This is a Survey of blog and wiki posts on a theory of information which grows out of pragmatic semiotic ideas.  All my projects are exploratory in character but this line of inquiry is more open‑ended than most.  The question is —

What is information and how does it impact the spectrum of activities answering to the name of inquiry?

Setting out on what would become his lifelong quest to explore and explain the “Logic of Science”, C.S. Peirce pierced the veil of historical confusions obscuring the issue and fixed on what he called the “laws of information” as the key to solving the puzzle.

The first hints of the Information Revolution in our understanding of scientific inquiry may be traced to Peirce’s lectures of 1865–1866 at Harvard University and the Lowell Institute.  There Peirce took up “the puzzle of the validity of scientific inference” and claimed it was “entirely removed by a consideration of the laws of information”.

Fast forward to the present and I see the Big Question as follows.  Having gone through the exercise of comparing and contrasting Peirce’s theory of information, however much it yet remains in a rough‑hewn state, with Shannon’s paradigm so pervasively informing the ongoing revolution in our understanding and use of information, I have reason to believe Peirce’s idea is root and branch more general and has the potential, with due development, to resolve many mysteries still bedeviling our grasp of inference, information, and inquiry.

Inference, Information, Inquiry

• OEIS Wiki • Information = Comprehension × Extension

• Blog Series 2026 • Information = Comprehension × Extension • Preamble
• Selections • (1) • (2) • (3) • (4) • (5) • (6)

• Blog Series 2024 • Information = Comprehension × Extension • Preamble
• Selections • (1) • (2) • (3) • (4) • (5) • (6)
• Comments • (1) • (2) • (3) • (4) • (5) • (6) • (7)

• Blog Series 2019 • { Information = Comprehension × Extension } • Revisited
• Selections • (1) • (2) • (3) • (4) • (5) • (6)
• Comments • (1) • (2) • (3) • (4) • (5)
• Discussions • (8) • (9) • (10) • (11) • (12) • (13) • (14) • (15) • (16) • (17)

• Blog Series 2016 • { Information = Comprehension × Extension }
• Selections • (1) • (2) • (3) • (4) • (5) • (6)
• Comments • (1) • (2) • (3) • (4) • (5) • (6) • (7) • (8)
• Discussions • (1) • (2) • (3) • (4) • (5) • (6) • (7)

Pragmatic Semiotic Information

• Pragmatic Semiotic Information • (1) • (2) • (3) • (4) • (5) • (6) • (7) • (8) • (9)
• Comments • (1) • (2) • (3)
• Discussions • (1) • (2) • (3) • (4) • (5) • (6) • (7) • (8) • (9) • (10) • (11) • (12) • (13) • (14) • (15) • (16) • (17) • (18) • (19) • (20) • (21)

Semiotics, Semiosis, Sign Relations

• Semeiotic • OEIS Wiki • Wikiversity
• Blog Series • (1) • (2) • (3) • (4) • (5) • (6) • (7) • (8) • (9)

Sign Relations, Triadic Relations, Relation Theory

• Blog Series • (1)
• Discusssions • (1) • (2)

Excursions

• Pragmatic Semiotic Information
• Peirce’s Logic Of Information

Blog Dialogs

• Semiotic Theory Of Information • (1) • (2) • (3) • (4) • (5) • (6)
• Icon Index Symbol • (1) • (2) • (3) • (4) • (5) • (6) • (7) • (8) • (9) • (10) • (11) • (12) • (13) • (14) • (15) • (16) • (17)
• Sign Relations • (1) • (2) • (3) • (4) • (5) • (6) • (7) • (8) • (9) • (10) • (11) • (12)
• Sign Relations, Triadic Relations, Relations • (1) • (2) • (3) • (4) • (5) • (6) • (7) • (8) • (9) • (10) • (11)

References

• Peirce, C.S. (1867), “Upon Logical Comprehension and Extension”.  Online.
• Awbrey, J.L., and Awbrey, S.M. (1995), “Interpretation as Action : The Risk of Inquiry”, Inquiry : Critical Thinking Across the Disciplines 15(1), 40–52.  Archive.  Journal.  Online (doc) (pdf).

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