ReviewFrontiers in psychology2020
Macphail's Null Hypothesis of Vertebrate Intelligence: Insights From Avian Cognition.
Review in Frontiers in psychology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
3 citing papers in PubMed.
- Mechanical problem solving by plush-crested jays: are tools special after all?Animal cognition · 2024Article
- Longitudinal evidence for the emergence of multiple intelligences in assistance dog puppies.bioRxiv : the preprint server for biology · 2024Article
- An Ecological and Neural Argument for Developing Pursuit-Based Cognitive Enrichment for Sea Lions in Human Care.Animals : an open access journal from MDPI · 2024Article
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2 authors.
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Abstract
Macphail famously criticized two foundational assumptions that underlie the evolutionary approach to comparative psychology: that there are differences in intelligence across species, and that intelligent behavior in animals is based on more than associative learning. Here, we provide evidence from recent work in avian cognition that supports both these assumptions: intelligence across species varies, and animals can perform intelligent behaviors that are not guided solely by associative learning mechanisms. Finally, we reflect on the limitations of comparative psychology that led to Macphail's claims and suggest strategies researchers can use to make more advances in the field.
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