"What else are you worried about?" – Integrating textual responses into quantitative social science research

A survey on opinion mining and sentiment analysis: Tasks, approaches and applications

(2015) Kumar Ravi et al.   KNOWLEDGE-BASED SYSTEMS

Jumping NLP Curves: A Review of Natural Language Processing Research [Review Article]

(2014) Erik Cambria et al.   IEEE Computational Intelligence Magazine

New Avenues in Opinion Mining and Sentiment Analysis

(2013) Erik Cambria et al.   IEEE INTELLIGENT SYSTEMS

Personality, Gender, and Age in the Language of Social Media: The Open-Vocabulary Approach

(2013) H. Andrew Schwartz et al.   PLoS One

Quality, Rigour and Usefulness of Free-Text Comments Collected by a Large Population Based Longitudinal Study - ALSWH

(2013) Jane Louise Rich et al.   PLoS One

A simple method for distinguishing within- versus between-subject effects using mixed models

(2008) Martijn van de Pol et al.   ANIMAL BEHAVIOUR

Opinion Mining and Sentiment Analysis

(2008) Bo Pang et al.   Foundations and Trends in Information Retrieval