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Creativity As A Mental State: An Eeg Study Of Musical Improvisation, Joel A. Lopata
Creativity As A Mental State: An Eeg Study Of Musical Improvisation, Joel A. Lopata
Electronic Thesis and Dissertation Repository
Researchers in cognitive neuroscience have used brain-imaging methods (e.g., EEG, fMRI) to investigate the neural correlates of creative cognition and have found increased activity in the alpha frequency band (Fink et al., 2009a, 2009b; Martindale, 1975), however few studies have used neuroscientific measures to investigate artistic creativity. Such studies are valuable because they share a characteristic of ecological validity. In this study I used EEG, the Alternate Uses Test (Guilford, 1967), and the Consensual Assessment Technique (Amabile, 1982) to substantiate a conceptualization of creativity as a mental state characterized by a distinct pattern of neural activity. The participants were musicians …
Essays On Innovation And Consumer Credit, David E. Fieldhouse
Essays On Innovation And Consumer Credit, David E. Fieldhouse
Electronic Thesis and Dissertation Repository
In the first chapter, I show that the economy’s production structure plays an important role in determining innovation. In particular, using patent data I document a set of empirical facts that are initially puzzling, but can be explained by recognizing that innovation decisions are related between sectors. A model is developed to explain the empirical findings, but it also has an important finding for the current debate on U.S. patent policy. I use the model to demonstrate that a perceived long-run decline could be explained by increased innovative opportunities in certain industries and the responses of inventors in other sectors …