188: 114049. doi: 10.1016/j.enpol.2024.114049 [6] WU H, SONG Y. Does performance of carbon neutrality affect firm value?[J]. Finance Research Letters, 2024, 63: 105383. doi: 10.1016/j.frl.2024.105383 [7] 新时代企业高质量发展研究中心课题组, 贾明, 杨倩. 中国企业的碳中和战略: 理论与实践[J]. 外国经济与管理, 2022(2): 3-20. [8] ZHAO S, CHEN Y. ESG rating and labor income share: firm-level evidence[J]. Finance Research Letters, 2024, 63: 105361. doi: 10.1016/j.frl.2024.105361 [9] 毛其淋, 王玥清. ESG的就业效应研究: 来自中国上市公司的证据[J]. 经济研究, 2023(7): 86-103. [10] JUNG H J, KIM D O. Good neighbors but bad employers: two faces of corporate social responsibility programs[J]. Journal of Business Ethics, 2016, 138(2): 295-310. doi: 10.1007/s10551-015-2587-3 [11] REHMAN Z, KHAN A, RAHMAN A. Corporate social responsibility's influence on firm risk and firm performance: the mediating role of firm reputation[J]. Corporate Social Responsibility and Environmental Management, 2020, 27(6): 2991-3005. doi: 10.1002/csr.2018 [12] GHALY M, DANG V A, STATHOPOULOS K. Institutional investors' horizons and corporate employment decisions[J]. Journal of Corporate Finance, 2020, 64: 101634. doi: 10.1016/j.jcorpfin.2020.101634 [13] RAZA S, GHASALI E, RAZA M, et al. Advances in technology and utilization of natural resources for achieving carbon neutrality and a sustainable solution to neutral environment[J]. Environmental Research, 2023, 220: 115135. doi: 10.1016/j.envres.2022.115135 [14] 赵振智, 程振, 吴飞, 等. 中国环境保护税法对企业劳动雇佣的影响[J]. 中国人口·资源与环境, 2023(1): 61-73. [15] WANG X, HUANG J, LIU H. Can China's carbon trading policy help achieve carbon neutrality?—a study of policy effects from the Five-sphere Integrated Plan perspective[J]. Journal of Environmental Management, 2022, 305: 114357. doi: 10.1016/j.jenvman.2021.114357 [16] 王锋, 葛星. 低碳转型冲击就业吗——来自低碳城市试点的经验证据[J]. 中国工业经济, 2022(5): 81-99. doi: 10.3969/j.issn.1006-480X.2022.05.006 [17] YANG P, PENG S, BENANI N, et al. An integrated evaluation on China's provincial carbon peak and carbon neutrality[J]. Journal of Cleaner Production, 2022, 377: 134497. doi: 10.1016/j.jclepro.2022.134497 [18] DOHALE V, KAMBLE S, AMBILKAR P, et al. An integrated MCDM-ML approach for predicting the carbon neutrality index in manufacturing supply chains[J]. Technological Forecasting and Social Change, 2024, 201: 123243. doi: 10.1016/j.techfore.2024.123243 [19] 蒋为, 龚思豪, 李锡涛. 机器人冲击、资本体现式技术进步与制造业碳减排——理论分析及中国的经验证据[J]. 中国工业经济, 2022(10): 24-42. doi: 10.3969/j.issn.1006-480X.2022.10.002 [20] 宋德勇, 汪涌, 胡杨. 外资持股的供应链低碳化效应研究[J]. 中国工业经济, 2023(11): 155-173. doi: 10.3969/j.issn.1006-480X.2023.11.009 [21] 耀友福, 李锦. 碳中和表现能改善企业投资效率吗?[J]. 审计与经济研究, 2024(5): 115-127. [22] 耀友福, 周兰. 碳中和管理的绿色创新效应研究——来自中国上市公司的经验证据[J]. 会计研究, 2024(12): 107-120. doi: 10.3969/j.issn.1003-2886.2024.12.008 [23] 沈坤荣, 乔刚, 谭睿鹏. 国家级大数据综合试验区设立与就业增长[J]. 