Search Results - subject:"Topic modeling"

Metaverse applications and supply chain innovation : insights from text mining

Mahdikhani, Maryam; Meena, Purushottam Lal - In: Journal of innovation & knowledge : JIK 9 (2024) 4, pp. 1-15

Latent Dirichlet Allocation (LDA) and BERTopic topic-modeling methodologies to identify prevalent topics within these …

Persistent link: https://www.econbiz.de/10015177170

An overview of blockchain research and future agenda : insights from structural topic modeling

Shukla, Anuja; Jirli, Poornima; Mishra, Anubhav; Singh, … - In: Journal of innovation & knowledge : JIK 9 (2024) 4, pp. 1-13

,360 academic articles were analyzed using the text-mining method of structural topic modeling. The identified fifteen topics were …

Persistent link: https://www.econbiz.de/10015179523

Vice versa : the decoupling of content and topic heterogeneity in collusion research

Schmal, Wolfgang Benedikt - In: Journal of economic surveys 38 (2024) 5, pp. 1686-1730

Persistent link: https://www.econbiz.de/10015156674

Unpacking the complexities of crisis innovation : a comprehensive review of ecosystem-level responses to exogenous shocks

Brem, Alexander; Nylund, Petra A.; Roshani, Saeed - In: Review of managerial science : RMS 18 (2024) 8, pp. 2441-2464

Persistent link: https://www.econbiz.de/10015135701

The macroeconomic impact of asymmetric uncertainty shocks

Müller, Henrik; Blagov, Boris; Schmidt, Torsten; … - 2024

We present an Uncertainty Perception Indicator (UPI) for Germany based on the dynamic topic modelling technique RollingLDA. In contrast to conventional LDA, where all data is processed in one go, the recursive structure of RollingLDA ensures that data is made available for modeling as soon as it...

Persistent link: https://www.econbiz.de/10015272160

Dealing with risk in stakeholder dialog : identification of risk indicators in a public service media organization's conversation and discourse with citizens

Schwägerl, Christian; Stücheli-Herlach, Peter; … - In: Journal of communication management 28 (2024) 2, pp. 247-271

Persistent link: https://www.econbiz.de/10015272714

Neutral, non-disruptive, and native : why do Chinese nonprofit scholars cite English articles?

Ma, Ji - In: Nonprofit and voluntary sector quarterly : journal of … 53 (2024) 4, pp. 1028-1056

Persistent link: https://www.econbiz.de/10014581604

Advancing reproducibility and accountability of unsupervised machine learning in text mining : importance of transparency in reporting preprocessing and algorithm selection

Valtonen, L.; Mäkinen, Saku J.; Kirjavainen, Johanna - In: Organizational research methods : ORM 27 (2024) 1, pp. 88-113

Persistent link: https://www.econbiz.de/10014581624

Letters to the editor, institutional experimentation, and the public accounting professional

Everett, Jeff; Rahaman, Abu Shiraz; Neu, Dean; Saxton, … - In: Critical perspectives on accounting : an international … 99 (2024), pp. 1-24

Persistent link: https://www.econbiz.de/10015065425

Meaning is in the eye of the beholder : reconciling business model design with customer meaning-making

Sanasi, Silvia; Artusi, Federico; Bellini, Emilio; … - In: Long range planning : LRP ; international journal of … 57 (2024) 6, pp. 1-22

Persistent link: https://www.econbiz.de/10015331150

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