Abstract:In this study we analyze topics and sentiments of online job reviews for 989 organizations operating across 12 different knowledge-intensive industries in Russia. Using text mining techniques, such as topic modeling and sentiment analysis, we identify factors of job satisfaction and examine how they differ for former and current employees of Russian organization. The analysis reveals that (1) working arrangements and schedule, (2) working conditions, (3) job content, (4) salary/wage, (5) career development, (6… Show more
“…The next most common data source is product and service reviews, which were analysed in terms of characteristics of reviewers (e.g. [70]), characteristics of products and services (e.g. [71]), and characteristics of merchants (e.g.…”
Section: The Applications Of Sentiment Analysis For Russian Langumentioning
confidence: 99%
“…The research group from Saint Petersburg University analysed topics and sentiments of online job reviews for 989 organisations operating across 12 different knowledgeintensive industries in Russia [70]. As a primary source of data, the authors used one of the largest Russian portals of reviews of employers Otrude 17 , operating in Russia.…”
Sentiment analysis has become a powerful tool in processing and analysing expressed opinions on a large scale. While the application of sentiment analysis on English-language content has been widely examined, the applications on the Russian language remains not as well-studied. In this survey, we comprehensively reviewed the applications of sentiment analysis of Russian-language content and identified current challenges and future research directions. In contrast with previous surveys, we targeted the applications of sentiment analysis rather than existing sentiment analysis approaches and their classification quality. We synthesised and systematically characterised existing applied sentiment analysis studies by their source of analysed data, purpose, employed sentiment analysis approach, and primary outcomes and limitations. We presented a research agenda to improve the quality of the applied sentiment analysis studies and to expand the existing research base to new directions. Additionally, to help scholars selecting an appropriate training dataset, we performed an additional literature review and identified publicly available sentiment datasets of Russian-language texts. INDEX TERMS Classification, machine learning, computational linguistics, sentiment analysis, applications of sentiment analysis, Russian-language texts, public opinion.
“…The next most common data source is product and service reviews, which were analysed in terms of characteristics of reviewers (e.g. [70]), characteristics of products and services (e.g. [71]), and characteristics of merchants (e.g.…”
Section: The Applications Of Sentiment Analysis For Russian Langumentioning
confidence: 99%
“…The research group from Saint Petersburg University analysed topics and sentiments of online job reviews for 989 organisations operating across 12 different knowledgeintensive industries in Russia [70]. As a primary source of data, the authors used one of the largest Russian portals of reviews of employers Otrude 17 , operating in Russia.…”
Sentiment analysis has become a powerful tool in processing and analysing expressed opinions on a large scale. While the application of sentiment analysis on English-language content has been widely examined, the applications on the Russian language remains not as well-studied. In this survey, we comprehensively reviewed the applications of sentiment analysis of Russian-language content and identified current challenges and future research directions. In contrast with previous surveys, we targeted the applications of sentiment analysis rather than existing sentiment analysis approaches and their classification quality. We synthesised and systematically characterised existing applied sentiment analysis studies by their source of analysed data, purpose, employed sentiment analysis approach, and primary outcomes and limitations. We presented a research agenda to improve the quality of the applied sentiment analysis studies and to expand the existing research base to new directions. Additionally, to help scholars selecting an appropriate training dataset, we performed an additional literature review and identified publicly available sentiment datasets of Russian-language texts. INDEX TERMS Classification, machine learning, computational linguistics, sentiment analysis, applications of sentiment analysis, Russian-language texts, public opinion.
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