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“In order to study any philosophy with due profit it is necessary to understand it; and, in order to understand it, it is necessary to begin by placing one’s self in the state of mind of the author at the beginning of his speculations and follow out the course of his thoughts.”

Charles S. Peirce, The Nation 75.1932, 36–37, CN 3.78, 1902

In nearly forty years of existence, the Peirce Project has accumulated important resources in American philosophy and culture, including nationally significant collections of correspondence and papers by Max Fisch, Charles Morris, Carolyn Eisele, Arthur Burks; a substantial library on American thought that consolidates several collections, including those that belonged to Fisch, Eisele, Morris, Paul Weiss, Peter Hare, Irving Anellis, and other Peirce scholars; and a vast quantity of material directly relating to the life of Charles S. Peirce. To these collections we have recently added a new major archive, received in July 2015: the papers and library of the late Gérard Deledalle, the French historian of philosophy who introduced both John Dewey (as a full-blown philosopher) and Charles S. Peirce to France, the European continent, and the African continent. The Deledalle papers cast a rich light on the reception of American philosophy, including Peirce’s pragmatism and Peirce’s semiotics, in France and other countries throughout the twentieth century. See the Resources tab for a more detailed description of our holdings.

This combination of resources and scholarly potential has long served as a magnet for scholars and students who are working on Peirce or in areas related to his interests (a broad range of areas including American thought in general as well as semiotics, history and philosophy of science, history and philosophy of logic and mathematics, pragmatism, and more).

Click on the image to read Dr. Marco Annoni’s 2011 testimony about his experience as a visiting international researcher at the Peirce Project.

The Peirce Project has been noted as an important center in several journals and books, in print or online, and its helpfulness has been recognized in a multitude of thankful acknowledgements in hundreds of papers, books, and dissertations. About 250 scholars from twenty-seven countries have visited the Peirce Project since 1993: Argentina, Australia, Belgium, Brazil, Bulgaria, Canada (including Québec), China, Colombia, Democratic Republic of the Congo, Denmark, Finland, France, Germany, Italy, Japan, The Netherlands, New Zealand, Nigeria, Norway, Poland, Romania, Russia, South Korea, Spain, Switzerland, United Kingdom, and Uruguay. About fifty graduate students known to have worked on or completed Ph.D. dissertations on Peirce over the last three decades have conducted research at the Peirce Project. We have hosted six Fulbright fellows as well for extended stays.

Please consult the menus on the left side to learn more about the Peirce Project as a research center renowned for the generous welcome it has extended and continues to extend to scholars, young or established, who burn with the kind of “desire to learn” that Peirce believed to be “the first and, in one sense the sole, rule of reason” (EP2: 48). Researchers who visit the Project are encouraged to present the results of their inquiry (whether preliminary or advanced) within the special venue known as the Indianapolis Peirce Seminar—a venue where many prodding questions have been asked, and sometimes truly well answered.

“It is easy enough to mention a question the answer to which is not known to me today. But to aver that that answer will not be known tomorrow is somewhat risky; for oftentimes it is precisely the least expected truth which is turned up under the ploughshare of research.”

Charles S. Peirce, R 825, EP2: 49, 1898

Conducting Research at the Peirce Project

“Although it is better to be methodical in our investigations, and to consider the Economics of Research, yet there is no positive sin against logic in trying any theory which may come into our heads, so long as it is adopted in such a sense as to permit the investigation to go on unimpeded and undiscouraged."

Charles S. Peirce, R 825, EP2: 48, 1898

The Peirce Project is truly a fantastic place to conduct research. Here you will find expertise and resources that will help you answer more readily all sorts of questions regarding every aspect of Peirce’s writings, and of such other leading scholars are Charles W. Morris, Max H. Fisch, Carolyn Eisele, and Gérard Deledalle. All inquirers need to realize the inescapable fact that time flies faster than light when one’s brain gets deeply engrossed in the reading of a manuscript. It is a physical reality that days in our center are shorter than in the outside world. Hence, when planning a visit, and especially seeking funding for it, it is always better to make it as long as can be afforded.

