We generate for the first time a time series that allows us to identify the number of duplicate bills in Congresses operating under different rules about the cosponsorship of bills. We show that changes in the coiagressional rules about bill cosponsorship affected the number of duplicate bills in a way fully consistent with a public choice perspective on legislative "credit claiming."

Out of nearly 70,000 bills introduced in the U.S. Congress from 2001 to 2015, only 2,513 were enacted. We developed a machine learning approach to forecasting the probability that any bill will become law. Starting in 2001 with the 107th Congress, we trained models on data from previous Congresses, predicted all bills in the current Congress, and repeated until the 113th Congress served as the ...

We hereby provide a two-year update on the HUPO Human Plasma Proteome Project (HPPP) informed by advances presented at the HPPP sessions at the HUPO World Congresses in Toronto in September 2009 and in Sydney in September 2010.

OBJECTIVE To determine the overall publication rates for abstracts presented at two consecutive Nordic Congresses of General Practice and to evaluate determinants for these publication rates. DESIGN Prospective study. SETTING MEDLINE (PubMed) and Google Scholar were searched for relevant publications from 1 January 2009 up until 31 August 2014. METHODS Abstracts accepted for oral or poste...

PURPOSE To investigate the publication rates of scientific presentations in Turkish radiology congresses. MATERIALS AND METHODS The abstracts of presentations at Turkish national radiology congresses between 1995-2002 were reviewed. According to the congress abstract booklets, types of the presentation (oral or poster presentation), as well as body system-based categorization were used. The p...