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1.
The effects of unit non-response on survey errors are of great concern to researchers.However, direct assessment of non-response bias in survey estimates is rarely possible.Attempts are often made to adjust for the effects of non-response by weighting, but thisusually relies on the use of frame data or external population data, which are at bestmodestly correlated with the survey variables. This paper reports the development ofa method to collect limited survey data from non-respondents to personal interviewsurveys and a large-scale field test of the method on the British Crime Survey (BCS).The method is shown to be acceptable and low cost, to provide valid data, and to haveno detrimental effect on the main survey. The use of the resultant data to estimatenon-response bias is illustrated and some substantive conclusions are drawn for the BCS. 相似文献
2.
Lynn Hodgkinson 《Journal of Business Finance & Accounting》2001,28(7&8):943-961
Analysts' ability to forecast earnings per share has been the subject of considerable debate. A concern highlighted in previous research is the agency problem which may arise when analysts have a close working relationship with the firms for which they are providing forecasts. This paper provides evidence that this relationship does not improve the accuracy of the earnings forecasts, but stimulates optimistic forecasts. In addition, the paper examines whether firm size is a factor in forecast accuracy or bias. 相似文献
3.
It is well documented that share prices on ex-dividend days drop by less than the value of the dividends paid. However, the explanations offered to date remain inconclusive. This study examines the behaviour of share prices on ex-dividend days using data from the UK after the introduction of the 1988 Income and Corporation Taxes Act. Following [10] we sub-divide the data conditional on the size of the dividend paid. We find that for the large dividend sub-sample, when the impact of market micro-structure is taken into account, the ex-dividend price drop is not significantly different to the value of the dividend paid. 相似文献
4.
5.
RalfGeibenLynn 《中国科技投资》2004,(6):54-54
I see a big growth potential for the US and Chinese biotechnology partnerships for the next years. US biotechnology sector is generating already more than $50 billion dollars. Chinese bio-technology will grow in the next 20 years to more than 11 billion yuan (US 1.33 billion) annually. 相似文献
6.
7.
Ken McEwan Lynn Marchand Max Shang Delia Bucknell 《Revue canadienne d'agroeconomie》2020,68(2):201-206
Canada and the United States have strong economic ties and form part of an integrated North American pork industry. Canada's pork industry is export-oriented, and the United States represents a key market for both live pigs and pork. Pork value chain stakeholders include input suppliers, pig producers, transportation companies, slaughter plants, wholesalers, and retailers. There are three overriding areas of concern for the Canadian pork industry with respect to potential impacts of the current pandemic (COVID-19). The first is Canada/US trade and the ability to continue exporting Canadian live pigs and pork to the United States. The second is labor and the impact of potential absenteeism on all sectors of the pork value chain. The third is global trade, because Canada's pork industry relies heavily on exporting pork to markets around the world. 相似文献
8.
Lynn YU 《中国对外贸易(英文版)》2020,(1):52-53
On January 16,New Culture,a listed company that had just announced cooperation with live streamer Li Jiaqi,saw its stock price hit up to the limit when the market opened.Early trading hours saw the trading of over 1.15 million transactions,and at the closing hour there were also over 700,000 transactions waiting to be executed. 相似文献
9.
James S. Linck Thomas J. Lopez Lynn Rees 《Review of Quantitative Finance and Accounting》2007,28(4):327-352
Firm management typically claims that voluntary accounting method changes (VACs) are made to enhance the informativeness of
earnings by better matching accounting practices with economic reality. In contrast, skeptics argue that managers adopt new
accounting procedures to opportunistically manage earnings and influence their firm’s stock price. In this paper, we investigate
these alternative motives for VACs. Specifically, we investigate whether VACs cause equity prices to deviate from their fundamental
values in the short-term by studying the long-run stock-price performance for a sample of firms that voluntarily change accounting
methods. In addition, we investigate changes in earnings informativeness by examining the behavior of earning response coefficients
and the relationship between earnings and future cash flows in years surrounding the VAC event. In contrast to prior research,
we find little evidence that a strategy based solely on the earnings effect of a VAC can generate abnormal returns. While
we find weak evidence of post-VAC abnormal returns for extreme VACs, this result appears to be driven by the accruals anomaly
documented in Sloan [Sloan, R. G. (1996). The Accounting Review, 71, 289–315]. Our evidence further suggests that earnings informativeness is not significantly altered by voluntary changes
in accounting methods. Taken together, our evidence suggests the market recognizes the financial statement effects of alternative
acceptable accounting methods and efficiently processes the valuation implications of VACs.
相似文献
Lynn Rees (Corresponding author)Email: |
10.
V. Umashanker Trivedi Mohamed Shehata Bernadette Lynn 《Journal of Business Ethics》2003,47(3):175-197
This study used a laboratory experiment with monetary incentives to test the impact of three personal factors (moral reasoning, value orientation and risk preference), and three situational factors (the presence/absence of audits, tax inequity, and peer reporting behavior), while controlling for the impact of other demographic characteristics, on tax compliance. Analysis of Covariance (ANCOVA) reveals that all the main effects analyzed are statistically significant and robustly influence tax compliance behavior. These results highlight the importance of obtaining a proper understanding of these factors for developing effective policies for increasing the level of compliance, and indicate that standard enforcement polices based on punishment alone should be supplemented by an information system that would acquaint tax payers with the compliance level of other tax payers; reinforce the concept of fairness of the tax system among tax payers; and develop programs that enhance and appeal to a taxpayer's moral conscience and reinforce social cohesion. 相似文献