INFORMATION FOR AUTHORS EDITORIAL POLICY: INFORMAL LOGIC publishes articles that advance the dia- lectic in reasoning and argumentation theory and practice, including, but not restricted to: theory of argument; argument fields; fallacy analysis and fallacy theory; criteria of good argument; rationality and argument; psychology of argumentation; theory of critical thinking; the teaching of argumentation, informal logic, and critical thinking; and related topics in cognate fields. There are two related primary criteria for articles with a theoretical focus or interest. (1) The article advances the dialectic, or at least constitutes an interesting comment on it. That is, it presents a cogent argument, objection, interpretation or position that is an advance in relation to the background of issues and controversies on the topic; or it casts the issue addressed in a new and worthwhile llight. (2) The article makes explicit reference to the pertinent literature on its topic, and it discharges the burden of proof imposed by that scholarship. The primary criteria for acceptance of articles devoted to the teaching of informal logic, critical thinking or argumentation include: originality; utility; timeliness; and evidence of the effectiveness of the methods, materials, tech- nologies, etc., proposed. The standard criteria for scholarly publication-topical fit with the sub- jects covered in the journal; adequacy of coverage to the issue addressed; clarity, organization and literateness of the prose; conceptual clarity and co- gency of argumentation-apply to all articles, notes and reviews. Some of these criteria may be overridden if a submission has outstanding compensat- ing features that warrant its publication. SUBMISSIONS: For each submission, send one paper copy and also a copy as an e-mail attachment (in WordPerfect, Microsoft Word, RTF, PDF-sorry, we cannot handle other programs or systems), to the addresses below. The text must be in 10-point type or larger, with 2.5 cm. (1") margins, and ready for blind-refereeing (that is, the author not identified in the paper or file, and overt self-references removed from the text, notes and references). Authors without e-mail access may send an electronic file on a 3.5" diskette to the mailing address below. ARTICLES ACCEPTED FOR PUBLICATION: Authors are responsible for suppling an approx.l00-word Abstract and a Keywords list, plus one final paper copy and an electronic file (on a 3.5" diskette, CD, or via e-mail) in WordPerfect, MicrosoftWord or RTF. References must be in APA style. No footnotes. Endnotes, only if necessary, and should be few and brief. Authors will receive a limited number of offprints. MAILING ADDRESS: INFORMAL LOGIC, c/o Department of Philosophy University of Windsor, Windsor, Ontario, CANADA N9B 3P4. E-MAIL: . TELEPHONE: (1)519.253.3000, ext. 2332. FAX: (1)519.971.3681