科研管理
科研管理
과연관리
Science Research Management
2015年
3期
138~144
,共null页
环境规制强度 生产技术进步 变化率 门槛
環境規製彊度 生產技術進步 變化率 門檻
배경규제강도 생산기술진보 변화솔 문함
environmental regulation intensity; production technological progress; change rate; threshold
本文以工业部门18个行业1996-2011年的面板数据为样本,从变化率的角度,使用面板门槛技术研究了三种环境规制强度变化率对生产技术进步变化率的非线性影响,研究结果表明：（1）废气、废水和固废三种环境规制强度变化率对生产技术进步变化率的影响均存在两个门槛效应,只有适度的环境规制强度变化率才能引致理想的生产技术进步变化率,但三种环境规制强度变化率指标的门槛值有较大差异,最优环境规制强度变化率区间分别为（14.93%,53.18%）、（16.96%,37.75%）和（32.90%,48.11%）;（2）在废气和废水环境规制强度变化率上,分别有8个和4个行业处于合理水平,其余10个和14个行业低于合理水平;在固废环境规制强度变化率上,有2个行业处于合理水平,9个行业低于合理水平,其余7个行业则高于合理水平。因此,为实现环境保护和生产技术进步的＂双赢＂,可以有针对性地对各行业的不同污染物制定有差异性的环境规制强度。
本文以工業部門18箇行業1996-2011年的麵闆數據為樣本,從變化率的角度,使用麵闆門檻技術研究瞭三種環境規製彊度變化率對生產技術進步變化率的非線性影響,研究結果錶明：（1）廢氣、廢水和固廢三種環境規製彊度變化率對生產技術進步變化率的影響均存在兩箇門檻效應,隻有適度的環境規製彊度變化率纔能引緻理想的生產技術進步變化率,但三種環境規製彊度變化率指標的門檻值有較大差異,最優環境規製彊度變化率區間分彆為（14.93%,53.18%）、（16.96%,37.75%）和（32.90%,48.11%）;（2）在廢氣和廢水環境規製彊度變化率上,分彆有8箇和4箇行業處于閤理水平,其餘10箇和14箇行業低于閤理水平;在固廢環境規製彊度變化率上,有2箇行業處于閤理水平,9箇行業低于閤理水平,其餘7箇行業則高于閤理水平。因此,為實現環境保護和生產技術進步的＂雙贏＂,可以有針對性地對各行業的不同汙染物製定有差異性的環境規製彊度。
본문이공업부문18개행업1996-2011년적면판수거위양본,종변화솔적각도,사용면판문함기술연구료삼충배경규제강도변화솔대생산기술진보변화솔적비선성영향,연구결과표명：（1）폐기、폐수화고폐삼충배경규제강도변화솔대생산기술진보변화솔적영향균존재량개문함효응,지유괄도적배경규제강도변화솔재능인치이상적생산기술진보변화솔,단삼충배경규제강도변화솔지표적문함치유교대차이,최우배경규제강도변화솔구간분별위（14.93%,53.18%）、（16.96%,37.75%）화（32.90%,48.11%）;（2）재폐기화폐수배경규제강도변화솔상,분별유8개화4개행업처우합리수평,기여10개화14개행업저우합리수평;재고폐배경규제강도변화솔상,유2개행업처우합리수평,9개행업저우합리수평,기여7개행업칙고우합리수평。인차,위실현배경보호화생산기술진보적＂쌍영＂,가이유침대성지대각행업적불동오염물제정유차이성적배경규제강도。
Based on the panel data of 18 industrialsectors 1996 -2011, this paper analyzes three kinds of change rate of environmental regulation intensity＇ s effects towards the change rate of production technological progress from the perspective of change rate by using panel threshold technology. The results show that ： （ 1 ） the influences of the change rate of exhaust gas, waste water and solid waste＇ s environmental regulation intensity towards the change rate of production technological progress all has two thresholds. Only a proper change rate of environmental regulation intensity can lead to a desired change rate of production technological progress. But there are quite differences in the thresholds of the change rate of such three kinds of environmental regulation intensity, and the optimal change rates are （14.93% ,53.18% ], （16.96% ,37.75% ] and （32.90% ,48.11% ] respectively; （2） in the change rate of exhaust gas and waste water＇ s environmental regulation intensity, 8 and 4 sectors are at a rea- sonable level, and the remaining 10 and 14 sectors are below reasonable level; as to solid waste, 2 sectors are at a reasonable level, 9 sectors are below reasonable level, and the remaining 7 sectors are higher than reasonable level. Hence, in order to achieve a ＂win- win＂ situation between environmental protection and production technological progress, different environmental regulation intensity should be used according to different pollutants of various industries.
