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961.
Kelly L. Haws Peggy J. Liu Steven K. Dallas John Cawley Christina A. Roberto 《Journal of Consumer Psychology》2020,30(2):392-401
Overconsumption of sugary drinks is linked with obesity. These beverages have been the target of recent public health policies, and, simultaneously, some firms have altered their pricing of such beverages, including charging the same price for all beverage sizes (“any‐size‐same‐price” pricing). We compare the effect of any‐size‐same‐price pricing versus standard pricing on soft drink beverage size choices and further explore the effect of this firm lever under different health‐related policy situations. Overall, we show that any‐size‐same‐price pricing increases consumers’ focus on the value of getting a good financial deal and thereby increases beverage size selections. Further, the allure of any‐size‐same‐price pricing prevents calorie postings from successfully reducing choice of larger sizes as occurs under standard pricing. However, a more graphic health intervention can reduce the appeal of larger sizes under any‐size‐same‐price pricing. Finally, the findings are not moderated by diet versus nondiet beverage selections, indicating that consumers do not perceive the value of larger sizes under any‐size‐same‐price pricing to come from getting more calories. We conclude by discussing how this work can improve the design of public health nutrition policies. 相似文献
962.
Yvonne Brackbill Marjorie White Margaret Wilson Donna Kitch 《Infant mental health journal》1990,11(2):113-126
In this longitudinal study of mothers, their families, and their infants, both discriminant and regression analyses showed that prenatal reports of family dynamics predicted infant disposition at 8 months with considerable accuracy. The most important predictive component was organization and consistency within the family unit as well as the dependability of other family members. Possible mechanisms by which family dynamics might affect the infant's developing disposition are discussed. 相似文献
963.
Robert J. Harmon Peggy J. Stall Robert N. Emde Clifford Siegel Ruth S. Kempe Margaret Hitchman Margolin Rex McGehee Susan R. Frederick 《Infant mental health journal》1990,11(2):97-112
Rebecca was a 2 1/2 -year-old Caucasian female who was brought to the Infant Psychiatry Clinic by her 28-year-old widowed mother. Her mother's chief concern was around parenting issues as well as how to explain to Rebecca the death of her father. This loss occurred when Rebecca was 6 months old and was a source of great pain and unresolved grief to her mother. Central to this case was the chaotic history of Rebecca's mother, who was a victim of incest from the time she was 13 until she was 23 years old. Both of her parents struggled with chronic alcoholism during much of her childhood. It appeared that a factor precipitating the mother's request for help was her struggle to move out of her own mother's home. This outpatient Infant Clinic case involved two primary goals: (1) the assessment of the parent-child relationship and (2) the development of confidence in this “good enough” mother. Vitally important to the process of treatment was the mother's modulation of timing and frequency of sessions. The issue of pacing was carefully monitored as this mother could have been overwhelmed by delving precipitously into her incestuous history. The use of a structured videotape interview to address mother-child interaction and parenting issues was particularly helpful. Referral to an AlAnon group provided the mother with social support as she separated herself from her alcoholic mother and moved toward autonomy in her own parenting role. 相似文献
964.
Kevin L. Burke A. Barry Joyner Daniel R. Czech Matthew J. Wilson 《Current Psychology》2000,19(2):129-136
The purpose of this investigation was to investigate the concurrent validity of the Life Orientation Test-Revised (LOT-R)
(Scheier et al., 1994) and Optimism/Pessimism Scale (OPS) (Dember et al., 1989) by administering each questionnaire to the
same group of participants. The 154 participants (84 men and 70 women) were volunteer university students enrolled in physical
activity classes at a southeastern university. The questionnaires were counterbalanced to reduce possible bias due to taking
one questionnaire before taking the other. Due to recent suggestions concerning scoring mechanisms for the LOT-R (Dember et
al., 1989; Hummer, Dember, Melton & Schefft, 1992; Lightsey, 1996; Marshall and Lang, 1990) the instrument was scored to produce
a unidimensional score and two subscale scores. The analysis suggested that the LOTR and OPS may not be measuring similar
constructs. The results revealed that the LOT-R may be measuring “trait” optimism and pessimism, while the OPS may be measuring
“state” optimism and pessimism. It was also suggested that future research investigate racial differences on these constructs. 相似文献
965.
Glenn D. Wilson Veena Kumari Jeffrey A. Gray Philip J. Corr 《Personality and individual differences》2000,29(6)
It has frequently been observed that negative moods potentiate the startle reflex to unexpected, threatening stimuli. However, recent work from our laboratory suggests that this effect relates primarily to the emotion of fear or anxiety, while stimuli which evoke powerful feelings of disgust can in some circumstances inhibit the startle reflex. In this study we reanalyse data from 42 subjects in whom eye-blink amplitudes to an auditory probe were measured whilst viewing emotionally arousing film clips. Classifying the negative film clips into separate categories of “frightening” vs “disgusting” revealed a previously undetected interaction with EPQ Neuroticism. High N subjects showed greater startle reactions than low N subjects under fearful conditions but low N subjects showed greater startle when disgust was evoked. This suggests that Neuroticism may increase vigilance where evasive action is possible but promote emotional blunting when escape is not an option. 相似文献
966.
We consider risk and resilience within the developmental contexts of youth of African, Asian, Latino, and Native American descent. Conceptual and definitional issues are explained in terms of the role that culture and diversity play in specifying risk and resilience factors for youth of African, Asian, Latino, and Native American descent. We promote a conceptual model of risk and resilience as multidimensional phenomenon. The relevance of culture and diversity in a developmental perspective of youth of African, Asian, Latino, and Native American descent is discussed in a manner that incorporates community psychology principles. 相似文献
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