  1. Incidental visits

    The Project welcomes incidental visitors who happen to come through the city, on the simple condition of sending us an email announcing your planned short visit, explaining its purpose, and inquiring about the appropriate time to drop by if there is no inconvenience or calendar conflict.

  2. Research visits

    Neither the Peirce Project nor the Institute for American Thought can provide any sort of funding or financial assistance to researchers. We are neither budgeted nor endowed to provide such support. All visiting researchers must therefore make sure to have the financial means to travel to and stay in Indianapolis. Our administrative assistants are ready to provide advice about accommodations in the city or on campus.

As far as coming to the Project in order to use our resources and conduct extensive research, we make a distinction between short-term and long-term research visits.

  1. Short-term visits

    Short-term visits last no more than six weeks. The expectation is that short-term researchers have a clear, definite, and well-targeted research plan. You have a pretty good idea of what documents you want to examine, and have drawn some sort of realistic timetable that will allow you to complete the research within the time you allotted it. Short-term visitors need only send an email to the Project Director briefly introducing yourselves, describing the research purpose, stating the length of your stay and the proposed time of arrival. The Director will consider your request, indicate whether the Center is a good fit for the proposed research, and confirm whether the proposed dates are acceptable (based on calendar and available space).

  2. Long-term visits

    Long-term visitors (more than six weeks) write to Professor André De Tienne, the Director of the Peirce Project. Your email should include the following information:

    1. The text of the email should act as a cover letter in which you introduce yourself, outline briefly your research plan, indicate to what extent our resources would be useful for the fulfillment of your research goals, what would be the timeframe of your stay (this is important because we have a number of visitors and need to make sure we have sufficient space), and what funding source will be covering your expenses. If you are applying for a grant, indicate the institution you are applying to and whether you would need a letter of invitation to support that application.

    2. Please attach a complete curriculum vitae.

    3. Please attach a detailed research project delineating the interesting topic you mention, emphasizing the Peirce-related side of your research, with a tentative outline and a timeline spread over the duration of your stay. This will allow us to confirm whether our resources will be a good fit for your scholarly needs.

    4. Please also provide a letter of recommendation from a professor who is familiar with your academic accomplishments. That letter can be emailed directly to Prof. De Tienne by the recommender, but you can also attach it to your email.

    5. The Project Director will study your materials and confer with the Institute for American Thought Director, Professor Raymond Haberski. If all goes well, we will send you an email of acceptance with a description of our expectations and of further administrative steps (if you need a visa, for instance).

    6. International researchers, please visit the website of the IU Indianapolis Office of International Affairs to learn more about living in Indianapolis, visas, health insurance, banking, administrative matters, and much else. That very competent and congenial Office happens to be located in the same building as the Peirce Project, on the second floor.

“As modifying what is already known, the average effect of the ordinary research may be said to be insignificant. Nevertheless, as these modifications are not fortuitous but are for the most part movements toward the truth, there is no doubt that from decade to decade, even without any splendid discoveries or great studies, science would advance very perceptibly.”

Charles S. Peirce, R 1288, CP 1.108, 1898

Past visitors

“We individually cannot reasonably hope to attain the ultimate philosophy which we pursue; we can only seek it, therefore, for the community of philosophers.”

Charles S. Peirce, W2: 212, 1868

Researchers who have stayed, studied, or shared knowledge at PEP since 1985

The alphabetical list of nearly 260 names below is not exhaustive, being based on imperfect guestbook records. Some names are omitted: those that are not legible, and those of non-researchers. A large number of visitors have returned several times across the years, and/or within a same year, to avail themselves of our abundant resources. Professor Charles Seibert—may he be here saluted—has been our most frequent visitor by far. The lengths of visits range from one day to a few days, a week, several weeks, several months, a year, and even two years. Worth underlining is that we have had the pleasure to host several Fulbright Fellows over the years, and have a solid record in that regard with the Fulbright Scholar Program.

