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Grayson Butcher

@gbutcher

Postdoc at UCI. Behavioral neuroscience, behavior analysis. Studying addiction, motivation, and learning.

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18.12.2024
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Latest posts by Grayson Butcher @gbutcher

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Padilla: If this is how DHS responds to a senator with a question you can only imagine what they're doing to farm workers, to cooks, to day laborers out in the Los Angeles community and throughout California.

12.06.2025 19:33 ๐Ÿ‘ 38768 ๐Ÿ” 13599 ๐Ÿ’ฌ 795 ๐Ÿ“Œ 754
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My thoughts on whatโ€™s going on in Los Angeles:

10.06.2025 19:48 ๐Ÿ‘ 17288 ๐Ÿ” 6653 ๐Ÿ’ฌ 853 ๐Ÿ“Œ 621
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ICE crossed a line in LA

08.06.2025 12:42 ๐Ÿ‘ 24783 ๐Ÿ” 12010 ๐Ÿ’ฌ 794 ๐Ÿ“Œ 1357

Soโ€ฆ lots to sift through. Lattal (2010) mentions several studies (section โ€œbehavioral processes in delay of reinforcementโ€). Lattal has a lot on delayed reinforcement. Iversen (1981) caught my eye. Lattal notes delay often studied as tandem โ€œwhateverโ€+ FT schedule. Looks like โ€œmediatingโ€ is used too

13.03.2025 01:26 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

Yup, I understand! Iโ€™ll look for some specific studies to share tonight. I suspect that most studied delayed reinforcement in the context of non-FR1 schedules (e.g., FR>1, VR, FI, VI) and only investigated changing distribution of lever pressing (but maybe other topographies were studied too).

12.03.2025 18:54 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

Oh, fun question! I imagine behavior analysts studied this, but Iโ€™m not sure. Maybe stuff from John Staddon, William Timberlake, David Schaal, Charles Catania, stuff in adjunctive/interim behavior is close to this too. Maybe Peter Killeen has looked at it. Curious which studies youโ€™re thinking of.

11.03.2025 23:10 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0