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321.
Social media offer a new outside lobbying tactics for interest groups, yet many examinations of social media use by interest groups have been case studies or single‐country studies. While much can be learned from those approaches, national‐level factors – such as the style of policy making and globalization – cannot be fully addressed. The aim of this paper is to demonstrate the relationship between globalization and the use of social media as an outside lobbying strategy with cross‐national data. Controlling for other factors, I argue that globalization creates isomorphic pressure on interest groups to adapt new lobbying tactics, thereby increasing the likelihood of using social media and using it in certain ways. Specifically, based on data collected from interest groups operating in 13 countries, the analysis shows that globalization is associated with more internationally‐bounded social media strategies, but also with lower social media resonance. Copyright © 2015 John Wiley & Sons, Ltd.  相似文献   
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Since becoming head of the Communist Party in China in late 2012, Xi Jinping has accrued an impressive raft of titles. He has been compared to the founder of the regime, Mao Zedong, and is seen by some as sitting at the centre of a network of different power sources. But is power as personalised as this model makes out in contemporary China, with all its complexity and diversity? And can one person really rule the continental sized country in this paternalistic way? This article argues that Xi's powers are intrinsically linked with the organisation that he leads and which his power is sourced in – the Party itself. Far from him being the emperor of modern China, it is the Communist Party which acts as the all-seeing, all-powerful ruler. In this model, Xi is its servant, not its master.  相似文献   
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Two six-shot suicides are reported that occurred in adjoining counties in Ohio eleven-and-one-half weeks apart. There is no indication of any connection between victims, and it is doubtful that the second individual knew of the first death since there was no news media coverage of the first death. The most significant points of commonality between the two cases are the location of the gunshot wounds (anterior chest and upper abdomen) and the responses of disbelief from those outside the medicolegal professions. Knowledge of such cases with a high number of shots and more than one fatal wound can assist death investigators in confronting similar cases.  相似文献   
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Morphine, the active metabolite of heroin, is rapidly inactivated by glucuronidation at the 3 carbon. Unconjugated (pharmacologically active) morphine was measured in postmortem blood by radioimmunoassay using an antibody-coated tube kit. The kit shows less than 0.2% cross-reactivity with codeine and morphine-glucuronide. Unconjugated morphine concentrations were confirmed by gas chromatography/mass spectrometry (GC/MS) using deuterated morphine as the internal standard. The blood was precipitated with 10% trichloroacetic acid (TCA) and concentrated hydrochloric acid (HCl), centrifuged, and decanted. The supernatant was then either diluted (unhydrolyzed) or heated to 100 degrees C, 30 min (hydrolyzed), followed by a wash with 4:1 chloroform:isopropranol. The upper aqueous layer was then saturated with sodium bicarbonate (NaHCO3) and extracted with 4:1 chloroform:isopropranol. The organic layer was evaporated, derivatized with trifluoroacetic anhydride (TFA), and analyzed by selected ion monitoring (SIM) GC/MS. Comparison of the results for unconjugated morphine by radioimmunoassay and unhydrolyzed morphine by GC/MS gave a correlation coefficient of r = 0.98, n = 100. Unconjugated morphine ranged from 0 to 100% of total morphine with a mean of 42%, n = 200, for heroin or morphine involved deaths. Review of 56 putative rapid deaths gave a mean of 68% unconjugated morphine with a range of 26 to 100%. The ratio of unconjugated to total morphine was found to be stable in postmortem blood after more than a year of storage at room temperature, within the precision of the method.  相似文献   
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The effects of methylphenidate on hospitalized conduct-disordered (CD) adolescents were examined by using teacher ratings of behavior, a measure of classroom learning, and a test of impulsivity. Twenty-two male adolescents with CD, 12–18 years of age, participated in a double-blind, placebo-controlled, within-subject (crossover) design in which each adolescent received three doses of methylphenidate (10 mg, 15 mg, and 20 mg) and a placebo in a randomly assigned, counterbalanced order. Seven of the adolescents had a comorbid diagnosis of attention deficit hyperactivity disorder. Significant overall medication effects were shown on teacher ratings of conduct, and on number of arithmetic questions correctly completed and time spent. Within the limitations of this study, stimulant actions may be effective for some aspects of CD in the absence of attention deficit hyperactivity disorder, although only for specific measures.This project was supported by BRSG S 07 RR 05364 awarded to Ronald T. Brown by the Biomedical Research Support Grant Program, Division of Research Resources, National Institutes of Health, and by an award from the Emory University Research Fund.Portions of this paper were presented at the 96th annual meeting of the American Psychological Association, Atlanta, Georgia, August 1988.Received his Ph.D. from Georgia State University. His research include attention deficit disorders, psychopharmacology, and pediatric psychology.Received his M.D. from Albert Einstein School of Medicine. His research interests include adolescents and attention deficit disorder.Received his M.Ed. degree from Georgia State University. His research interests are in the area of attention deficit disorder.Received his M.D. from the University of West Virginia. His research interests include autism and attention deficit disorder.  相似文献   
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