We are grateful to all scholars who have brought us the joy of their presence, shared with us the thrill of their own research, and made us the beneficiaries of their pertinent conclusions. It is a rewarding privilege for us to welcome all of you. We retain very fond memories of your stays, short or long, among us. Your visits confirm and validate the significance, usefulness, and richness of our resources. They also keep reenergizing us, for visitors are a permanent reminder of how much the work we are doing, the labor and daily grind, is worth all the effort we put into it. Many doctoral dissertations, and a few MA theses, were born or furthered in the Peirce Project. Quite a few books, whether of innovative scholarship or of translation, got decisively improved or received a definite impulse toward completion in our premisses.

Please keep in touch with us, let us know how you are doing, and do encourage others to follow the same path that took you to Indianapolis.

List of Visitors 1985-present

Steve Alter Michigan, 1992

Fernando Andacht Uruguay, 1992

Douglas Anderson Ohio, 1990

Myrdene Anderson Indiana, 2009

Irving Anellis Iowa, 1988, 1989, 1991, 2005

Marco Annoni Italy, 2007, 2008

David & Jenny Armstrong Australia, 1992

Haroldo Arruda Jr. Brazil, 2007

Sachio Asawa Japan, 1987

Ciano Aydin & Sebrem Asenkuttu The Netherlands, 2004

Shigeyuki AtarashiJapan, 2014

Richard Kenneth AtkinsNew York, 2010

Josiah Lee AuspitzMassachusetts, 1994, 2012

Maria de Lourdes BachaBrazil, 2001, 2004

Kavin BachmannSwitzerland, 1994

Victor R. BakerArizona, 1997, 2004, 2009, 2014, 2018

John BarlowRhode Island, 2006, 2012

Sara BarrenaSpain, 2009

Valentine A. BazhanovUSSR, 1990

Lisa Block de BeharUruguay, 1992

Dave BeiseckerArizona, 2018

Francesco BellucciItaly, 2016

Max BenseGermany, 1988

Mats BergmanFinland, 2006, 2008

Sheldon BernsteinWashington DC, 1992

Richard S. and Claire BethWashington DC, 2014

Annette BeuthGermany, 1998

Richard BeylerMassachusetts, 1996

Francesca BordognaIllinois, 2008

Priscila BorgesBrazil, 2008, 2009, 2013

Lucia Santaella BragaBrazil, 1988, 1992, 1993, 1994

Joseph BrentWashington DC, 1993, 1996, 1998, 2004, 2006

Maria Regina BrioschiItaly, 2019

Jarrett BrockCalifornia, 1989

Alice & Arthur W. BurksMichigan, 1999

Thomas C. CadwalladerIndiana, 1990

Howard CallawayGermany, 1999, 2005

Bernardo CantensFlorida, 2005

Hélio Rebello CardosoBrazil, 2008

Eric ChaputQuébec, 2005

Vincent ColapietroPennsylvania, 1998, 2014

Bruce ColeNEH Washington DC, 2004

Gary A. CookWisconsin, 1994, 1997, 1999, 2001

Tiago da Costa e SilvaGermany, 2014, 2017, 2021

Perry Crawford Jr.New York, 2000

Claudia CristalliItaly, 2021, 2023

Naomi CummingAustralia, 1998

Ubiratan D’AmbrosioBrazil, 1997

Marcel DanesiCanada, 1998

Joseph DaubenNew York, 2004

H. William DavenportIllinois, 1994, 1995, 2002, 2004, 2006, 2011

Tom DechandMaryland, 2011

John & Brooke DeelyTexas, 2004; John Deely, 2014

