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991.
In this note, we consider the problem of the existence of adaptive confidence bands in the fixed design regression model, adapting ideas in Hoffmann and Nickl [(2011), ‘On Adaptive Inference and Confidence Bands’, Annals of Statistics, 39, 2383–2409] to the present case. In the course of the proof, we show that sup-norm adaptive estimators exist as well in the regression setting. 相似文献
992.
Justin Pulford Maria Bellringer Max Abbott Dave Clarke David Hodgins Jeremy Williams 《Journal of gambling studies / co-sponsored by the National Council on Problem Gambling and Institute for the Study of Gambling and Commercial Gaming》2009,25(1):33-48
This paper presents barriers to help-seeking data as reported by users of a national gambling helpline (help-seekers, HS,
N = 125) as well as data pertaining to perceived barriers to seeking help as reported by gamblers recruited from the general
population (non-help-seekers, NHS,
N = 104). All data were collected via a structured, multi-modal survey. When asked to identify actual or perceived barriers
to seeking help, responses indicative of pride (78% of HS participants, 84% of NHS participants), shame (73% of HS participants,
84% of NHS participants) or denial (87% of NHS participants) were most frequently reported. These three factors were also
most often identified as the real or perceived primary barrier to help-seeking (collectively accounting for 55% of HS, and
60% of NHS, responses to this question) and were the only barriers to be identified by more than 10% of either HS and NHS
participants without prompting. It was of note, however, that participants in both groups identified multiple barriers to
help-seeking (mean of 6.7 and 12.2, respectively) and that, when presented with a list of 21 possible barrier items, NHS participants
endorsed 19 of the listed items significantly more often than their HS counterparts. The implications of these findings, with
respect to promoting greater or earlier help-seeking activity amongst problem gamblers, are discussed.
相似文献
Justin PulfordEmail: |
993.
Norman P. Li Lily Patel Daniel Balliet William Tov Christie N. Scollon 《Social indicators research》2011,101(3):391-404
We examined factors related to attitudes toward marriage and the importance of having children in both the US and Singapore.
Path analysis indicated that life dissatisfaction leads to materialism, and both of these factors lead to favorable attitudes
toward marriage, which leads to greater desire for children. Further analysis indicated this model was effective in explaining
the difference in desire for children between Singaporeans and Americans, whereby Singaporeans have lower life satisfaction,
higher materialism, and lower attitudes toward marriage and children. Materialistic standards of success were also related
to the emphasis women placed on potential marriage partners’ earning capacity. As Singaporean women had higher materialistic
standards, they also placed higher emphasis on potential mates’ earning capacity. Results suggest a consideration of psychological
variables such as life satisfaction, materialism, and mate preferences may lead to a better understanding of larger-scale
socioeconomic issues, including low fertility rates among developed East Asian countries. 相似文献
994.
Frances La Barre 《Clinical Social Work Journal》2011,39(2):180-190
In this paper the author summarizes and illustrates with case examples her theory of the clinical significance of nonverbal
interaction and the usefulness of her integration of aspects of movement theory to facilitate its recognition and analysis.
In this discussion, she reviews the concepts of kinetic transference and countertransference, the kinetic temperament, embodied history, kinetic therapeutic action and the kinetic text. Case examples illustrate the clinical importance of recognizing various aspects of movement, namely, the qualities of tension change, preferred movement
dimensions, and body attitude, which come meaningfully into patient-analyst interaction. 相似文献
995.
Florentina Constantin Giovanna de Giusti Giuseppe Tattara 《Transition Studies Review》2010,16(4):829-847
The aim of this paper is to analyze the internationalization of Italian firms in Romania, operating in the sectors of footwear,
furniture and industrial refrigeration. After describing and quantifying the internationalization process between Veneto and
Romania, we discuss for each of the sectors, the changes that occurred in the organisation of the production processes within
the firms, and particularly how such processes have been fragmented. This article draws on numerous case studies, posits different
models of value chain governance, and discusses their implications for regional development and sustainability. 相似文献
996.
