把引力接到新的空间

卡缪搬家了。马奎斯搬家了。卡尔维诺搬家了。莫内搬家了。林布阑搬家了。毕加索搬家了。瑞典KOSTA BODA彩色玻璃搬家了。英国WEDGWOOD骨瓷搬家了。法国HEDIARD咖啡搬家了。诚品敦南店搬家了。写下以上文字的许舜英搬家了。     

刘晓光：生命中无法忘却的天山

“刚当兵就想跑,到了兰州发了一件棉大衣,毛的,给了一缸子肉,我觉得可以了,吃饱了,也够本了,想回家了,就准备逃跑了,实际上还是怕吃苦呗。”     

标准体系方法论中程序模块的理论和方法

本文对标准体系方法论中核心程序模块的理论和方法进行了深入的分析,研究建立了标准体系目标分析的纵横目标分析方法,建立了标准体系的三维目标空间,构建了结构化和概念化的标准对象系统,建立了目标关联的标准需求分析方法,定位了标准适用性分析的对象和判据项目,在标准体系结构设计方面引入了标准体系拓扑结构,丰富了标准体系结构设计的选择,给出了技术标准、管理标准、工作标准区分的要点,制定了标准体系表的编制方法,确定了标准体系研究报告和编制说明的编写方法等,明确了标准体系构建的成果形式。     

凭什么让老板再次重用你

多尼是一个非常有梦想的姑娘，大学毕业后，她加盟了一家服装企业，只用了两年就做到了主管职位，不久后，她结婚了．成了两个孩子的妈妈。但她没有想到的是，金融危机后，她所在的公司倒闭了，多尼下岗了。     

技术进步的恐慌与诱惑

从上个世纪的80年代开始，我们感受到了前所未有的社会变化，人们的生活发生了巨变，以“芯片”作为主要电子元件的设备充斥着人类的生活。我们传输信息的速度加快了，我们收集、整理信息的速度也加快了，我们的管理水平提高了，我们工作的速度也提高了，我们对世界改变的速度也加快了。人们感受到了由于技术进步带来的好处，工资的待遇提高了，汽车、洋房增多了，人们所需的日常物品丰富了，人们休闲娱乐的方式增多了。人们的寿命增长了。     

郭阳春：阳春白日风自香——福建省住宅产业商会副会长、福晟集团财务总监

在地产界，因为有了“她势力”，自然也就多了几分颜色：不仅有了气度还有了风度，不仅有了手段还有了身段。     

丘吉尔庄园 做一名优雅快乐的“乡下人”

有人说,古罗马人学会了奢华,就有了名利的庄园：英国人看透了工业,就有了乡村的庄园;俄国人得到了农奴,就有了贵族的庄园;法国人创造了葡萄酒,就有了飘满酒吞的庄园。     

给孩子做个年终总结吧!

孩子今年长高了多少？会背了多少古诗？获得了什么样的嘉奖？又参观了什么博物馆？又读了什么课外书？业余爱好又发展到何种程度……     

微博观

3293李承鹏V：有人说法兰熄了,意大离了,葡萄哑了,英格烂了,巴惜了,阿根停了,接下来巴拉归了,乌拉归了,西班哑了,荷烂了,嗯,最后就剩德过了……转发7月4日18：38来自新浪微博｜评论（1193）     

全面收益观在我国新会计准则体系中的应用

2006年2月15日财政部发布的新企业会计准则体系反映了全面收益观在我国会计准则体系中的应用,重新定位了财务报告目标、转变了收益计量的观念、引入了利得和损失的概念、引入了公允价值计量属性、增加了所有者权益变动表.     

Gendered role modelling—A paradoxical construction process

Theory of role modelling in organizations addresses the contents of role models, while the process of modelling has received little attention. In this paper, this gendered process is scrutinized from a constructionist perspective. Modelling starts with a comparison between an image of oneself with that of a person who serves as a proto-model; continues with idealization and/or composition of the traits of proto-models resulting in an image of a role, and ends with a comparison between such an image and an image of oneself, leading to directives for action. People do not model their behaviour on real persons, but on mental constructs they make loosely inspired by actual people. This conclusion forms a new argument against tokenism: it is never enough to employ one woman, as proto-models must be many and varied.     

Estimating Mann–Whitney‐type Causal Effects

Mann–Whitney‐type causal effects are generally applicable to outcome variables with a natural ordering, have been recommended for clinical trials because of their clinical relevance and interpretability and are particularly useful in analysing an ordinal composite outcome that combines an original primary outcome with death and possibly treatment discontinuation. In this article, we consider robust and efficient estimation of such causal effects in observational studies and clinical trials. For observational studies, we propose and compare several estimators: regression estimators based on an outcome regression (OR) model or a generalised probabilistic index (GPI) model, an inverse probability weighted estimator based on a propensity score model and two doubly robust (DR), locally efficient estimators. One of the DR estimators involves a propensity score model and an OR model, is consistent and asymptotically normal under the union of the two models and attains the semiparametric information bound when both models are correct. The other DR estimator has the same properties with the OR model replaced by a GPI model. For clinical trials, we extend an existing augmented estimator based on a GPI model and propose a new one based on an OR model. The methods are evaluated and compared in simulation experiments and applied to a clinical trial in cardiology and an observational study in obstetrics.     

