Caffeine and diazepam: Separate and combined effects on mood, memory, and psychomotor performance

Concreteness, imagery, and meaningfulness values for 925 nouns.

Allan Paivio, Stephen Madigan · Journal of Experimental Psychology · 1968 · 2.8K citations

Language Studies, Linguistics, Pragmatics +9

The teacher's word book of 30,000 words.

Paul A. Witty · Journal of Consulting Psychology · 1945 · 2.7K citations

Education, Teacher Education, Teaching +10

The action of sedatives on brain stem oculomotor systems in man

Hugh Norris · Neuropharmacology · 1971 · 391 citations

Medicine, Neurobiology, Neuroscience +12

Dose‐related sleep disturbances induced by coffee and caffeine

Ismet Karacan, John I. Thornby, A. Michael Anch et al. · Clinical Pharmacology & Therapeutics · 1976 · 229 citations

Medicine, Pharmacology, Electrophysiology +14

Sedative-hypnotics and human performance

DORIS A. CHERNIK · Psychopharmacology · 1982 · 209 citations

Medicine, Behavioral Sciences, Psychology +10