Mercedes DefournyFrance, 2000

Myriame DeledalleFrance, 2006

Harry S. DelugachAlabama, 1994

André De TienneBelgium, 1985, 1986, 1988, 1992

Hermann DeuserGermany, 1989, 1991, 1992

Chris DeuserGermany, 1991

John L. DixonLondon, 1992

Webb DordickMassachusetts, 1999

Jeff DownardArizona, 2012

Jerry DozoretzColorado, 2007

Umberto EcoItaly, 1989, 1994

Carolyn EiseleNew York, 1989, 1990

Daniel L. EverettMassachusetts, 2019, 2020

Rossella Fabbrichesi-LeoItaly, 1985, 1992

Priscila FariasBrazil, 1999

Benoît FavreaultQuébec, 2001

Drude von der FehrNorway, 1992

Aleksandar FeodorovBulgaria, 2019

Miguel FernandezSpain, 2012

Alexandre FerrazBrazil, 2018

William Fisch & Kitty RobinsonMissouri, 2011

Iris Smith FischerKansas, 2009, 2011, 2022

Joan Fontrodona FelipSpain, 1998

Paul ForsterCanada, 1999

Anne FreadmanAustralia, 1995

Itala Clay de Oliveira FreitasBrazil, 1994

Martha Carrer Cruz GabrielBrazil, 2001

Elliott GainesOhio, 2000

Bob GambleWashington DC, 1992

Zachary GartenbergMaryland, 2011

Carlos Andrès GarzònColombia, 2009

Jeoffrey GaspardBelgium, 2017

Christian GeismayrAustria, 1994

Mathias GirelFrance, 2001

Tom GollierNevada, 2004

Dinda L. GorléeNorway, 1988, 1991

Ivor Grattan-GuinnessEngland, 1991, 1996, 2003, 2008

Guinevere GriestWashington DC, 1991

Albert Kirby GriffinGeorgia, 1991

Nicholas GriffinCanada, 2000

Bart & Emmy van der GrintenNigeria, 2000

Nicholas GuardianoIllinois, 2014

Marc GuastavinoQuébec, 2001

Ana Maria Guimarães JorgeBrazil, 2009

Susan HaackFlorida, 2010

Peter H. HareNew York, 1998, 2005

Carl HausmanPennsylvania, 1988, 2000; Kentucky, 2003, 2004, 2006

Jérôme HavenelFrance, 2005

Elena HellmannGermany, 2007

Wolfram von HeynitzGermany, 1991

Larry HickmanIllinois, 1999

Jaakko HintikkaBoston Massachusetts, 1997

Bob HirstCalifornia, 1999

Johannes HoeltzGermany, 1995, 2000

Michael HoffmannGermany, 1997; Georgia, 2005

Antonius HoltmannGermany, 2005

Christopher HookwayUK, 2000

James HoopesMassachusetts, 1989, 2006

Menno HulswitThe Netherlands, 1994

Pierre-Yves HunzikerSwitzerland, 1994

Ivo Assad IbriBrazil, 2004, 2005

Hiroaki InoueJapan, 2014

Tony and Yannick JappyFrance, 1991

Julio C. JehaBrazil, 1990

Hans JoasGermany, 1994

Jörgen Dines JohansenDenmark, 1989

Keld Gall JörgensenDenmark, 1996

Tomis KapitanNorth Carolina, 1988

Jeff KasserMichigan, 1995

Beverley KentCanada, 1996, 1998

Daniel KerstingGermany, 2010

Vitaly KiryushchenkoRussia, 2005, 2006

Eiichi KiyookaJapan, 1988

Alexander KleinIndiana, 2000; New York, 2005

Tadashi KondoJapan, 1987, 1988

Tadeusz KowzanFrance, 1987

Felicia KruseOhio, 1993, 1994, 2000, 2005

David LachanceQuébec, 2004

François LatraverseQuébec, 2001, 2008

Andrew LavelleNew Mexico, 2006

Yunhee LeeSouth Korea, 2011

Cathy LeggNew Zealand, 2010, 2012

Mathias LehmannNew York, 2004

Justus LentschGermany, 2001, 2004

Maria LiatsiGermany, 2004

Gesche LindeGermany, 1995, 2022

James LiszkaAlaska, 1991, 2005

Maria LuisiItaly, 2004, 2007

