共查询到20条相似文献,搜索用时 78 毫秒
1.
2.
3.
现代都市人的“三座大山”意外、疾病、养老压力,现代很多都市人总是被这新“三座大山”压得喘不过气来。首先是意外之殇。车祸、跌落、烧烫伤、溺水、切割伤等,这些无意识的、意料之外的突发事件,总易造成人体损伤,更会直接加大家庭医疗费用的支出,甚至造成家庭潜在收入能力的巨大损失。其次是健康之忧。由于现代都市人的不良生活习惯,如烟酒过量、压力大、饮食结构不平衡、加之环境污染,大部分人的身体都存在着或多或少的隐患。来自卫生部疾病预防控制部门的数据显示,我国目前确诊的慢性病患者已经超过2.6亿人,因慢性病死亡占我国居民总死亡人口的比例已经上升至85%。因病致贫更是我们担不起的责任,而罹患重病更是我们经不起的灾难。 相似文献
4.
5.
6.
这几年来,对传统文化工艺的热爱,使我接触了很多深藏在民间的艺人,也正是这样的经历,我对民间工艺美术的保育与传承,传统艺人的生存和理应受到的尊重,有更深的了解和剖析,当世界纷扰,现实至上,大多数民间艺人仍然从事自己掌握的工艺技术,或许他们不一定都有特别崇高的理想,工艺本来就是赖以生存的营生,但是,他们在这些传承有序的工艺中,多了一脉温情,那是一种类似于家族情怀的事物,寄托着他们对先民、对父辈的感恩,正因如此,当我们观赏这些民间工艺作品时,总能感受到一种脉动,一种呼唤,某一时刻,或有一种似曾相识的感觉,前生今世,了然于心. 相似文献
7.
8.
我看见他戴着黑布小帽,穿着黑布大马褂,深青布棉袍,蹒跚地走到铁道边,慢慢探身下去,尚不大难。可是他穿过铁道,要爬上那边月台,就不容易了。他用两手攀着上面,两脚再向上缩;他肥胖的身子向左微倾,显出努力的样子,这时我看见他的背影,我的泪很快地流下来了……在这篇《背影》中,朱自清先生对父亲的描述,曾经感动过一代人。也许,学生时代的我们,尚不能完全理解文中的深切感情,但在长大成人之后,那朴实无华的文字一定会激荡起你我心里的一泓涟漪。父爱是伟大的,母爱是无私的。这份感情,从没有半点修饰,且与生俱来。但是,反观子女对父母的感情,却是从无到有、从不知到自觉的。越是到了父母年岁大了,我们才越能体会他们的舔犊之情,既浓且烈。况且,两代人之间,轰轰烈烈的故事并不会经常出现,反而是点点滴滴的些许小事,才是人性中最柔软的。 相似文献
9.
10.
一、陕西品牌农业发展中存在的问题及原因: 在竞争日益加剧的条件下,市场的拓展,从而农业的发展,本质是品牌农业的成长过程.近些年来,陕西农村在经济发展过程中出现了一些在国内有一定知名度的品牌,如礼泉苹果,临潼石榴,陕北大枣,陕南中药材等.这些品牌,对陕西农业的发展起了推动作用.但是,总体来说,品牌农业发展缓慢,主要表现是品牌少,品种少,比较集中,知名度不高,综合性低,市场覆盖范围小,竞争力低,品牌价值不高,受到新品牌的严重挑战. 相似文献
11.
12.
在构建和谐企业的过程中,思想政治工作具有独特的作用,其性质特点决定了它具有塑造功能、引导功能、激励功能、调控功能、凝聚功能、保障功能等多种功能,有利于形成共同的理念、统一的思想、集体的智慧、积极的企业文化,从而营造稳定的企业政治环境和坚实的生产经营基础,培育适合企业的劳动者,为企业科学发展提供强大的精神动力。 相似文献
13.
In 2004, Predtetchinski and Herings [A. Predtetchinski, P.J.J. Herings, “A necessary and sufficient condition for non-emptiness of the core of a non-transferable utility game”, Journal of Economic Theory 116 (2004) 84–92] provided a necessary and sufficient condition for non-emptiness of the core of a non-transferable utility game. In this paper, we extend this theorem to its counterpart in fuzzy games and give a necessary and sufficient condition for a non-transferable utility fuzzy game to have a non-empty fuzzy core. As a consequence, we derive a necessary and sufficient condition for non-emptiness of the fuzzy core of a TU fuzzy game. 相似文献
14.
15.
