我国安全生产行政执法统计指标体系研究与应用

我国安全生产行政执法统计指标体系自施行以来，一直存在统计指标体系过于繁杂、部分统计指标较笼统，未充分体现安全生产重点工作及其成效等问题，创新改革安全生产行政执法统计制度具有重要的理论意义和实用价值。通过梳理安全生产行政执法统计指标体系演变脉络，在实地调研和现场访谈的基础上，基于PDCA理论提出以执法人员-执法对象-执法行为“三位一体”的安全生产行政执法统计指标体系，明确包含执法力量、执法对象、执法检查和事故查处等方面的综合评价指标，并在实践中得以应用和检验，为全面分析安全生产执法效能拓展空间，统计制度的后续修订和安全生产综合分析工作奠定基础。     

基于新常态下环境监察执法的难点和重点分析

随着社会经济的发展和人民生活水平的日益提高,广大人民对环境的要求也达到了一个新的高度。在新常态下,如何加强环境监察执法力度与效率、高效解决环境问题、改善生态环境,成为普遍关注的问题。本文从当下环境监察执法工作中的重点与难点出发,分析了新常态下的环境局势,并给出了几点新常态背景下高效开展环境监察执法工作的措施,以期能够改进环境监察执法现状,促进环境问题的早日解决。     

从雾霾防治的环境保护执法问题看行政能力建设

雾霾是近年出现的因空气质量恶化引起的气象灾害,我国多地区均出现过不同程度的雾霾天气。雾霾天气使社会各界对环境的忧虑提升到了空前的高度。本文拟从环境保护行政执法的角度浅谈雾霾防治,阐述了当前雾霾防治的环保执法问题和相关建议。     

基层环境行政执法存在的问题与对策研究

随着经济的迅速发展,人民生活水平明显提高。但生存环境恶化,能源紧缺等问题也不断显现。人民群众对生活环境质量的要求和对环境保护工作的关注度越来越高。环境执法是维护群众环境权益、构建和谐社会的重要保障和体现,因此,开拓适应市场经济新体制的环境执法新局面,维护环境法制的尊严,加强环境保护的基本国策地位,实现中国社会、经济和环境的可持续发展,都具重要的理论意义和实践意义。坚持在发展中保护,在保护中发展成为基层环境行政执法的新任务。     

全面落实新《安全生产法》强化焦化企业安全管理

新《安全生产法》的颁布和实施,对焦化企业提出了更高的要求。焦化企业可以通过完善安全仪表系统、开展危险与可操作分析、建立企业安全生产预警体系、贯彻执行焦化行业安全生产标准和建立现代企业安全管理制度来更好地促进其安全生产。     

Network analysis of a stakeholder community combatting illegal wildlife trade

The illegal wildlife trade has emerged as a growing and urgent environmental issue. Stakeholders involved in the efforts to curb wildlife trafficking include nongovernmental organizations (NGOs), academia, and state government and enforcement bodies. The extent to which these stakeholders work and communicate among each other is fundamental to effectively combatting illicit trade. Using the United Kingdom as a case study, we used a social network analysis and semistructured interviews of stakeholders to assess communication relationships in the counter wildlife trafficking community. The NGOs consistently occupied 4 of the 5 most central positions in the generated networks, whereas academic institutions routinely occupied 4 of the 5 most peripheral positions. However, NGOs were the least diverse in their communication practices compared with the other stakeholder groups. Stakeholders identified personal relationships as the most important aspect of functioning communication. Participant insights also showed that stakeholder-specific variables (e.g., ethical and confidentiality concerns), competition, and fundraising can have a confounding effect on intercommunication. Evaluating communication networks and intrastakeholder communication trends is essential to creating cohesive, productive, and efficient responses to the challenges of combatting illegal wildlife trade. Article impact statement: Communication among those combatting illegal wildlife trade is confounded by stakeholder variables (ethics, confidentiality), competition, and fundraising.     

探究环境监测数据在环境执法中的应用

伴随经济发展的迅速,人们对环境越来越重视,国家也制定了相应的环境执法与保护措施,保障环境质量。在环境执法的过程中,必须严格依照环境监测的数据,从而保障信息的准确性,使环境执法策略的开展能够顺应时代发展,符合目前发展的现状。因此,环境执法中环境监测数据占据重要的位置。基于此,本文分析了环境执法中环境监测数据的应用,笔者根据自身经验提出相应的建议。     

基于创新合作联系的城市网络格局分析——以长江经济带为例

现有城市地理研究主要基于重力模型、客货流网络和连锁模型等方法刻画城市网络。这些方法或是仅仅基于假设而可能与事实不符,或是数据难以获取,或是过于强调城市间的等级关系。通过引入合作专利数据,探索更加真实、平等的城市网络衡量方法。基于对长江经济带城市间创新联系的实证分析,发现目前城市间的创新联系以公司间(尤其是总部-分支机构间)合作为主;城市间创新联系存在非对称性和空间差异;实际创新联系与重力模型估算的创新联系存在正相关关系,但是相关系数不高;城市间创新联系的规模-位序符合Zipf定律,且存在两个无标度区;城市间创新联系受空间距离、行政级别、产业结构相似程度等影响,反映了距离衰减定律、行政区经济和产业链分工等规律对城市创新联系的解释力。     

基于结构方程模型的安全生产行政执法绩效分析

为加强对企业安全生产的监督和完善行政执法的评估体系,构建了企业安全生产行政执法绩效评估指标体系。利用调查问卷的方式,获得行政执法部门的绩效评价数据。根据结构方程模型(SEM)相关原理设计绩效评价的测量模型,通过AMOS17.0软件对评价体系进行分析,得到各指标的标准化估计值。利用标准化估计值分析各潜变量对企业安全生产执法的影响权重,各观察变量对企业安全生产执法的影响权重,并进行排序,结果显示:行政执法的合法性>执法人员的素质>执法的合理性>执法的文明性>执法的公开性。     

Ecosystems emerging. 5: Constraints

Ecosystem constraints are both ontic and epistemic. They limit activity, and as problems to be solved they drive organization, which is our hypothesis:

The driver of organization is constraint.

Solutions proliferate further constraints in an unending spiral of problem (constraint) generation and solution. As constraints proliferate, behavior narrows, and species diversify to compensate (paradox of constraint). Resource enrichment reduces constraints, releases behavior, and reduction of challenges decreases diversity (paradox of enrichment)—high diversity is expressed in low-resource environments and low diversity in high-resource environments. A three-part model of constraints is formulated for non-living systems, and also for goal-directed, problem-solving biota. Mode 1: dynamical means behavior is co-determined by internal states and external inputs. Mode 2: cybernetic employs negative feedback to keep dynamics within goal-oriented operating limits. Mode 3: model-making entails ability to represent (model) physical reality and respond to both phenomenal (modeled) and physical inputs; this property distinguishes living from nonliving systems. Principal sections of the paper elaborate dynamical constraints (three classes), boundary constraints (expressed in edge effects and trophic dynamics), physical constraints (space, time, temperature), chemical constraints (environment fitness, ecological stoichiometry, chemical evolution, limiting factors), coding constraints (environmental vs. genetic coding), network and pathway constraints (connectivity), and natural selection constraints (fitting to the biosphere). Consideration of how the world would look without constraints suggests how fundamental these are in ecosystem emergence, and how the next property in this series, differentiation, would be unmotivated without them. We conclude that constraints as a category are under-studied in ecology, poorly understood in ecological phenomenology, and (our hypothesis) comprise a ubiquitous organizing force in nature.