Martin MacháčekCzech Republic, 2023

Giovanni MaddalenaItaly, 1998, 2000, 2002, 2007, 2010, 2012, 2016, 2022

Marcelo Silvano Madeira Brazil, 2014, 2015

Gianmatteo MameliItaly, 1995

Calina MareRomania, 1994

Susanna MariettiItaly, 2000

Ana MarosticaArgentina, 1994

David MarshallMaryland, 2003, 2011

Edwin MartinIllinois, 2000

Francesco MauroItaly, 2007

Emily and Andy MaverickCalifornia, 2011

Michael P. MaxwellMassachusetts, 1994

Rosa MayorgaFlorida, 2012

Dennis McCannChicago IL, 1994

William McCurdyIdaho, 2014

John & Patricia McDermottTexas, 1996

Marcelo MendoncaBrazil, 1992

Floyd MerrellIndiana, 1988, 2004

Bob MeyerAustralia, 2004

Thaddeus MillerThe Netherlands, 1994

Richard W. MillerMissouri, 1994

David MillsOhio, 1997

Jacqueline MitauyBrazil, 2002

Ivan MladenovBulgaria, 1991, 1992, 1993, 2009, 2010

Luiz Sergio ModestoBrazil, 1997

Matthew MooreIllinois, 1997, 2005, 2006, 2007, 2008, 2011, 2012, 2014, 2019

Terry & Shirley MooreTennessee, 2006

Marta MorgadeSpain, 2010

Sharon MorrisUK, 2004

Ralf MüllerNew York, 1998, 1999, 2000

Tatsuya MuranakaJapan, 2010, 2011

Eduardo NeiveBrazil, 1990

Mariana NetRomania, 1992

Douglas NiñoColombia, 2004

Thomas NollGermany, 1994

Jesse NormanUK, 1998

Jaime NubiolaSpain, 1998, 2003, 2005, 2009, 2014

David O’HaraIllinois, 2007, 2008

Klaus OehlerGermany, 2004

Len & Karen OlsenFlorida, 2014

Arnold OostraColombia, 2007

Frank M. OppenheimOhio, 1995

Kazuhiko OtaJapan, 2014

Maria Virginia Pachedo DaziBrazil, 2004

Maria José PaloBrazil, 1997

Helmut PapeGermany, 1997, 2001, 2003, 2006

Kelly ParkerTennessee, 1991; Michigan, 1995, 1996, 1999

Charls PearsonGeorgia, 1999, 2000, 2002, 2004, 2005, 2006, 2007, 2011

Jamin PelkeyCanada, 2014

William PencakPennsylvania, 2002

Xu PengChina, 2006, 2007, 2008

David E. PfeiferIllinois, 2004, 2005

Ahti PietarinenFinland, 2005, 2014

Jorge PiresBrazil, 2014

Francesco PoggianiItaly, 2010

Mark PollockMissouri, 1998, 2004

Simon PolovinaUK, 1994

Alvaro João QueirozBrazil, 1998, 2012

Joseph RansdellTexas, 2004

Lucy RansdellCalifornia, 2012

Nacho RedondoSpain, 2005, 2007, 2008, 2009

George ReischIllinois, 1992, 2001, 2002, 2006

Daniel RellstabSwitzerland, 2003, 2004

Lois RendlAustria, 2016

Andrew ReynoldsCanada, 1996

Don D. RobertsCanada, 1997, 1998

Richard S. RobinMassachusetts, 1998

Cassiano Tera RodriguesBrazil, 2004

Ramón Rodriguez AguileraSpain, 2004, 2005

Vinicius RomaniniBrazil, 2005, 2014

John Minor RossIndiana, 1992, 2006

Lainie RossIllinois, 2004

Michael RossiIllinois, 2018

Luca RussoGermany, 2010

Henrik RydenfeltFinland, 2008

Vera SallerSwitzerland, 2014

Magnolia Ryane Andrade dos SantosBrazil, 1994, 1995

Andre Luis Scutieri dos SantosBrazil, 2022

Rebecca SchiffmillerMassachusetts, 2004

Jerome B. SchneewindJohns Hopkins, 1991, 1998

Lorenz SchulzGermany, 1988

Ralph SchumacherGermany, 1992

Charles SeibertOhio, 1995, 1996, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007, 2010

