珠江三角洲地区涉外企业商务英语人才需求分析及其对专业建设的启示

通过对珠江三角洲地区涉外企业商务英语人才需求的调研分析,了解企业对商务英语人才在职业岗位能力和综合素质等方面的要求,以期为专业建设和改革提供一些指导性建议。     

提高学生创新创业能力的实践教学模式探索——以扬州职业大学连锁经营管理专业实践教学模式创新为例

连锁经营管理专业是一个实践性和应用型极强的专业,实践性教学的质量直接影响着学生对专业知识的理解和实践能力的培养。针对我国连锁经营管理专业实践教学体系存在的问题,提出了一些创新举措,如以认识实习开启学生的专业之门,创新教学方式以强化教学效果,假期兼职实习以提升学生实践能力等,并在实践中得到了有效的验证。     

电气化建设对农村居民生活消费的影响分析——以浙江省为例

电气化作为新农村建设的动力,改善了农村的消费环境,在一定程度上促进了农村居民家庭设备、用品特别是主要耐用消费品的消费,但影响的持续性不高,因此要激活农村的消费市场,除加大农村生活基础设施投入力度,完善农村消费环境外,还应在提高农民收入等方面加大对农民的支持力度。     

Anxiety disorders,major depressive disorder and the dynamic relationship between these conditions: treatment patterns and cost analysis

Abstract

Objective: To determine the treatment pattern and impact on healthcare costs of anxiety disorders and major depressive disorder (MDD), and influence of their concomitance and subsequence.

Methods: A retrospective cohort study was conducted using a US reimbursement claims database. Adult patients with an incident diagnosis of anxiety or MDD (index date) were included. Their sociodemographic data, diagnoses, healthcare resource use and associated costs were collected over the 6 months preceding and 12 months following index date.

Results: A total of 599,624 patients were identified and included. Patients with phobia or post-traumatic stress disorder had the highest 12-month costs ($8,442 and $8,383, respectively). Patients with social anxiety disorder had the lowest costs ($3,772); generalized anxiety disorder ($6,472) incurred costs similar to MDD ($7,170). Costs were substantially increased with emergence of anxiety during follow-up in MDD patients ($10,031) or emergence of MDD in anxiety patients ($9,387). This was not observed in patients with both anxiety and MDD at index date ($6,148).

Conclusion: This study confirms the high burden of costs of anxiety, which were within the same range as MDD. Interestingly, the emergence of anxiety or MDD in the year following a first diagnosis of MDD or anxiety, respectively, increased costs substantially. Major limitations were short follow-up and lack of absenteeism costs.     

英语专业英语教学大纲结构优化研究

在《高等学校英语专业英语教学大纲》的培养目标、课程设置、教学活动方式的规定中，存在着关系颠倒问题。应着眼于学生的全面发展，对大纲进行优化。     

An Illustration of the Bias of OLS for Yt = λY t-1 + U t

Using longitudinal data on undergraduates from 463 American colleges and universities from 1994–99, the authors examine how majoring in economics affects student opinions on 13 social, political, and economic issues. Economics majors were found to begin and end their college tenure with differing opinions on several issues when compared to other majors, and studying economics was found to be related to changes in several opinions. On the whole, studying economics appeared to increase beliefs in favor of personal freedom and decrease support for government intervention in markets. However, the authors find little evidence that economics majors leave college more united on their opinions when compared to the general student population.     

A Course in Economic Forecasting: Rationale and Content

This note shows that the impact of an increase in product price on factor demand in the typical textbook depiction is overstated to the point of indicating that competitive firms demand factors even when marginal product is negative.     

对现代林业的再认识

从理解森林的概念出发,讨论了现代林业的特征和发展目标,在此基础上重点探讨了现代林业实现的途径。认为现代林业建设中必须实行分类经营改革,指出加快现代林业发展必须制定全国现代林业实施战略,全面推进森林经营方案编制、制定和完善现代林业发展的扶持政策,提出了相关政策建议。     

对中国南方特大雪灾的成因分析及思考

分析2008年初我国南方地区特大雪灾的影响及形成原因，在宏观方面，主要是拉尼娜现象；在具体成因方面是天气、地理、人为等因素综合作用的结果：提出减少雪灾损失的措施。     

商务英语专业课程设置的调查与分析

针对高中毕业生对大学商务英语专业课程设置的期望及大学商务英语专业大学生对课程设置的看法,培养满足社会发展需要的商务英语专业人才,应转变课程设置的指导思想,改进课程的设置与教材的选定,并采用多样化的教学方法。