部门规章制定主体范围的规范阐释及立法完善

部门规章制定主体应满足承担行政管理职能和维护政令统一的宪法要求。现行《立法法》第80条第1款虽合乎宪法规定,其规范效力却面临挑战。一是在规章制定权的设定上,单行法授予规章制定权与该款形成“双轨制”,不利于法制统一。二是该款规定的具体范围有待完善,行使行政管理职能的党政合署机构、国务院直属事业单位和直属特设机构制定规章的法律依据亦需明确。当前,应遵循宪法所确定的原则,通过修改《立法法》扩大部门规章制定主体的范围,并明确法条授权的功能在于提供事项范围上的依据,建立规范、系统、科学的部门规章制定主体体系。据此,《立法法》在条文设计上需要增设党政合署机构规章条款,并调整国务院部门规章制定主体范围的表述。     

全球低通胀的表现、原因和政策挑战

股价崩盘会严重损害股东的利益,对资本市场的健康发展产生极大的负面影响。 交叉持股是否会延缓股票崩盘的风险？本文以2008至2014年沪深两市A股上市公司为研究样 本,考察交叉持股与股价崩盘风险的关系。研究发现,交叉持股对上市公司股价崩盘风险有显 著抑制作用。同时,在盈利性较差、成长性较差的上市公司,交叉持股现象对其股价崩盘风险 有显著抑制作用。本文为交叉持股在资本市场的作用做出了新的解释,也为交叉持股产生的经 济后果提供了新的证据。     

脱法实践下公司法规则变迁之逻辑

新一轮公司法修订工作已启动,从宏观层面探讨并反思公司法规则变迁无疑意义重大。脱法实践作为一种“失范的自治行为”与公司法规则变迁紧密相连,并存在耦合基础,即法的社会性、价值性与不完备性与脱法行为的实践性、逐利性和指向性具有相通、相倚和相成的共性。脱法实践与公司法规则变迁之间产生耦合的逻辑进路是对应然层面法秩序的判定,而判定此种应然层面法秩序的必要前提则是对脱法实践以及相应的公司法强制性规范分别进行合法性评价。经过合法性评价后的脱法实践与公司法规则之间存在四种耦合形态,并可以类型化出三维逻辑样态： 正向评价的法与违法的脱法之竞争逻辑、负向评价的法与合法的脱法之替代逻辑以及负向评价的法与违法的脱法之重塑逻辑。不同逻辑样态下的变迁范式呈现出各异特征,并对公司法规则变迁产生不同程度的影响。     

Intertemporal complementarity and money in an economy out of equilibrium

The role of money clearly stands up in a truly irreversible process of economic change, like the building up of an altogether new productive capacity. Money has an essential role in this process, although not in the usual sense of modifying the real equilibria of the economy. As a matter of fact the problem to be faced in the context considered-where focus is on the process of change in itself rather than on its outcome-is theviability of the process of change. This paper shows that it is indeed the availability of financial resources at the right moment during the process that determines its viability, and that this stresses the fact that, out of equilibrium,real choices cannot be separated from financial decisions.     

Objects and Subjects in Technological Interdependence. Towards a Framework to Monitor Innovation

Technology, even more than other aspects of economic life, is characterized by a strong interdependence across both sectors and organizations. However, we still know little about the determinants and impact of technological interdependence. The standard input-output analysis is unable to explain interdependence in technological life since a large proportion of innovations are either untraded or are disembodied from products. Innovations which are not appropriated by the innovators are not signalled by prices. Moreover, input-output tables do not systematically consider exchanges within economic organizations, such as firms. This paper proposes a more complex accounting framework for innovation which would monitor the technological field of the innovation and the product where it is used, as well as the producer-user interrelationship.     

我国房地产市场宏观调控的变迁特征与演化机理分析——基于2004—2010年的政策实践

全面梳理了2004—2010年我国房地产市场的宏观调控政策,从调控目标、调控手段、调控对象和调控环节四个方面进行了量化分析,揭示其变迁特征、演化机理和存在问题。实证分析表明我国房地产市场宏观调控的目标多元化,调控手段由经济手段为主、行政手段为辅向两者并重的趋势转化,调控对象重心由开发商逐渐转至购房者和地方政府,保有环节调控缺失。分析认为房地产市场未明确划分导致多元化目标相互矛盾,经济手段失灵和房地产立法不全导致过多依赖行政手段,现行土地制度是调控措施治标不治本的制度根源,政府治理制度是地方政府积极性不高的主要原因。提出未来完善房地产市场宏观调控的方向是区分公房市场和私房市场,形成不同调控方案,同时要为宏观调控提供良好的制度环境。     

VSD治疗四肢软组织缺损创面的医疗成本分析

目的:通过对负压封闭引流技术(VSD)与传统换药(CDC)两种方法治疗四肢软组织缺损创面医疗成本进行分析,为医疗医疗决策提供理论依据.方法:收集西安交通大学附属第一医院创伤整形科2008年1月至2011年6月期间收治入院的四肢软组织缺损创面患者共216例,VSD治疗者106例,CDC治疗者110例.通过比较两组病人治疗过程中提供医疗服务所需直接医疗费用,进行医疗成本分析.结果:VSD组住院总费用高于普通换药组；VSD组手术费用低于CDC组,特殊耗材费用VSD组高于CDC组；VSD组换药费用低于CDC组.结论:与传统换药相比,VSD治疗皮肤软组织缺损创面总成本相对较高,临床效果优于CDC组,成本效果比相对较低,具有很好的卫生经济学前景.     

广东加快转变经济发展方式问题研究

加快转变经济发展方式是全面建设小康社会的重大战略举措,是广东有效破解多方面瓶颈制约,继续保持经济社会又好又快发展的内在要求。分析了当前广东经济社会发展面临的问题,探讨加快广东经济发展方式转变的路径与措施。     

Measuring Innovation in European Industry

This paper analyses the results of the 1993 Community Innovation Survey (CIS). Fifty per cent of European firms introduced a product or process innovation during 1990-92. The share of innovating firms varies between industrial sectors and firm size. The percentage of innovating firms is higher for large firms than for smaller ones. In high-tech sectors this share is two thirds and for traditional ones is one third. The largest part of firms' expenditure for innovation is linked to the adoption and diffusion of technologies through machinery and equipment, which absorbs 50% of firms' innovation expenditure. R&D activities represent, on average, 20% of total innovation expenditure while other innovative activities, such as design and trial production, account respectively for 10% and 11%. The mix of innovation inputs, especially R&D and investment, is strongly correlated with firm size, displays little change across countries and varies greatly across industries.