Michael ShapiroNew York, 1990

Seth SharplessColorado, 2001

Du Shi-HongChina, 2011

Tom ShortNew Jersey, 1998, 2001, 2002, 2003, 2004, 2006, 2008

Waldomino José da SilvaBrazil, 2004

Lauro Frederico Barboso da SilveiraBrazil, 2005

Steven SkaggsKentucky, 2004, 2022

Christoph SkowronskiPoland, 2001

Howard A. SmithCanada, 1992

Dorothea SophiaAustralia, 2010

C.M. “Michael” Sperberg-McQueenIllinois, 1997

George StickelIowa, 1991

Frederik StjernfeltDenmark, 1997

Christian StrubGermany, 2003, 2005

Mai SugimotoJapan, 2017

Patrick SullivanMaryland, 2000

Nlandu TambaLouisiana & Zaire, 1992

Ero & Eila TarastiFinland, 1992

Skip Theberge 2004

Pirjo-Maija ToivonenFinland, 1988

Alessandro TopaGermany, 2007

Richard Tursman 1994

Danny VegaSouth Carolina, 2014

Ana J. M. B. VellosoBrazil, 1994

José VericatSpain, 1991

Jérôme VogelQuébec, 2008, 2020

Eric WallichFrance, 1994

Elisabeth Walther-BenseGermany, 1988, 2000

Christine WertheimLondon, 1991, 1992, 1999

Donna WestNew York, 2014

Jim WibleNew Hampshire, 2006, 2010

Norbert WileyIllinois, 1991

Perry WillettIndiana, 1997

Mara WoodsIndiana, 2012

Shea ZellwegerOhio, 1983, 1990, 1993, 1995, 1999, 2005, 2007

Liuhua ZhangChina, 2015

Lianglin ZhangChina, 2015

Walther Ch. ZimmerliGermany, 1997

Indianapolis Peirce Seminar Series

“Science does not advance by revolutions, warfare, and cataclysms, but by coöperation, by each researcher's taking advantage of his predecessors' achievements, and by his joining his own work in one continuous piece to that already done.”

Charles S. Peirce, R 428, CP 2.157, 1902

The Indianapolis Peirce Seminar was created in the fall of 1999. Professor Helmut Pape gave the inaugural lecture on 14 October 1999, on “The Ontology of Emergent Time: Peirce in 1898”—a fitting celebration of the centennial of Peirce’s evolutionary cosmology, and of its ability to live up to the promise explicitly stated in Peirce’s pragmatism: “to clarify and explain the overall and pervasive features of reality in terms of the relational structures and concepts implicit in all experience” (as Pape put it at the end of that inaugural talk).

The purpose of the seminar was to enable visiting scholars, from budding to well established, to present their work to a specialized audience that has a strong interest in the work of Charles S. Peirce. It used to meet on an irregular basis (depending on visiting scholars’ readiness and availability) in a room near the Peirce Edition Project. It has ceased operation as a result of PEP faculty attrition.

We list below, in reverse chronological order, the 62 presentations that were made in this special venue until 2013.

List of Speakers 1999–present

Vera Saller (Zurich, Switzerland), May 2013:
“Perceptual Experience in Contemporary Philosophical Debates in Peirce and Psychoanalysis.”

Donna West (SUNY, Cortland), April 2013:
“The Operation of Secondness in Attentional Schemas.”

William James McCurdy (Idaho State University), March 2013:
“Peirce’s Composability-of-Relations Thesis: A Proof in the Combinatorial Topology of the Logic of Relations.”

