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461.
Legal abortion worldwide: incidence and recent trends 总被引:1,自引:0,他引:1
Sedgh G Henshaw SK Singh S Bankole A Drescher J 《International family planning perspectives》2007,33(3):106-116
CONTEXT: Information on abortion levels and trends can inform research and policies affecting maternal and reproductive health, but the incidence of legal abortion has not been assessed in nearly a decade. METHODS: Statistics on legal abortions in 2003 were compiled for 60 countries in which the procedure is broadly legal, and trends were assessed where possible. Data sources included published and unpublished reports from official national reporting systems, questionnaires sent to government agencies and nationally representative population surveys. The completeness of country estimates was assessed by officials involved in data collection and by in-country and regional experts. RESULTS: In recent years, more countries experienced a decline in legal abortion rates than an increase, among those for which statistics are complete and trend data are available. The most dramatic declines were in Eastern Europe and Central Asia, where rates remained among the highest in the world. The highest estimated levels were in Armenia, Azerbaijan and Georgia, where surveys indicate that women will have close to three abortions each on average in their lifetimes. The U.S. abortion rate dropped by 8% between 1996 and 2003, but remained higher than rates in many Northern and Western European countries. Rates increased in the Netherlands and New Zealand. The official abortion rate declined by 21% over seven years in China, which accounted for a third of the world's legal abortions in 1996. Trends in the abortion rate differed across age-groups in some countries. CONCLUSIONS: The abortion rate varies widely across the countries in which legal abortion is generally available and has declined in many countries since the mid-1990s. 相似文献
462.
463.
Lancioni GE Singh NN O'Reilly MF Sigafoos J Oliva D Scalini L Castagnaro F Di Bari M 《Cognitive processing》2007,8(4):279-283
The present study assessed the possibility of promoting pre-ambulatory foot–leg movements in children with multiple disabilities
by motivating their action through contingent stimulation combined with a support device. Two children aged 10 and 8 years
participated. Microswitch technology (i.e., pressure sensors under the shoes or optic sensors at the front–inner side of the
shoes) served for detecting the foot–leg movements and providing contingent stimulation on their occurrence. Sensor activation
produced 5 s of stimulation during intervention. Data showed that both children had significant increases in foot–leg movements
during the intervention phases. Implications of the data in terms of skill acquisition and further intervention prospects
are discussed. 相似文献
464.
Lancioni GE Singh NN O'Reilly MF Sigafoos J Oliva D Pidala S Piazzolla G Bosco A 《Cognitive behaviour therapy》2007,36(2):85-90
This study assessed the viability of a microswitch cluster (i.e. a combination of microswitches) plus contingent stimulation for promoting adaptive responding and reducing aberrant behavior in a boy with profound multiple disabilities. The boy was initially taught an adaptive foot-movement response that activated a motion microswitch and produced preferred stimuli. Subsequently, his foot response led to preferred stimuli only if it occurred in the absence of aberrant behavior (i.e. hand mouthing and eye poking which were detected through optic microswitches). Moreover, full access to the stimuli required that the boy refrain from aberrant behavior during their presentation as well. The study also included a 3-month post-intervention check and a social validation assessment. Data showed that the boy (i) increased his adaptive responding, (ii) learned to perform this responding largely free from aberrant behavior and refrained from that behavior for most of the session time, and (iii) maintained this performance at the post-intervention check. The social validation ratings of 40 teachers and teacher assistants significantly favored the last intervention period (in which aberrant behavior was reduced) over the initial period. 相似文献
465.
Jasleen Singh 《Sikh Formations》2017,13(4):254-267
Post-9/11 era is marked by the resurgence of white American nationalisms across the country. Members of Arab, Muslim, Sikh, and South Asian communities experienced hate crimes, anti-immigrant sentiments, and government surveillance due to suspicions of being ‘terrorist-monsters’. Since 2001, Sikh advocacy groups participated in the nationalist discourse to express their desire for legitimacy as national subjects while distancing themselves from the ‘terrorist-other’. This article explores the politics embedded within the thrusts of these desires. I examine the disciplining nature of these groups and the possible ways they homogenize and foreclose Sikh subjectivities through a rather violent love for the nation. 相似文献
466.