Ruthlyn Sodano Edelgard Wulfert 《Journal of gambling studies / co-sponsored by the National Council on Problem Gambling and Institute for the Study of Gambling and Commercial Gaming》2010,26(1):53-65
Twenty-one treatment-seeking pathological gamblers, 21 pathological gamblers in recovery, and 21 recreational gamblers watched
two video-taped exciting gambling scenarios and an exciting roller-coaster control scenario while their arousal (heart rate
and subjective excitement) and urge to gamble were being measured. The gamblers did not differ significantly in cue-elicited
heart rate elevations or excitement. However, the active pathological gamblers reported significantly greater urges to gamble
across all cues compared to the abstinent pathological gamblers and, with marginal significance (p = 0.06), also compared to the social gamblers. Further exploration of these findings revealed that active pathological gamblers
experience urges to gamble in response to exciting situations, whether or not they are gambling related, whereas abstinent
and social gamblers only report urges to an exciting gambling-related cue. This suggests that for pathological gamblers excitement
itself, irrespective of its source, may become a conditioned stimulus capable of triggering gambling behavior. Implications
for treatment and future research are discussed. 相似文献
997.
Focus groups were conducted to appreciate the voices of Urban American Indians (UAI) who have mixed ancestries residing in
Philadelphia, Pennsylvania. Participants (15 women and 10 men, 19–83 years of age) with a variety of Native ancestries coming
from different nations (i.e., blackfeet, blackminkwa, Cherokee, Creek, Delaware, Lakota, Powhatan, Seminole, and Shawnee)
reported to also have a Non-Native racial/ethnic ancestry such as African/black, Hispanic, and/or Caucasian/white. Specifically,
this study provided evidence about (a) the complexity and challenge of being “mixed” UAI (e.g., “living a culture” as opposed
to blood quantum in determining a personal identity) (b) the linkage of cultural identities to mental health (c) contributions
of cultural activities to identities and mental health (e.g., therapeutic and healing functions of cultural activities), and
(d) very limited urban Native-oriented mental health service (e.g., visions for Native American-centered mental health clinic
in an urban setting). Building on those UAI’s voices, this paper provides a context for the need of a culturally respectful
transformation of urban mental health system by highlighting the clinical significance of cultural identity and mental health
promotion for UAI. 相似文献
998.
Peter Ferentzy Wayne Skinner Paul Antze 《Journal of gambling studies / co-sponsored by the National Council on Problem Gambling and Institute for the Study of Gambling and Commercial Gaming》2010,26(3):487-501
This paper examines changing spousal roles and their effects upon recovery in Gamblers Anonymous (GA). It is based upon a
qualitative study designed to gage uniformity as well as variations in approaches to recovery in GA. Interviews were conducted
with 39 GA members (26 men, 13 women; mean age 56.5 years). Though the study was based in the Toronto area, only 13 interviews
involved participants from that region. Phone interviews were conducted with GA members from various regions of both Canada
and the US. GamAnon, GA’s sister fellowship, has been designed for anyone affected seriously by someone’s gambling problem.
In practice, GamAnon comprises mostly women––spouses of male GA members––who traditionally have taken a keen interest in the
ways in which their husbands achieve and maintain abstinence from gambling. Changing spousal roles have led to fewer women
joining GamAnon, as many opt instead to part with troubled spouses. As well, more women are attending GA than in the past,
typically with husbands who are disinclined to join GamAnon. All of this has drastically altered how GA members pursue recovery.
These changes and their implications are discussed. 相似文献
999.
Paul V. Stock 《The American Sociologist》2010,41(3):277-291
Creative endeavors often resemble one another. This paper explores similarities between sociology and art based on the use
of conventions and creativity. More specifically, by comparing the construction of musical mix tapes, the author draws parallels
between creating sociology and mix tapes. Looking at the process of how a mix tape is created using other artists’ songs and
music for a specified purpose illuminates sociology and our roles as sociologists in a new light that leaves open new possibilities. 相似文献
1000.
Dawn Anderson-Butcher Amber Lasseigne Annahita Ball Michelle Brzozowski Megan Lehnert Brandy L. McCormick 《Child and Adolescent Social Work Journal》2010,27(1):63-77
Weblogs, or personal websites updated in time-based fashions, are common media used for expressing thoughts and networking
socially online (Lenhart et al. in Teens and social media, Pew Internet and American Life Project, Washington, DC, 2007). This qualitative study describes the content of 100 adolescent weblog users’ communications through a risk and resilience
framework. These users primarily utilized weblogs for community building, as most of their postings involved communications
designed to foster and nurture relationships with peers via the weblog. The majority of the content posted involved the discussion
of common prosocial behaviors, such as doing homework, hanging out with friends, or planning for events such as dances. A
surprisingly small amount of weblog content included text about risk factors and related problem behaviors. Findings are described
in relation to adolescent use of the Internet. Specific implications are drawn for social workers and other professionals
involved in youth work. 相似文献