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1.
“十四五”规划提出建设人与自然和谐共生的现代化,这要求持续推进污染减排促进经济绿色低碳转型,实现环境与经济协同发展。基于2007年起排污费提高的政策冲击和2004-2013年工业企业污染数据,本文使用倍差法考察排污费提高的污染减排效果以及融资约束对政策效应的影响。研究发现排污费提高后,污染排放水平显著下降,但产出也受到较大冲击;企业减排方式存在明显差异,大型企业主要通过降低污染强度的方式来降低污染排放,而中小型企业则主要采取降低生产规模的方式来降低污染排放;进一步基于环境投融资角度对企业减排行为的分析揭示,融资约束影响中小企业污染减排,加剧排污费提高对产出的影响。因此,提高绿色金融的环境投融资供给能力是促进经济绿色转型的重要途径。 相似文献
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Aims: Depression is the most frequent comorbidity reported among patients with rheumatoid arthritis (RA). Comorbid depression negatively impacts RA patients’ health-related quality-of-life, physical function, mental function, mortality, and experience of pain and symptom severity. The objective of this study was to assess healthcare utilization, expenditures, and work productivity among patients with RA with or without depression.Materials and methods: Data from adult patients who had at least two visits each related to RA and depression over a 1-year period were extracted from the Truven Health MarketScan research databases. Outcomes comprised healthcare resource utilization, work productivity loss, and direct healthcare costs comparing patients with RA with depression (n?=?3,478) vs patients with RA without depression (n?=?43,222).Results: Patients with RA and depression had a significantly greater relative risk of hospitalization and number of all-cause and RA-related hospitalizations, utilization of emergency services, days spent in the hospital, physician visits, and RA-related surgeries compared with RA patients without depression. Patients with RA and depression had a higher risk of and experienced more events and days of short-term disability compared with patients without depression. The incremental adjusted annual all-cause and RA-related direct costs were $8,488 (95% CI = $6,793–$10,223) and $578 (95% CI = –$98–$1,243), respectively, when comparing patients with RA and depression vs RA only.Limitations: The current analysis is subject to the known limitations of retrospective studies based on administrative claims data.Conclusions: This study suggested increased healthcare utilization, work productivity loss, and economic burden among RA patients due to comorbid depression. These findings emphasize the importance of managing depression and including depression as a factor when devising treatment algorithms for patients with RA. 相似文献
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Governments increasingly regulate charities to restrict the number of organizations claiming taxation exemptions, reduce charities’ ability to abuse state support, and detect and deter fraud. Public interest theory arguments suggest that regulation could increase philanthropy through enhancing public trust and confidence in charities. Nevertheless, public choice theory argues that regulators seek to maximize political returns, ‘manage’ charity-government relationships, and reduce potential regulatory capture.
We analyse charity regulatory regimes using these two regulatory theories and the relative costs and benefits of different regulatory regimes. Heeding these should reduce regulatory inefficiency and balance accountability and transparency demands against benefits charities receive from regulation. 相似文献
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We establish profit models to predict the performance of airlines in the short term using the quarterly profit data collected on the three largest airlines in China together with additional recent historical data on external influencing factors. In particular, we propose the application of the LASSO estimation method to this problem and we compare its performance with a suite of other more modern state-of-the-art approaches including ridge regression, support vector regression, tree regression and neural networks. It is shown that LASSO generally outperforms the other approaches in this study. We concluded a number of findings on the oil price and other influential factors on Chinese airline profitability. 相似文献
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Using a spectrum of measures, this paper estimates some of the financial costs of bullying and harassment to the NHS in England. By means of specific impacts resulting from bullying and harassment to staff health, sickness absence costs to the employer, employee turnover, diminished productivity, sickness presenteeism, compensation, litigation and industrial relations costs, we conservatively estimate bullying and harassment to cost the taxpayer £2.281 billion per annum. 相似文献
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Joobong Kim 《Asian Economic Journal》2019,33(2):115-142
Are older workers costly to firms? This study aims to investigate the relationship between an aging workforce on firm productivity and labor costs using a unique Korean firm‐level panel dataset (WPS) covering the period from 2007 to 2011. The primary results show no evidence of a negative relationship between the proportion of older workers and firm productivity, and no significant relationship between the proportion of older workers and labor costs. In addition, the findings of this study implies that failure to account for unobserved firm heterogeneity and endogeneity of changes in age structure biases the results toward finding a correlation between the age structure of workers and firm productivity and labor costs. Consequently, there is a tendency to underestimate the true value of older workers for firms. 相似文献
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新会计准则完善了旧会计准则的不足,且对会计税务处理以及财务人员提出了更高要求。为了使企业在之后的发展过程中能更好地处理税务工作,分析新会计准则给企业经营带来的影响十分必要。基于此,文章分析了政府补助的内涵,以此为依据分析与之相关的会计核算和税务处理工作,并以当前的企业案例为依据,总结新会计准则下政府补助的会计税务处理对企业研发加计扣除产生的影响,进而为企业持续长远发展提供有参考价值的建议。 相似文献