Sentiment extraction from user-generated online content to predict stock price movements has become an active research field. This paper gives an overview of common approaches to this topic and analyzes the content generated by the financial social network Seekingalpha.com. The first finding is that a large proportion of users’ attention is focused on only a few stocks. Regarding these stocks i...

User generated content (UGC) is an important source of information to consumers, yet prior research has not fully explored how certain aspects of the content, specifically the tone, perception of quality and source credibility influence attitudes and intentions to buy. This study investigates how the tone of UGC influences perceived content quality, source credibility, attitudes and consumer in...

We searched the genome of Mycosphaerella fijiensis for molecular markers that would allow population genetics analysis of this plant pathogen. M. fijiensis, the causal agent of banana leaf streak disease, also known as black Sigatoka, is the most devastating pathogen attacking bananas (Musa spp). Recently, the entire genome sequence of M. fijiensis became available. We screened this database fo...

To evaluate the genetic polymorphisms and to search for available molecular markers for Qinchuan cattle, 90 Qinchuan cows were genotyped with 12 microsatellite markers. A total of 247 alleles were detected, with the number of alleles ranging from 13 (INRA005) to 33 (HEL13), giving a mean number of 21 alleles per locus. The total and mean effective allele number were 142.6229 and 11.8852, respec...

The Aldrich Archive is a collection of technical and marketing material covering the period from 1977 to 2000; the physical documents are in the process of being digitised and made available on the internet. The Aldrich Archive includes contemporaneous case studies of end-user computer systems that were used for marketing purposes. This paper analyses these case studies of innovative informatio...

Machine as a Model of Content Management Sergey V. Zykov ITERA Oil and Gas Company Moscow, Russia e-mail: [email protected] Abstract Enterprise content management is an urgent issue of current scientific and practical activities in software design and implementation. However, papers known as yet give insufficient coverage of theoretical background of the software in question. The paper gives an a...

Paspalum notatum is an important forage grass contributing significantly to the coverage of natural fields Southern Brazil. Simple sequence repeat (SSR) markers were used evaluate genetic similarity strains within a P. collection. Genomic DNA was extracted in bulk from young leaves five plants each accession obtained USDA. In molecular analysis, eight SSR evaluated formed seven distinct groups,...

This paper aims to introduce a useful approach on the combined use of template based publishing tools (i.e. for blogs and wikis) and content personalization services. The approach considers that the original developers of web content have limited awareness on accessibility issues, and they are facilitated and guided by the editing interface. The publishing mechanism is responsible for storing w...

Five microsatellite markers were selected for studying the DNA polymorphism of fat-tailed sheep, aiming to understand the genetic diversity of this species. The genetic diversity of five microsatellite markers (BL1038, BM757, BM4621, OarFCB304 and OarFCB48) in fat-tailed sheep population was detected through the native polyacrylamide gel electrophoresis. The results indicated that fat-tailed sh...