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This paper presents the results of an empirical study based on the premise that, among companies with the same nominal earnings, those with higher quality of earnings will be more highly valued by investors. The price-earnings ratio should be higher for companies with better quality of earnings and lower for companies with poorer quality of earnings. The test is performed by estimating regression equations relating the price-earnings ratio to quality of earnings factors. The study should prove to be of significant value to financial decision-makers in formulating their long range plans. 相似文献
43.
The value of national sample survey data relating to birth expectations for projecting births is reassessed in the light of data limitations pointed out by Ryder and Westoff among others and of the methods of projection used by the United States Bureau of the Census. The annual level of fertility under the cohort-fertility projection method depends on the assumptions regarding completed fertility, about which the available survey data are fairly informative, and on the assumptions regarding the timing of births, about which the survey data tell us very little. Test calculations suggest that Ryder and Westoff have overstated the significance of timing relative to completed family size for the level of future births. We believe that the fall in the annual total fertility rate in the first half of the sixties is to be explained only in part by a general delay in childbearing; a moderate to substantial decrease in completed family size has also occurred. Analysis of the latest set of fertility projections of the Census Bureau also suggests that the assumptions about completed fertility are a much more important determinant of the level of future births than timing, both in the short and long term. Although the available expectations data cannot help in predicting short-term annual changes in fertility, they appear useful for making long-term projections of annual fertility. Expansion of the size, frequency, and content of the sample surveys and incorporation of parity and birth interval into the projection method may improve projections. 相似文献
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Judith P. Siegel 《Clinical Social Work Journal》2007,35(4):223-227
A case of attempted maternal-filial suicide is discussed from the perspective of trauma, emotional regulation and defense
mechanisms. Case details which include childhood sexual abuse, observed parental violence and emotional neglect allow for
an illustration of the impact of childhood family experiences on adult intimacy and coping patterns. Domestic violence and
the perception of protection are also explored. Emotional regulation in the experience of despair is approached from an object
relations perspective. Based on this, implications for prevention and treatment are presented.
相似文献
Judith P. SiegelEmail: |
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The reasons for becoming celibate following diagnosis with HIV/AIDS were examined using focused interviews with 63 infected older adults (ages 50 ‐ 68). Forty‐eight percent reported they were currently celibate or had been celibate following diagnosis with HIV/AIDS. Women reported celibacy (78%) more than men (36%). Although men and women reported some similar reasons for celibacy, most notably fear of infecting others and fear of reinfection, we also found gender differences in the reasons for celibacy. Additional reasons offered by women included loss of interest in sex, anger and distrust of men, and desire to focus on themselves rather than men. Other reasons offered by men included fear of rejection or stigma‐tization, difficulty with sexual performance, and negative body image. The prevalence of celibacy and the finding that many reasons for celibacy are related to fear, anger, and distrust suggests that older adults may have difficulty resuming healthy sexual relationships following diagnosis with HIV/AIDS. 相似文献
48.
Quantifying Littered Cigarette Butts to Measure Effectiveness of Smoking Bans to Building Perimeters
Christopher M. Seitz MPH Robert W. Strack PhD Muhsin Michael Orsini EdD Carrie Rosario MPH Christie Haugh BS Rebecca Rice BS 《Journal of American college health : J of ACH》2013,61(4):331-334
Abstract Objective: The authors estimated the number of violations of a university policy that prohibited smoking within 25 ft of all campus buildings. Participants: The project was conducted by 13 student researchers from the university and a member of the local public health department. Methods: Students quantified cigarette butts that were littered in a 30-day period inside the prohibited smoking area of 7 campus buildings (large residential hall, small residential hall, administrative building, 2 academic buildings, campus cafeteria, and student union). Results: Investigators found a total of 7,861 cigarette butts (large residential hall: 1,198; small residential hall: 344; administrative building: 107; 2 academic buildings: 1,123 and 806; campus cafeteria: 2,651; and student union: 1,632). Conclusions: Findings suggest that there is low compliance with the university's smoking policy. The described project may be repeated by students at other universities as a method to advocate for policy change. 相似文献
49.
Concerns about the driving competence of older drivers have led to policy discussions about mandatory aged-based and disorder-based assessments. This study explored the attitudes, beliefs, and preferences of older adults, law enforcement officers, and licensing authorities toward reexamination of driving skills for persons with Alzheimer's disease (AD) and Parkinson's disease (PD) and at varying ages. With few exceptions, participants across all groups supported retesting drivers with AD. Moderate support was given for further evaluation of 90-year-olds and those with PD. Least endorsement was given for reassessment of 70-year-old drivers. Findings have implications for legislative changes to address drivers with AD and PD and at older ages. 相似文献
50.
Ananda B. Amstadter PhD Josh M. Cisler MA Jenna L. McCauley PhD Melba A. Hernandez MS Wendy Muzzy BS Ron Acierno PhD 《Journal of elder abuse & neglect》2013,25(1):43-57
Perpetrator and incident characteristics were studied in regard to incidents of emotional, physical, and sexual mistreatment of older adults (age 60+) in a national sample of older men and women. Random digit dialing across geographic strata was used to compile a nationally representative sample; computer assisted telephone interviewing was used to standardize collection of demographic, mistreatment, and perpetrator and incident characteristics data. The final sample size consisted of 5,777 older adults. Approximately one in ten adults reported at least one form of mistreatment, and the majority of incidents were not reported to authorities. Perpetrators of physical mistreatment against men had more “pathological” characteristics compared to perpetrators of physical mistreatment against women. Perpetrators of physical mistreatment (compared to emotional and sexual mistreatment) also evidenced increased likelihood of legal problems, psychological treatment, substance use during incident, living with the victim, and being related to the victim. Implications for future research and social policy are discussed. 相似文献