Nicole L. KlenkAuthor Vitae Gordon M. HickeyAuthor Vitae 《International Journal of Forecasting》2011,27(1):152
Integrating knowledge and values across a range of stakeholders and experts is a common goal of, and challenge in, forecasting and planning processes across numerous decision-making domains. In this paper we present a virtual and anonymous, deliberative and analytical participatory group process which we applied in a planning study. The process was a combination of concept mapping and a policy Delphi. The Concept Mapping Policy Delphi offers an iterative process that is meant to foster critical, dissensus-based thinking by a group about an evaluation problem. In particular, it offers a platform on which to structure the group brainstorming of ideas, integrates knowledge and values, and creates a shared conceptual framework for addressing evaluation problems. We discuss the merits and limitations of this process and compare it with other public engagement mechanisms for decision-making. We argue that the use of a Concept Mapping Policy Delphi is relevant in forecasting and decision-making processes that aim to integrate information which is from various disparate points of view in order to clarify arguments and values, democratize and mediate public participation, and/or provide strategic advice about scenarios or planning options, while mitigating the problematic aspects of face-to-face group processes. 相似文献
16.
‘Gatekeepers’ of Islamic financial circuits: Analysing urban geographies of the global Shari’a elite
David Bassens Ben Derudder Frank Witlox 《Entrepreneurship & Regional Development》2013,25(5-6):337-355
This paper analyses the importance of ‘Shari’a scholars’ in the Islamic Financial Services (IFS) sector, which has been a growing global practice since the 1970s. Based on Shari’a Law, IFS firms provide banking, finance and insurance respecting faith-based prohibitions on interest, speculation and risk taking. Although IFS firms operate across a variety of scales and involve a range of actors, this paper focuses on the transnational capacities of Shari’a experts employed by IFS firms. These scholars use their extensive knowledge of Shari’a Law to assess the ‘Islamic’ character of a firm's operations, and assist the development of Shari’a-compliant products. As they embody necessary entry-points into Islamic circuits of knowledge and authority, members of what we dub the ‘global Shari’a elite’ can be regarded as ‘gatekeepers’ of Islamic financial circuits. Drawing on a comprehensive data source we present a geographical analysis of Shari’a board membership, nationality and educational background of 253 Shari’a scholars. The results show that the global Shari’a elite connects a limited number of IFS hubs (e.g. Dubai, Kuala Lumpur, Kuwait City, Manama, and London) to knowledge and authority networks falling outside ‘mainstream’ business and service spheres. 相似文献
17.
《Enterprise Information Systems》2013,7(3):391-405
In iron and steelmaking industry, iron ore pellet qualities are crucial to end-product properties, manufacturing costs and waste emissions. Uniform pellet pavements on the grate machine are a fundamental prerequisite to ensure even heat-transfer and pellet induration successively influences performance of the following metallurgical processes. This article presents an automatic control system for uniformly paving green pellets on the grate, via a mechanism mainly constituted of a mechanical linkage, a swinging belt, a conveyance belt and a grate. Mechanism analysis illustrates that uniform pellet pavements demand the frontend of the swinging belt oscillate at a constant angular velocity. Subsequently, kinetic models are formulated to relate oscillatory movements of the swinging belt’s frontend to rotations of a crank link driven by a motor. On basis of kinetic analysis of the pellet feeding mechanism, a cubic B-spline model is built for numerically computing discrete frequencies to be modulated during a motor rotation. Subsequently, the pellet feeding control system is presented in terms of compositional hardware and software components, and their functional relationships. Finally, pellet feeding experiments are carried out to demonstrate that the control system is effective, reliable and superior to conventional methods. 相似文献
18.
19.
Tatiana Pipan 《Scandinavian Journal of Management》2000,16(4):34
This article calls in question the stereotyped image of the lazy and idle employee, lacking motivation or a sense of responsibility. In analysing three case histories in the secretarial offices of a major university department, in a registry office and in a specialist ward in a medium-size hospital, we discovered an unexpected world of cooperation, commitment and initiatives. In this research attention focuses on the operators’ point of view, i.e. the complex interactions with the public, the symbolic frames created to justify one's own role and routine, the metaphors used to explain the dilemma of a difficult everyday life. Running a service means offering a non-material product in which personal attitudes, organizational abilities and communication codes all play a decisive role. Perhaps the observation of small communities at work may help us to find that lost way out of the labyrinth of the Italian public administration. 相似文献
20.
《Journal of Purchasing & Supply Management》2017,23(3):153-162
To understand how a supplier helps a buying company create value through innovations, studies have focused on a supplier's internal resources or its relationship with a buying company. Building upon this body of literature, we develop a theory of supplier network-based innovation value in this conceptual paper. This theory explains how a supplier's upstream and downstream value network can be a source of competitive advantage for a buying company. Specifically, it proposes that the levels and types of supplier innovation value is contingent on the configuration of a dual-ego value network, characterized by the locus and degree of buyer-supplier structural equivalence. This theory also explains how a supplier's ties with a buying firm's competitors can pose both opportunity and risk to buying company innovation. This theory contributes to the literature by showing when “seemingly undesirable” suppliers, due to a lack of technical capability or strong relationship with a buying company, might still be valuable to a buying company's innovation. 相似文献