中国工业经济, 2024(12): 5-23. doi: 10.3969/j.issn.1006-480X.2024.12.001 [24] 许玲玲, 余明桂, 钟慧洁. 高新技术企业认定与企业劳动雇佣[J]. 经济管理, 2022(1): 85-104. doi: 10.3969/j.issn.1008-9101.2022.01.017 [25] 王淑瑶, 汤吉军, 刘达, 等. 政府数据开放对劳动力就业的影响研究——基于就业规模和就业结构的双重视角[J]. 华东经济管理, 2024(9): 116-128. [26] ZHANG Z, NTIM C G, ZHANG Q, et al. Does accounting comparability affect corporate employment decision-making?[J]. The British Accounting Review, 2020, 52(6): 100937. doi: 10.1016/j.bar.2020.100937 [27] 陶欣欣, 江轩宇, 谢志华, 等. 社会责任履行影响企业劳动投资效率吗[J]. 会计研究, 2022(6): 120-133. [28] 马苓, 陈昕, 赵曙明. 企业社会责任在组织行为与人力资源管理领域的研究述评与展望[J]. 外国经济与管理, 2018(6): 59-72. [29] BASHAR S, WANG D, RAFIQ M. CSR's impact on COVID-19 labor environmental issues: evidence from Bangladeshi SMEs (ISO 26, 000)[J]. Environment, Development and Sustainability, 2025, 27(1): 1669-1690. [30] LEE L, CHEN L F. Boosting employee retention through CSR: a configurational analysis[J]. Corporate Social Responsibility and Environmental Management, 2018, 25(5): 948-960. doi: 10.1002/csr.1511 [31] PFAJFAR G, SHOHAM A, MAŁECKA A, et al. Value of corporate social responsibility for multiple stakeholders and social impact-relationship marketing perspective[J]. Journal of Business Research, 2022, 143: 46-61. doi: 10.1016/j.jbusres.2022.01.051 [32] FISMAN R, HEAL G, NAIR V B. A model of corporate philanthropy[J]. Columbia University and University of Pennsylvania, 2006. [33] 何慧华, 陈婧, 于雪航, 等. 增值税留抵退税政策的劳动雇佣效应——基于2018年财税70号文的证据[J]. 会计研究, 2024(2): 182-192. [34] 汪建新. ESG活动表现与企业升级[J]. 金融研究, 2023(11): 132-152. [35] FRIEDMAN M. The social responsibility of business is to increase its profits[J]. New York Times Magazine, 1970, 13: 122-126. [36] 曾爱民, 魏志华, 张纯, 等. 企业社会责任: "真心"抑或"幌子"?——基于高管内幕交易视角的研究[J]. 金融研究, 2020(9): 154-171. [37] 余明桂, 王空. 地方政府债务融资、挤出效应与企业劳动雇佣[J]. 经济研究, 2022(2): 58-72. [38] GHALY M, DANG V A, STATHOPOULOS K. Institutional investors' horizons and corporate employment decisions[J]. Journal of Corporate Finance, 2020, 64: 101634. [39] 王帅, 池雨乐, 叶永卫, 等. 票据市场发展与稳就业: 来自上海票据交易所成立的证据[J]. 世界经济, 2025(1): 153-177. [40] QUAN X, KE Y, QIAN Y, et al. CEO foreign experience and green innovation: evidence from China[J]. Journal of Business Ethics, 2023, 182(2): 535-557. [41] ZU C. Directors with foreign experience and employee protection[J]. Journal of International Financial Management & Accounting, 2024, 35(3): 723-759. [42] MISHRA V, SMYTH R. Environmental regulation and wages in China[J]. Journal of Environmental Planning and Management, 2012, 55(8): 1075-1093. [43] ELLIOTT R J R, KUAI W, MADDISON D, et al. Eco-innovation and (green) employment: a task-based approach to measuring the composition of work in firms[J]. Journal of Environmental Economics and Management, 2024, 127: 103015. [44] 王群伟, 李振冉, 曹雅茹. 环境规制会改变劳动力需求结构吗?——基于"大气十条"的理论分析与实证检验[J]. 数量经济技术经济研究, 2024(10): 191-212. -