Jeffrey Downard, October 2012:
“Pain and Pleasure: Mill’s Utilitarianism rebutted by Peirce’s Phenomenology”

Giovanni Maddalena (Univ. of Molise, Italy), March 2012:
“Thinking by Gestures. A Pragmatist Approach to Creativity”

João Queiroz (Institute of Arts and Design, Federal Uni. of Juiz de Fora, Brazil), February 2012:
“Operational Iconicity and Creative Translation”

Iris Smith Fischer (University of Kansas) April 2011:
“Charles Peirce, Steele MacKaye, and the ‘Semiotics of the Shoulder’”

David L. Marshall (Kettering University; Bielefeld University), March 2011:
“Max Harold Fisch, A Paradigm for Intellectual Historians”

Irving H. Anellis (Peirce Edition) March 2011:
“How Peircean was the ‘Fregean’ Revolution in Logic.”

Francesco Poggiani (Universita' Degli Studi di Milano, Italy), November 2010:
“Can We Take Credit for Being Reasonable? The Experience of Reasonableness”

Daniel Kersting (Philipps University Marburg), September 2010:
“Interpreting Dead Bodies: A Peircean Approach”

Charles Seibert (University of Cincinnati), September 2010:
“Charles Peirce’s Reading of Schiller’s Aesthetic Letters”

Cathy Legg (University of Waikato, New Zealand), June 2010:
“The Hardness of the Iconic Must: Can Peirce’s Existential Graphs Assist Modal Epistemology?”

Jim Wible (University of New Hampshire), April 2010:
“Peirce, Newcomb, Ely and the Issues Surrounding the Creation of the American Economic Association in the 1880s”

Susan Haack (University of Miami), February 2010:
“Pragmatism, Then and Now”

Ana Maria Guimaraes Jorge (FAAP-SP and PUC-SP, Brasil), January 2010:
“Mental Action and the Pre-Gnosiological Basis for the Proto-Diagram Concept”

John Shook (Center for Inquiry Transnational / University at Buffalo), December 2009:
“Peircean Arguments for God and Current Theological Strategies”

Josiah Lee Auspitz (Peirce Edition Project) December 2009:
“The Semiotic Switch: a computational embodiment of sign element theory (stechiotic), with illustrative applications”

Randy Auxier (Southern Illinois University,Carbondale), November 2009:
“Two Kinds of Pragmatism.”

Priscila Borges (Pontifícia Universidade Católica de São Paulo, Brazil), April 2009:
“Charles S. Peirce’s 66 Classes of Signs with the SignTree Model”

Hélio Rebello (São Paulo State Uni. [UNESP]/Center for Pragmatism Studies [PUC]), December 2008:
“Peirce’s Concept of Continuity”

Ivor Grattan-Guinness (Middlesex University, London), June 2008:
“Solving Wigner’s Mystery: The Reasonable (Though Perhaps Limited) Effectiveness of Mathematics in the Natural Sciences”

Mats Bergman (University of Helsinki / Arcada University of Applied Sciences), June 2008:
“Jumping over the Moon: Anthropomorphism in Peirce’s Pragmatism”

Henrik Rydenfelt (University of Helsinki), April 2008:
“Peirce and James on Experience”

Tom Short (Chairman PEP Board of Advisors) April 2008:
“Semeiotic’s Significance”

Michael Brodrick (Vanderbilt University), March 2008:
“Aging and Spirituality”

Vincent Colapietro (Pennsylvania State University), February 2008:
“The Tyranny of Method: A Pragmatic Defense of Philosophical Pluralism”

Francesca Bordogna (Northwestern University), February 2008:
“The Philosopher’s Place: William James, Hugo Münsterberg, and the Geography of Knowledge”

Arnold Oostra (U. of Tolima, Ibague, Colombia), October 2007:
“On Intuitionistic Existential Graphs”

Maria Luisi (U. of Milan, Italy), August 2007:
“In Search of a Non-Dogmatic Realism”

Marco Annoni (U. of Pisa, Italy), July 2007:
“On a Quest for a Definition: How Synechism can Improve the Success of Inquiry?”

