关于基层商业银行企业文化建设的思考

企业文化是社会文化的重要组成部分,企业文化是人类文化、民族文化发展的成果。企业文化建设不仅代表一个企业的形象,还同企业的价值观、道德规范、行为准则等内容密切相关。如何培育先进的企业文化,树立现代银行的经营理念和发展战略,提高基层商业银行的执行力,使全行工作更好地向前迈进,是基层商业银行面临的极其重要的任务。     

LTE终端小区选择方案设计及实现

从LTE终端小区选择的高层协议入手,从适合小区和可接受小区驻留条件出发,分析 了小区选择正常过程,并对条件不满足的后续小区选择深入研究,设计了解决方案,给出 了相 应的设计流程,并利用SDL(规范说明与描述语言）和TTCN(树表结合表示法)协议仿真,产生 MS C(消息顺序图)。仿真结果表明,该方案有效地完成了协议所要求的小区选择功 能。     

中国地区间小学教育投入差异影响因素的实证研究——基于财政能力和财政需求的视角

本文从财政能力和财政需求两方面考察影响小学教育投入的诸多因素,通过建立小学教育投入模型分析财政转移支付各种形式对小学教育投入的影响。研究发现,虽然财力性转移支付的均等化效应最强,但由于地方政府缺乏将财力性转移支付用于小学教育的动力,通过法律约束是促使地方政府加大对小学教育投入的有效方式。     

Attributes of nuclear imaging centers impacting physician referrals for single-photon emission computed tomography myocardial perfusion imaging tests

Aim: To evaluate nuclear imaging center attributes that cardiologists and primary care physicians (PCPs) consider when referring patients for single-photon emission computed tomography myocardial perfusion imaging (SPECT-MPI) tests, and how these attributes impact physician referral decisions in the United States.

Methods: A targeted literature review and seven one-to-one interviews with physicians and imaging center directors were conducted to identify attributes that could impact physicians’ referral decisions. The impact of the identified attributes was assessed via an online discrete choice survey among eligible PCPs and cardiologists randomly selected from a nationally representative panel, and quantified with an odds ratio (OR) scale estimated with a multivariable logistic regression.

Results: Nine two-level attributes were identified: ease of the referral process, waiting time for tests, insurance preauthorization assistance, time to receive results, conclusive test reports, patient satisfaction, a protocol for rapid conversion from an exercise to a pharmacological stress test, patient communication, and assistance with parking/wheelchair access. A total of 410 physicians, including 208 (50.7%) cardiologists and 202 (49.3%) PCPs completed the survey. Among all physicians, a protocol that allows for a rapid conversion from an exercise to a pharmacological stress test (OR?=?2.9) and preauthorization assistance (OR?=?2.6) were the most impactful attributes. Additionally, cardiologists preferred imaging centers that provide an easy referral process (OR?=?2.7), while PCPs favored centers offering a conclusive test report (OR?=?2.4).

Limitations: Some center features that might impact physician referral decision were not evaluated in this study, if they were not easily changeable from an imaging center’s perspective.

Conclusions: The availability of a protocol for rapid conversion from an exercise to a pharmacological stress test and preauthorization assistance had the most significant impact on physician referral decisions for SPECT-MPI. Additionally, cardiologists preferred centers providing an easy referral process, while PCPs favored those offering a concluding statement and actionable steps in test reports.     

我国现阶段初次分配中劳动收入下降分析

本文通过国际比较以及中国经济省际数据分析发现,初次分配中劳动收入比重U型规律的基本原因是经济发展过程中摩擦工资因素,按照中国经济目前发展的态势,未来两年完全有可能出现劳动收入比重上升的趋势。     

