口译笔记教学的难点及对策

口译笔记教学的关键因素是强化口译逻辑思维的训练、强调笔记的逻辑结构，提出分阶段的训练方式——从对源语和目的语的复述训练、文字材料的笔记训练过渡到听力材料的笔记训练，从主要信息的记录过渡到细节信息的记录等，强调学生进行模仿操练的重要性。     

Texas treasury notes and market manipulation, 1837-1842

This paper examines the course of the value of the paper money issued by the Republic of Texas in New Orleans, from 1837 to 1842, using a newly-constructed weekly time series of quotations, and focusing on the possibility of market manipulation. Specifically, during 1841, misleading information concerning a possible foreign loan reached New Orleans three different times. The first time, the information substantially raised the value of Texas Treasury Notes. The second time, the information raised the value, but to a lesser extent. The third time, the information had no impact.     

The Retailer's Perspective on the Link Between Logistical Resources and Perceived Customer Loyalty to Manufacturer Brands

The objective of this study was to investigate the relationships between logistics and brand‐related resources, and assess their impact on the retailer's perceptions of customer loyalty to manufacturer brands. On the basis of theoretical underpinnings of the resource‐based view, this study explores the relationships among four main variables: (1) variety of collaborative logistics technologies shared between retailers and manufacturers, (2) manufacturer's logistics operations quality provided to retailers, (3) retailer's brand differentiation orientation, and (4) retailer's perceptions of customers loyalty to manufacturer brands. An online survey was conducted on 313 senior marketing and supply chain managers from retailer firms. The results of the structural equation analysis support a mediated relationship between logistical resources and perceived loyalty to manufacturer brands. The retailers believe that shared logistics technologies enable manufacturers and retailers to offer higher levels of availability and visibility of preferred brands to their end‐user customers. In turn, the end‐users become more confident with their decisions to repurchase the same brand offerings.     

Spreadsheet Modeling for the Classroom: The Value of Position on the Web Page

ABSTRACT

This article focuses on the authors' experience with a little-used quality of spreadsheets–the ability to construct spatial models. The article follows the development of a Web page layout model for classroom use. The model presents students with the problem of balancing out value of position, color, movement and other input factors in developing overall Web page strategy.     

Intra-metropolitan shifts in labor demand and the adjustment of local markets

I offer new evidence on the adjustment of local labor markets to geographic shifts in labor demand within US metropolitan areas using a unique data set in which metropolitan subregions are geographically matched across the 1970–1980 and 1980–1990 decades. The evidence uncovered paints the following picture. Workers, especially those with less education, make incomplete adjustments within metropolitan areas in response to intra-metropolitan demand shifts. Although blacks may not make especially limited adjustments, they have disproportionately suffered deleterious effects from job movements because the demand shifts have tended to be away from their places of residence.     

The Measurement and Structural Modeling of the Reasonableness of Workplace Accommodations

The Americans with Disabilities Act of 1990 (ADA) guarantees protection from discrimination for persons with a disability. The ADA requires employers to make reasonable accommodations for persons with physical and mental disabilities unless doing so would produce undue hardship on the organization. Fifteen years after the passage of the ADA, the question as to what is a reasonable accommodation remains controversial, especially for some types of disabilities. In this study, a reasonable accommodation scale is proposed and tested using structural equation modeling in hopes that such a scale will aid the courts and organizations in determining what is reasonable. Individuals’ level of awareness of disability issues is also examined in the model to examine the relationship between awareness and willingness to accommodate. Results indicate acceptable fit of the model to the data and provide support for the proposed scale. Furthermore, the relationship between awareness of disability issues and willingness to accommodate was significant. Implications for research and practice are discussed.     

Another strategy to assess sustainable development

The goal of sustainoble development is to preserve sustainabitity trod simultaneously prevent catastrophe in a man-land .system. However, almost all the existing approaches to assessing sustainable development are to measure the sustainability. namely appraise from the obverse side of the sustainable development. So it seems necessary to attack the same task on the reverse, namely to measure the passibility of eatostrophe. In this paper, with a case study of Tianjin, China. we employ catastrophe theory and models to integrate Tianjin＇s sustainable development indicators, and then deduce the catastrophe risk index （ CRI） to present the level of catastrophic possibility in the city. Applying catastrophe theory, is a new strategy to assess sustainable development and shows great practical significance, especially for those developing regions or countries, who always give more priority to their economy and therefore have more obligation to make sure whether their social economic activities might bring forth any ecological environment catastrophe. Besides, being both qualitative and quantitative, the approach could be employed to explore not only static characteristics bat also dynamic mechanism of man-land system. Although our work is only a maiden attempt and still calls for further effort to improve it, the case study of Tianjin in this paper would assure as the great promising future to apply, catastrophe theory to sustoinable devetopment modeling,     

Linear Correlation and EVT: Properties and Caveats

Due to the current credit crisis, critical questions are beingasked concerning some of the quantitative methods used in riskmanagement under the Basel II proposals. In this paper I havegiven a critical look at Extreme Value Theory and Copulas. Boththeir potential applications and the possible caveats are discussed,and this mainly with the subprime crisis as a background.     

农业经济学的科学进化

以常规科学基本理论的发展为主导,以边际平衡这一理论核心为焦点,探索农业经济学科学化的过程。其中主要涉及生产函数、经营函数、状态分析、行为分析、状态行为分析和随机控制等基本概念。作为学说史,阐述的逻辑主线集中在这些概念的形成及其进展的条件上,目的在于揭示农业经济学理论进化的基本途径。     

Evaluating the impact of rising fertilizer prices on crop yields

Because of tensions on fossil energy and phosphorus markets, the rise in fertilizer prices observed during the last decades may continue in the future, putting into question production pathways relying heavily on crop intensification. To evaluate how, in this context, economic choices may alter crop yields, we first construct different fertilizer price scenarios to 2050 based on an econometric relation with oil and gas prices. Other possible scenarios, such as the continuation of historical trends, are also considered. The resulting changes in fertilizer price range between +0.8% and +3.6% per year over the 2005–2050 period. These scenarios are tested in a global land‐use model incorporating an endogenous representation of the land–fertilizer substitution. We find that the supply‐side response to rising fertilizer prices could lower crop yields in 2050 from ?6% to ?13%, with a corresponding increase in global cropland area ranging between 100 and 240 Mha if the demand for food and nonfood products has to be met. The sensitivity of these results is tested with regard to assumptions on food consumption, change in potential yield and nutrient use efficiency.