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Full-Text Articles in Management Sciences and Quantitative Methods
Machine Learning Using Instruments For Text Selection: Predicting Innovation Performance, Kian Guan Lim, Michelle S. J. Lim
Machine Learning Using Instruments For Text Selection: Predicting Innovation Performance, Kian Guan Lim, Michelle S. J. Lim
Research Collection Lee Kong Chian School Of Business
In machine learning we utilize the idea of employing instrumental variable such as patent records to train the texts. Patent records are highly correlated with R&D expenditures, but are not necessarily correlated with performance residuals not linked to R&D. Thus, using instrumental patent records to train word counts of selected texts to serve as a proxy for firm R&D expenditure, we show that the texts and associated word counts provide effective prediction of firm innovation performances such as firm market value and total sales growth.
From Actions To Paths To Patterning: Toward A Dynamic Theory Of Patterning In Routines, Kenneth T. Goh, Brian T. Pentland
From Actions To Paths To Patterning: Toward A Dynamic Theory Of Patterning In Routines, Kenneth T. Goh, Brian T. Pentland
Research Collection Lee Kong Chian School Of Business
This paper demonstrates a new way of seeing and theorizing about the dynamics of organizational routines through the concept of paths – time-ordered sequences of actions or events in performing work. Empirically and conceptually, paths provide the missing link between specific actions and patterns of action. When routines are represented as a narrative network, tracing the formation and dissolution of action paths can generate new insights about the dynamic patterning of actions in routine performances. We traced action paths using longitudinal field data from a videogame development project and found that action patterns change dramatically over time based on the …
Uncertainty Can Be Fun And Motivating!, Singapore Management University
Uncertainty Can Be Fun And Motivating!, Singapore Management University
Perspectives@SMU
Research reveals how not knowing the reward can motivate us to repeat our behaviour
Angry Birds Fly High Again With Data Analytics, Singapore Management University
Angry Birds Fly High Again With Data Analytics, Singapore Management University
Perspectives@SMU
User feedback has transformed Rovio’s culture and game design
Balancing Machine And Human Skill Sets, Richard Raymond Smith
Balancing Machine And Human Skill Sets, Richard Raymond Smith
Research Collection Lee Kong Chian School Of Business
How do we navigate in this fourth industrial revolution that blurs the lines between the physical and digital worlds?