Score contribution per author:
α: calibrated so average coauthorship-adjusted count equals average raw count
We use an experimental asset market with eye-tracker measurements for a novel exploration of the cognitive validity of a classic heterogeneous trader taxonomy. Following a top-down approach, we assume that the patterns of information acquisition are governed by one of the three trading strategies, either feedback, passive, or speculative. In line with our first hypothesis, speculators seek information about market expectations. Notwithstanding the two other hypotheses, feedback traders reveal patterns of information acquisition that could ex ante be expected from passive traders, and vice versa.