Functions of consciousness: conceptual clarification

被引:5
|
作者
Niikawa, Takuya [1 ]
Miyahara, Katsunori [2 ]
Hamada, Hiro Taiyo [3 ,4 ,5 ]
Nishida, Satoshi [6 ,7 ]
机构
[1] Kobe Univ, Grad Sch & Humanities, Nada Ku, 1-1 Rokkodai Machi, Kobe, Hyogo 658501, Japan
[2] Hokkaido Univ, Ctr Human Nat Artificial Intelligence & Neurosci, Kita Ku, Kita 12 Nishi 7, Sapporo, Hokkaido 600812, Japan
[3] Araya Inc, Neurotechnol R&D Unit, Minato Ku, 1-12-32 Akasaka, Tokyo 1076024, Japan
[4] Natl Inst Quantum Sci & Technol, Natl Inst Radiol Sci, Dept Funct Brain Imaging, Inage Ku, 4-9-1 Anagawa, Chiba 2630024, Japan
[5] Okinawa Inst Sci & Technol Grad Univ, Neural Computat Unit, 1919-1 Tancha, Onna, Okinawa 9040495, Japan
[6] Natl Inst Informat & Commun Technol NICT, Ctr Informat & Neural Networks CiNet, Adv ICT Res Inst, 1-4 Yamadaoka, Suita, Osaka 5650871, Japan
[7] Osaka Univ, Grad Sch Frontier Biosci, 1-3 Yamadaoka, Suita, Osaka 5650871, Japan
关键词
function of consciousness; functional basis; functional contribution; meta-theoretical project; STATES;
D O I
10.1093/nc/niac006
中图分类号
B84 [心理学];
学科分类号
04 ; 0402 ;
摘要
There are many theories of the functions of consciousness. How these theories relate to each other, how we should assess them, and whether any integration of them is possible are all issues that remain unclear. To contribute to a solution, this paper offers a conceptual framework to clarify the theories of the functions of consciousness. This framework consists of three dimensions: (i) target, (ii) explanatory order, and (iii) necessity/sufficiency. The first dimension, target, clarifies each theory in terms of the kind of consciousness it targets. The second dimension, explanatory order, clarifies each theory in terms of how it conceives of the explanatory relation between consciousness and function. The third dimension, necessity/sufficiency, clarifies each theory in terms of the necessity/sufficiency relation posited between consciousness and function. We demonstrate the usefulness of this framework by applying it to some existing scientific and philosophical theories of the functions of consciousness.
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页数:10
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