Results 71 to 80 of about 4,837 (247)
Sentiment Analysis of Students' Feedback Using the VADER Model for Teaching Process Assessment [PDF]
Annals of Dunarea de Jos University. Fascicle I : Economics and Applied InformaticsThe evaluation of the teaching activity by students serves as a way of assessing its quality and efficiency in higher education institutions. The objective of this type of evaluation is to provide valuable insight into the quality of the teaching act and
Gianina Mihai
doaj +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT Social media platforms today have become essential for consumer‐brand interactions, with visual content playing a pivotal role in shaping engagement and brand perception. Although text‐based user‐generated content (UGC) has been widely studied, the potential of visual UGC, particularly in the travel, tourism and hospitality (TTH) sector ...
Chinchu Abraham +2 more
wiley +1 more source
Sentiment Analyzing by Dictionary based Approach
International Journal of Computer Applications, 2016 Sentiment analysis has emerged as a field of study since the widespread of World Wide Web and internet. Opinion refers to withdrawal of lines or phrase in the unprocessed and immense data which express an opinion. Sentiment analysis further recognizes the polarity of the viewpoint being extricated.
Rekha Bhatia, Fatehjeet Kaur
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Business Strategy and the Environment, EarlyView.ABSTRACT This study theorises and empirically tests performative purpose alignment theory (PPAT), which conceptualises corporate purpose as a performative artefact materialised through discursive and multimodal signals. To operationalise this, we introduced the SDG–Purpose Alignment Index (SPAI), a computational construct that quantifies the thematic ...
Augustine Okeke, Ifeanyi Ugbebor
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Strategic Approaches to ESG Reporting: Analysing ESG Disclosures of Listed Companies
Business Strategy and the Environment, EarlyView.ABSTRACT This study adopts an exploratory approach to examine how firms communicate strategic orientation through ESG disclosures. Using a validated dictionary of exploration and exploitation language, we analyse 278 ESG reports from all UAE‐listed companies between 2020 and 2023, classifying ESG disclosures as exploration‐dominant, exploitation ...
Cintia Külzer‐Sacilotto +1 more
wiley +1 more source
Analysis of customer reviews with an improved VADER lexicon classifier
Journal of Big DataBackground The importance of customer reviews in determining satisfaction has significantly increased in the digital marketplace. Using sentiment analysis in customer reviews has immense potential but encounters challenges owing to domain heterogeneity ...
Kousik Barik, Sanjay Misra
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Examining ESG Performance Through TNFD‐Aligned Disclosure Practices
Business Strategy and the Environment, EarlyView.ABSTRACT This study examines adherence to the Taskforce on Nature‐related Financial Disclosures (TNFD) framework in relation to the ESG performance of non‐financial and non‐utility S&P 500 firms. Drawing on legitimacy, stakeholder, and institutional monitoring theories, we construct measures of TNFD, nature‐related risk and opportunity indicators for ...
Dauda Bola Abdulsalam +2 more
wiley +1 more source
Computer aided sentiment analysis of anorexia nervosa patients’ vocabulary
BioMedical Engineering OnLine, 2018 Background Diagnosing and treating anorexia nervosa is an important challenge for modern psychiatry. Taking into account a connection between the mental state of a person and the characteristics of their language, this paper presents developed and tested
Dominik Spinczyk +2 more
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Navigating Paradoxes for Strategic Business Models: Toward Shared Automated Vehicles in Europe
Business Strategy and the Environment, EarlyView.ABSTRACT How can paradoxical tensions in the integration of shared automated vehicles in Europe be navigated to build sustainable business models? Prior research often separates economic, social, and environmental dimensions, overlooking how their interdependencies generate tensions across organizational levels.
Denise Feldmann +3 more
wiley +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT Chief executive officers (CEOs) play a pivotal role in shaping public discourse on climate change through social media, yet how their language use affects the effectiveness of climate‐related posts remains unclear. Drawing on schema‐congruity theory and leader role expectations, we conceptualize certainty in language as congruent and anxiety ...
Ellen Weber +4 more
wiley +1 more source