Ashish Kalra Nawar N. Chaker Rakesh K. Singh Barttanu Kumar Das 《Journal of Personal Selling & Sales Management》2017,37(4):332-348
Scholars have recently explored the effects of salespeople's intraorganizational relationships on salespeople's job-related outcomes. Grounded in social influence theory, we explore the effects of salespeople's intraorganizational skills on salesperson relationship performance. We empirically tested the proposed relationships using the data from a non-Western sales force working with an organization in an emerging economy. The results indicate that salespeople's political skill positively contributes to salespeople's identification with the organization and to creative performance, while strikingly, we also find that salesperson task adaptivity weakens these effects. Moreover, salespeople's identification and creative performance are positively related to customer satisfaction. These findings demonstrate that salespeople's intraorganizational relationships play a key role in enhancing customer satisfaction. In light of these results, we explore implications for marketers and academics and conclude by suggesting directions for further research. 相似文献
467.
Morteza Dehghani Kate M. Johnson Justin Garten Reihane Boghrati Joe Hoover Vijayan Balasubramanian Anurag Singh Yuvarani Shankar Linda Pulickal Aswin Rajkumar Niki Jitendra Parmar 《Behavior research methods》2017,49(2):538-547
As human activity and interaction increasingly take place online, the digital residues of these activities provide a valuable window into a range of psychological and social processes. A great deal of progress has been made toward utilizing these opportunities; however, the complexity of managing and analyzing the quantities of data currently available has limited both the types of analysis used and the number of researchers able to make use of these data. Although fields such as computer science have developed a range of techniques and methods for handling these difficulties, making use of those tools has often required specialized knowledge and programming experience. The Text Analysis, Crawling, and Interpretation Tool (TACIT) is designed to bridge this gap by providing an intuitive tool and interface for making use of state-of-the-art methods in text analysis and large-scale data management. Furthermore, TACIT is implemented as an open, extensible, plugin-driven architecture, which will allow other researchers to extend and expand these capabilities as new methods become available. 相似文献
468.
Lancioni GE Singh NN O'Reilly MF Oliva D Montironi G Chierchie S 《Perceptual and motor skills》2004,98(2):459-462
This study assessed whether a boy with profound multiple disabilities and minimal motor behavior could learn to use a new response-microswitch combination to control environmental stimulation. The response selected was a chin movement; a mechanical microswitch was set up for this response. The boy learned to use the microswitch, increasing the frequency of the chin response and the level of pleasant stimulation following such response. The performance was retained at a 2-mo. post-intervention check. 相似文献
469.
Giulio?E.?LancioniEmail author Mark?F.?O’Reilly Nirbhay?N.?Singh Jeff?Sigafoos Doretta?Oliva Simona?Baccani Andrea?Bosco Fabrizio?Stasolla 《Cognitive processing》2004,5(4):232-238
Technological aids such as microswitches may be critical to foster learning and development in children with multiple disabilities. In study I, a child with minimal motor behavior was provided with a microswitch for chin movements to assess whether he could learn to use these movements to activate environmental stimuli. In study II, a child with dystonic (difficult-to-control) behavior was provided with microswitches for two motor responses and two vocal utterances. We wanted to assess whether he could use both types of responses effectively (varying within each pair, consistent with choice performance). The results were highly encouraging with both children. In study I, there was a significant increase in the childs responding, suggesting learning and contingency awareness. In study II, there was a significant increase in responding as well as response variation that suggested choice behavior. The importance of microswitch devices in promoting new learning/developmental objectives and improving quality of life is discussed. 相似文献
470.