Predicting Attitudes Towards Transactional Sex: The Interactive Relationship Between Gender and Attitudes on Sexual Behaviour

Introduction: This article explores explanations for attitudes towards the acceptability of transactional sex. The sparse research investigating attitudes towards transactional sex uncovers a link between gender equality, or feminism, and a lack of support for the trade in sex. However, there are no research agendas that attempt to explain variance in attitudes towards transactional sex where support for gender equality is widespread throughout a population. Methods: We estimate regression models utilizing the 2017 Danish Values Survey (Den Danske Værdiundersøgelse) in order to predict views on the acceptability of transactional sex. Results: While the trade in sex is legal in Denmark, we find that a majority of respondents hold negative attitudes towards transactional sex, which conveys a lack of congruence between public opinion and policy. Further, gender is a powerful predictor of attitudes towards transactional sex, with women finding it less acceptable. In addition, the analysis uncovers that general attitudes towards sexual behaviour are the largest predictor of views on the acceptability of transactional sex. That being said, we find that men’s views on the acceptability of transactional sex are more of a function of their general attitudes towards sexual behaviour than they are for women. Conclusions: The findings indicate that, unlike men, women appear to differentiate between their attitudes towards general sexual behaviour and their views on sexual behaviour that they may associate with negative societal implications

Baseline anti-NS4a antibodies in combination with on-treatment quantitative HCV-RNA reliably identifies nonresponders to pegylated interferon-ribavirin combination therapy after 4 weeks of treatment

Background Early detection of nonresponders to hepatitis C therapy limits unnecessary exposure to treatment and its side-effects. A recent algorithm combining baseline anti-NS4a antibodies and on-treatment quantitative PCR identified nonresponders to a combination of interferon and ribavirin after 1 week of treatment. Aim To validate a stopping rule based on baseline anti-NS4a antibody levels and early on-treatment virological response in treatment-naive genotype 1 chronic hepatitis C patients treated with the current standard pegylated interferon and ribavirin combination therapy. Methods Eighty-nine genotype 1 patients from the Dynamically Individualized Treatment of hepatitis C Infection and Correlates of Viral/Host dynamics Study treated for 48 weeks with standard 180 mu g pegylated interferon (PEG-IFN)-alpha-2a (weekly) and ribavirin 1000-1200mg (daily) were analysed. Baseline anti-NS4a antibody enzyme-linked immunosorbent assay (NS4a AA 1687-1718) was performed on pretreatment serum. Hepatitis C virus-RNA was assessed at days 0, 1, 4, 7, 8, 15, 22, 29, weeks 6, 7, 8, 10, 12 and 6 weekly thereafter until end of treatment. Multiple regression logistic analysis was performed. Results Overall 54 of 89 (61%) patients achieved sustained virological response. A baseline anti-NS4a antibody titre less than 1/1250 correlated with absence of favourable initial viral decline according to variable response types (P=0.015). The optimal algorithm was developed using the combination of the absence of anti-NS4a Ab (= 100.000 IU/ml at week 4. This algorithm has a specificity of 43% and negative predictive value of 100% to detect nonresponse to standard PEG-IFN-alpha-2a and ribavirin therapy at fourth week of therapy (intention-to-treat analysis). Conclusion The decision to stop the therapy in genotype 1 chronic hepatitis C patients treated with PEG-IFN-alpha-2a and ribavirin can be confidently made after 4 weeks of treatment based on the absence of baseline anti-NS4a Ab and a week-4 hepatitis C virus-RNA above 100.000 IU/ml. Eur J Gastroenterol Hepatol 22:1443-1448 (C) 2010 Wolters Kluwer Health vertical bar Lippincott Williams & Wilkins

MultiFC:A Real-World Multi-Domain Dataset for Evidence-Based Fact Checking of Claims

We contribute the largest publicly available dataset of naturally occurring factual claims for the purpose of automatic claim verification. It is collected from 26 fact checking websites in English, paired with textual sources and rich metadata, and labelled for veracity by human expert journalists. We present an in-depth analysis of the dataset, highlighting characteristics and challenges. Further, we present results for automatic veracity prediction, both with established baselines and with a novel method for joint ranking of evidence pages and predicting veracity that outperforms all baselines. Significant performance increases are achieved by encoding evidence, and by modelling metadata. Our best-performing model achieves a Macro F1 of 49.2%, showing that this is a challenging testbed for claim veracity prediction.Comment: Proceedings of EMNLP 2019, to appea

Change Detection Using Synthetic Aperture Sonar: Preliminary Results from the Larvik Trial

International audienceIn April of 2011, FFI led a sea trial near Larvik, Norway on FFIs research vessel the H.U. Sverdrup II with participation by representatives from Canada, United States, and France. One objective of the sea trial was to acquire a data set suitable for examining incoherent and coherent change detection and automated target recognition (ATR) algorithms applied to Synthetic Aperture Sonar (SAS) imagery. The end goal is to produce an automated tool for detecting recently placed objects on the seafloor. To test these algorithms two areas were chosen, one with a comparatively benign seafloor and one with a boulder strewn complex seafloor. Each area was surveyed before and after deployment of objects. The survey time intervals varied from two days to eight days. In this paper we present the trial and show examples of SAS images and change detection of the images

Asking About “Prostitution”, “Sex Work” and “Transactional Sex”: Question Wording and Attitudes Toward Trading Sexual Services

This study explored the impact of question wording on attitudes toward trading sexual services. There are no previous research agendas investigating how views on the trade in sex are susceptible to question word choice. We utilized an original survey to assess how three different concepts used to represent the exchange of sexual services impact on the reported level of acceptability among respondents. The concepts we selected were “prostitution,” “sex work”, and “transactional sex.” We also explored the contrasting effects of predictor variables based on question wording, such as general sexual attitudes and positive and negative associations with trading sex. We found that attitudes toward the trading of sex is partially a function of question wording. Respondents were more likely to translate negative associations with the exchange of sexual services into unacceptability when assigned a question using the term prostitution. The results indicated that prostitution is a stigmatized word, resonating more negatively with respondents as compared to sex work or transactional sex. When asked about transactional sex, respondents were less likely to translate an attitude into an assessment on acceptability, indicating that the term is vague. Sex work elicited more neutral responses on acceptability. The results suggest that sex work would be the most useful term to use in dialogue and debate regarding the trade in sexual services. Sex work does not appear to be imbued with the same sense of negativity as prostitution and the meaning of sex work seems clearer than transactional sex.</p

Microwave spectroscopic detection of flame-sampled combustion intermediates

Hansen N, Wullenkord J, Obenchain DA, Graf I, Kohse-Höinghaus K, Grabow J-U. Microwave spectroscopic detection of flame-sampled combustion intermediates. RSC Advances. 2017;7(60):37867-37872

Recital Program

Utah State University\u27s Youth Conservatory students perform. Featuring the students of Erin Astill, Dennis Hirst, and Kevin Olson.https://digitalcommons.usu.edu/music_programs/1142/thumbnail.jp