Xu Peng (Zhengzhou University and Fudan University), June 2007:
“Peirce Research in China”

Ignacio Redondo (University of Navarra), May 2007:
“Synechism, Love, and Dissemination: A Guess at the Riddle on the Philosopohy of Communication”

Giovanni Maddalena (University of Molise), January 2007:
“Countering Rorty: Ethics in Wittgenstein, Dewey, and Peirce”

Mats Bergman (University of Helsinki), October 2006:
“Common Sense, Critical Intelligence, and Effective Desires: C. S. Peirce on Scientific Ideals and Philosophical Practices”

Helmut Pape (Bamberg University), June 2006:
“Why Knowing Individuals Matters: Steps toward a Peircean Methodology of Identical Signs”

Vitaly V. Kiryushchenko (St. Petersburg State School of Economics, Russia), April 2006:
“Charles S. Peirce and Classical Rationalism: Some Semiotic Aspects of the Problem of Objective Motivation”

James R. Wible (University of New Hampshire), April 2006:
“Peirce on Economics, Pragmatism, and the Economics of Research”

James Hoopes (Kettering University and Babson College), April 2006:
“Peirce and Business Management”

Ahti-Veikko Pietarinen (University of Turku and University of Helsinki), December 2005:
“Graphs, Games, and Pragmaticism’s Proof”

Irving H. Anellis (Brandeis University), November 2005:
“Some Views of Russell and Russell’s Logic by His Contemporaries with Particular Reference to Peirce”

James Liszka (University of Alaska Anchorage), November 2005:
“What is Pragmatic Ethics?”

Lauro Frederico Barbosa da Silveira (State University of São Paulo, Marília, Brazil), September 2005:
“Dialoguing with an Evolutionary Amazon”

Jaime Nubiola (Universidad de Navarra, Spain) August 2005:
“The Classification of the Sciences and Cross-Disciplinarity according to Peirce”

Ramón Rodríguez Aguilera (Universidad de Sevilla, Spain), August 2005:
“Peirce and Spinoza”

Ciano Aydin (Radboud Universiteit Nijmegen), April 2005:
“Nietzsche and Peirce on Identity and Interaction”

Cassiano Rodrigues (Pontifical Catholic University of São Paulo), August 2004:
“Peirce’s Rationale behind the Classification of the Sciences”

Ivo Ibri (Pontifical Catholic University of São Paulo), February 2004:
“Reflections on a Poetic Ground in Peirce’s Philosophy”

Joseph Ransdell (Texas Tech University), September 2003:
“The Logic of Research Acceptance and Its Implications for Publication Practices”

Klaus Oehler and Maria Liatsi (Universität Hamburg), March 2003:
“Peirce and Ancient Philosophy”

Maria de Lourdes Bacha, (Universidade Presbiteriana Mackenzie, São Paulo), January 2003:
“The Evolution of Peirce’s Concept of Induction”

Giovanni Maddalena (University of Rome), March 2002:
“Rational Instinct and Doubts on Pragmatism”

François Latraverse (Université du Québec à Montréal), September 2001:
“A Peircean Glance at Wittgenstein’s Tractatus”

Justus Lentsch (Universität Hannover), May 2001:
“On Some Aspects of the Pragmatic Maxim”

Mathias Girel (Université Paris-I Panthéon-Sorbonne), April 2001:
“Belief and Conduct: Peirce and the Pragmatists”

Tom Short (Independent Scholar), February 2001:
“Peirce’s Assassins”

Carl Hausman (Penn State University), October 2000:
“The Phenomenological and Metaphysical Functions of Charles Peirce’s Categories”

Christopher Hookway (University of Sheffield), September 2000:
“Truth and Reality: Putnam and the Pragmatist Conception of Truth”

Floyd Merrell (Purdue University), November 1999:
“Ahead of His Time: Remarks on Peirce and Topology, the Logic of Discovery, Three-Valued Logic, and Pragmatism”

Paul Forster (University of Toronto), November 1999:
“The Logic of Pragmatism: A Neglected Argument for Peirce’s Pragmatic Maxim”

Priscilla Farias (University of São Paulo), November 1999:
“On Diagrams for Peirce’s 10, 28, and 66 Classes of Signs”

Helmut Pape (Universität Hannover), October 1999:
“The Ontology of Emergent Time: Peirce in 1898”

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