Sanov meets Cramér again

We introduce a new method for proving large-deviation principles (LDPs). This method amounts to "mixing" a collection of LDPs with a sequence of probability measures that obeys itself an LDP. As an illustration, we construct from empirical measures a sequence of capacity-valued maps that can be considered as an indexed collection of LDPs. The index 1 coincides with Sanov's theorem. By taking a Poisson mixture we establish a new connection with Cramér's theorem.     

改进的库容有限多品种联合订货库存问题研究

在传统的库容有限多品种联合订货库存模型的基础上建立库容有限多个供货商(包括单一供货商)多品种联合订货的库存模型,并给出其算法的步骤和算例。证明改进的多品种订货的库存模型要优于传统的,品种定货库存模型。     

深入贯彻六中全会精神推动柳州国有企业企业文化建设

企业文化是企业的灵魂,是推动企业发展的不竭动力,是影响企业竞争力、职工创新力的关键因素之一,企业文化在企业保持稳定增长过程中起着举足轻重的作用.文章分析了柳州市国有企业企业文化发展现状,并针对存在的不足提出相应对策     

On Models with an Uncongestible Public Good and a Continuum of Consumers

This short note shows that models with an uncongestible or mildly congestible public good and a (non-atomic) continuum of consumers have an interesting but unfortunate property. Only an infinite level of public good provision in the continuum economy can be approximated by feasible public good levels in a sequence of economies with finite populations. We discuss the theoretical and practical problems this creates for familiar models that employ a continuum of consumers and a finite level of an uncongestible public good.     

A sharing mechanism of investment outcome for interest-sensitive life insurance products

As growing sales of insurance contracts with a saving feature, an issue of sharing investment outcome gets the attention of insurers and policyholders. This paper focuses on a systematic way of finding the sharing mechanism for an optimal contract design in such a way that a policyholder and an insurer maximize their expected utilities. We adopt the policyholder and the insurer as a principal and an agent, respectively, and regard a share of the investment performance as an incentive for the insurer to elicit efforts. As a result of this setting, the moral hazard issue generated from the insurer is unavoidable. For the purpose, the Holmström (1979)’s principal-agent model with limited observability of the insurer’s action plays a leading role in resolving a pie-cutting problem. Under our model assumption, the sharing mechanism states that a portion of the outcome belonging to the insurer is a nondecreasing function of the excess of the portfolio return over a benchmark return when the two parties are risk-averse. In particular, the sensitivity of the sharing portion has an S-shape curve which is consistent with the insurer’s risk propensity.An empirical study based on companies’ portfolio attributes and crediting rates verifies that our theoretical findings are consistent with statistically significant results. In particular, we confirm that the bargaining power of the insurer has a considerable impact on the sharing mechanism as it is theoretically important.     

Sustainable growth, renewable resources and pollution

Our intention is to present a growth model with an environmental resource which has its own regeneration process. The stock of this resource serves as a source of utility and an input to production. We also intend to introduce a negative externality caused by a pollution flow which we assume to be proportional to production. In the context of this model, it is shown that, by using the utility level of the Green Golden Rule as a generalization of the Ramsey's bliss point for solving an optimal growth problems with a zero discount rate, an optimal path converges to the Green Golden Rule configuration.     

Econometric analysis of linearized singular dynamic stochastic general equilibrium models

In this paper I propose an alternative to calibration of linearized singular dynamic stochastic general equilibrium models. Given an a-theoretical econometric model as a representative of the data generating process, I will construct an information measure which compares the conditional distribution of the econometric model variables with the corresponding singular conditional distribution of the theoretical model variables. The singularity problem will be solved by using convolutions of both distributions with a non-singular distribution. This information measure will then be maximized to the deep parameters of the theoretical model, which links these parameters to the parameters of the econometric model and provides an alternative to calibration. This approach will be illustrated by an application to a linearized version of the stochastic growth model of King, Plosser and Rebelo.     

Dynamic control of rural–urban migration

This study investigates the optimal urbanization control of an underdeveloped economy by specifying a simple dynamic rural–urban model in which the urban sector bears both an intertemporal positive externality and a simultaneous negative externality. The dynamic optimization problem is solved for the political intervention of the central government in an intersectoral population distribution with taxes and subsidies. Our analysis provides the following results: (i) a big-push policy that leads an economy to a higher-income steady state with urbanization is not necessarily desirable if the government cannot borrow money at a sufficiently low interest rate; (ii) in order to sustain an appropriate urbanization speed, urbanization control policy should have a switch: the urban sector should be subsidized in order to accelerate rural–urban migration in early stages of development, and taxed to decelerate and eventually cease the migration in later stages.