Philosophy and the Mind Sciences
May 5, 2025
Joshua R. Ortega, Madeleine E. Gross, Jonathan W. Schooler
1 citation
People with fantasy proneness and dispositions towards absorption and hypnotizability encounter waking thoughts that are particularly bizarre or dreamlike in nature. This suggests not only a continuity between dreaming and waking thoughts—what we refer to as continuity of thought—but perhaps stable individual differences in continuity of thought. The personality trait transliminality, which has...
Consciousness and Cognition
February 1, 2025
Anusha Garg, Shivang Shelat, Madeleine E. Gross et al.
13 citations
Asking participants to Think Aloud is a common method for studying conscious experience, but it remains unclear whether this approach alters thought qualities-such as meta-awareness, rate of topic shifts, or the content of thoughts in task-absent conditions. To investigate this, we conducted two studies comparing thinking aloud to thinking silently. In Study 1, 111 participants alternated...
Journal of Psychopharmacology
February 1, 2022
Isabel Wießner, Marcelo Falchi-Carvalho, Lucas Oliveira Maia et al.
43 citations
Background: Controversy surrounds psychedelics and their potential to boost creativity. To date, psychedelic studies lack a uniform conceptualization of creativity and methodologically rigorous designs. Aims: This study aimed at addressing previous issues by examining the effects of lysergic acid diethylamide (LSD) on creativity using multimodal tasks and multidimensional approaches. Methods:...
Philosophical Transactions of the Royal Society B Biological Sciences
December 13, 2020
Madeleine E. Gross, Anna Smith, Yvette M. Graveline et al.
37 citations
Humans spend a considerable portion of their lives engaged in 'stimulus-independent thoughts' (SIT), or mental activity that occurs independently of input from the immediate external environment. Although such SITs are, by definition, different from thoughts that are driven by stimuli in one's external environment (i.e. stimulus-dependent thoughts; SDTs), at times, the phenomenology of these...