省域一次能源CO_2排放的空间计量经济分析

本文结合STIRPAT扩展模型,依据一次能源消耗数据测算了1990—2006年中国30个省(区、市)的碳排放量,并对潜在影响因子进行了分析。结果显示,中国省域二氧化碳排放呈现出明显的空间自相关性,其中能源强度、人口增长率、经济发展水平是区域二氧化碳排放的主要驱动因子,而城市化水平与区域碳排放未表现出明显的相关特征。同时,省域二氧化碳排放存在空间相关性和空间异质性并存的现象。而显著性检验结果显示,这种现象是系统过程的作用结果。区域的经济发展水平及经济结构与二氧化碳排放水平在空间上存在耦合现象。这意味着,在制定区域环保和能源政策及措施时,必须对碳排放及其影响因子的空间相互作用机制进行综合分析。     

Human appropriation of aboveground net primary production in Spain, 1955-2003: An empirical analysis of the industrialization of land use

The human appropriation of net primary production (HANPP) is an indicator of the human domination of ecosystems that measures to which extent human activities alter the amount of biomass available each year in ecosystems. This paper analyses the development of aboveground HANPP (aHANPP) in Spain for the period from 1955 to 2003. During this period, Spain's agriculture underwent a transition from a largely pre-industrial to a highly intensified production system. Changes in land use patterns include a reduction of cropland area and an expansion of forest area. Results show that aHANPP declined from 67% of potential aNPP in 1955 to 61% in 2003. Biomass harvest strongly increased from 68 million tons dry matter biomass per year (Mt/yr) to 106 Mt/yr, with nearly all of this increase occurring on cropland. Productivity losses due to human-induced land conversions dropped significantly from 112 Mt/yr to 63 Mt/yr, mainly as a result of the surge in cropland productivity and the increase in forest area. Despite its decrease during the last decades, aHANPP in Spain is still at a remarkably high level in comparison with the global average or other industrialized countries.     

Towards an integrated model of socioeconomic biodiversity drivers, pressures and impacts. A feasibility study based on three European long-term socio-ecological research platforms

Effective policies to slow the rate of anthropogenic biodiversity loss should reduce socioeconomic pressures on biodiversity, either directly or by modifying their underlying socioeconomic driving forces. The design of such policies is currently hampered by the limited understanding of socioeconomic drivers of and pressures on biodiversity as well as by lacking data, indicators and models. In order to improve understanding of these issues we here propose a conceptual model of socioeconomic biodiversity drivers and pressures. The model is based on the drivers-pressures-impacts-states-responses (DPSIR) scheme and on the socioeconomic metabolism approach. The aim of the model is to guide research aimed at improving our understanding of socioeconomic biodiversity pressures and drivers and to serve as a basis for the development of formal, quantitative models in that field. Based on three European long-term socio-ecological research (LTSER) platforms, we analyze the model's applicability and suitability as well as data availability and research needs. These platforms are the Danube Delta Wetland System in Romania, the Doñana in Spain and the Eisenwurzen in Austria. An empirical analysis of the relationship between the human appropriation of net primary production (HANPP) and breeding bird richness in the Eisenwurzen demonstrates the ability of HANPP to provide a link between socioeconomic pressures/drivers and biodiversity. The analysis of the case studies underlines the potential utility of the conceptual model to guide future research into socioeconomic biodiversity drivers and pressures. However, considerable investments in monitoring and reconstruction of past trajectories as well as in model development will be required before mathematical (computer) models of the interrelation processes between society and ecosystems can be successfully deployed.     

单晶硅太阳电池应用的改进方案

简述了单晶硅太阳电池的发电原理,分析了目前单晶硅太阳电池的应用情况,提出了单晶硅太阳电池应用的改进方案并给出了提高单晶硅太阳电池利用率的有关数据。     

农产品科技信息传播现状及问题分析——吉林省长岭县永久镇农业推广调研报告

本文通过对吉林省长岭县永久镇农产品科技信息传播现状的实地调研,发现了其存在的问题与内在原因:政府推广机构的服务缺位,获取信息成本过高,农民自身的素质所限,导致农村农产品科技信息传播现状不能尽如人意,造成农民长期处于低科技化作业的状态,极大地阻碍了农村经济的发展,本文就这一问题进行分析,并在问题成因的基础上,有针对性地提出解决问题的若干对策。