Heidi J. C. Ellis

127 papers A 20B 13C 3Misc 12Journal 37Unranked 42
YearRankTypeTitle / Venue / Authors
2026 — conf
How Can Open Source Prepare Your Students for Professional Practice?
SIGCSE (2)
Heidi J. C. Ellis, Gregory W. Hislop, Lori Postner, Grant Braught, Darci Burdge, Cam Macdonell
2025 — conf
Student Learning of Basic Git/GitHub Processes.
ITiCSE (2)
Lori Postner, Darci Burdge, Heidi J. C. Ellis, Herman Jackson, Grant Braught, Karl R. Wurst, Ruth Lamprecht, Gregory W. Hislop
2024 J jnl
Computing for Social Good in Education.
Inroads
Heidi J. C. Ellis, Gregory W. Hislop, Mikey Goldweber, Samuel A. Rebelsky, Janice L. Pearce, Patti Ordonez, Marcelo Pias, Neil A. Gordon
2024 — conf
Exploring Open Source to Understand Large Software Projects.
ITiCSE (2)
Gregory W. Hislop, Heidi J. C. Ellis
2024 J jnl
HFOSS Education.
ACM SIGCSE Bull.
Gregory W. Hislop, Heidi J. C. Ellis
2024 — conf
Humanitarian Open Source in the Classroom.
SIGCSE (2)
Gregory W. Hislop, Heidi J. C. Ellis, Darci Burdge, Cameron Macdonell
2024 J jnl
Incorporating Computing for Social Good in Education - Conference Tutorial.
J. Comput. Sci. Coll.
Heidi J. C. Ellis, Gregory W. Hislop
2024 J jnl
Member Spotlight: Heidi J.C. Ellis.
ACM SIGCSE Bull.
Julie M. Smith, Charles Wallace, Heidi J. C. Ellis
2024 — conf
The Potential of Humanitarian Applications to Increase Interest and Motivation of Underrepresented Student Groups.
SIGCSE (2)
Lori Postner, Heidi J. C. Ellis, Gregory W. Hislop, Wesley Shumar
2024 C conf
WIP: The Appeal of Computing for Social Good to Underrepresented Student Groups.
FIE
Lori Postner, Heidi J. C. Ellis, Gregory W. Hislop, Wesley Shumar
2023 — conf
Community Input into CS2023 Addendum Article on Computing for Social Good Education.
SIGCSE (2)
Heidi J. C. Ellis, Gregory W. Hislop, Michael Goldweber, Marcelo Pias, Samuel A. Rebelsky, Janice L. Pearce, Neil A. Gordon, Patti Ordonez
2023 J jnl
Curricular Practices for Computing for Social Good in Education.
J. Comput. Sci. Coll.
Heidi J. C. Ellis, Gregory W. Hislop, Grant Braught
2023 J jnl
Curricular Practices for Computing for Social Good in Education: Conference Tutorial.
J. Comput. Sci. Coll.
Heidi J. C. Ellis, Gregory W. Hislop
2023 — conf
Humanitarian Applications Increase Interest and Motivation of Women in Computing.
SIGCSE (1)
Lori Postner, Gregory W. Hislop, Heidi J. C. Ellis
2023 Misc conf
Panel: Better Team Projects.
SIGITE
Gregory W. Hislop, Heidi J. C. Ellis, Sandra Gorka, Mihaela Sabin
2022 C conf
Adopting a New Practice: Open Source Experiences in the Classroom.
FIE
Sebastian Dziallas, Sally Fincher, Heidi J. C. Ellis, Lori Postner, Gregory W. Hislop
2022 J jnl
Initial research: how does instructor identity change due to supporting student involvement in open source computing for good?: lightning talk.
J. Comput. Sci. Coll.
Gregory W. Hislop, Heidi J. C. Ellis
2022 — conf
Understanding and Tracking Computing Instructor Identity.
SIGCSE (2)
Heidi J. C. Ellis, Gregory W. Hislop
2021 Misc conf
Meaningful Course Evaluations.
SIGITE
Heidi J. C. Ellis, Gregory W. Hislop, Cara Tang, Stephen J. Zilora
2021 Misc conf
Preparing Students for Automated IT Workflows.
SIGITE
Heidi J. C. Ellis, Gregory W. Hislop
2021 A conf
The Power of Open Source for Social Good to Increase Diversity in Computing.
SIGCSE
Heidi J. C. Ellis, Gregory W. Hislop, Lori Postner
2020 A conf
LibreFoodPantry: Developing a Multi-Institutional, Faculty-Led, Humanitarian Free and Open Source Software Community.
SIGCSE
Karl R. Wurst, Christopher Radkowski, Stoney Jackson, Heidi J. C. Ellis, Darci Burdge, Lori Postner
2020 J jnl
LibreFoodPantry: developing a multi-institutional, faculty-led, humanitarian free and open source software community.
J. Comput. Sci. Coll.
Karl R. Wurst, Stoney Jackson, Heidi J. C. Ellis, Darci Burdge, Lori Postner
2020 J jnl
Student reflections on learning in HFOSS.
J. Comput. Sci. Coll.
Gregory W. Hislop, Heidi J. C. Ellis, Becka Morgan
2020 J jnl
Want your students to participate in open source?: join us in LibreFoodPantry!
J. Comput. Sci. Coll.
Karl R. Wurst, Stoney Jackson, Heidi J. C. Ellis, Darci Burdge, Lori Postner
2019 — conf
Faculty Development for FLOSS Education.
OSS
Becka Morgan, Gregory W. Hislop, Heidi J. C. Ellis
2019 B conf
Impact of HFOSS on Education on Instructors.
ITiCSE
Lori Postner, Darci Burdge, Heidi J. C. Ellis, Stoney Jackson, Gregory W. Hislop
2019 Misc conf
Panel: Transfer Students.
SIGITE
Gregory W. Hislop, Heidi J. C. Ellis, Mihaela Sabin, Sandra Gorka
2018 A conf
A Survey of Instructors' Experiences Supporting StudentLearning using HFOSS Projects.
SIGCSE
Lori Postner, Heidi J. C. Ellis, Gregory W. Hislop
2018 Misc conf
Panel: Attracting Students to IT Degrees.
SIGITE
Gregory W. Hislop, Heidi J. C. Ellis, Barry M. Lunt, Stephen J. Zilora
2018 Misc conf
Session details: Session 6A: Papers.
SIGITE
Heidi J. C. Ellis
2018 Misc conf
Student Participation in HFOSS: Challenges and Opportunities.
SIGITE
Heidi J. C. Ellis, Gregory W. Hislop
2018 J jnl
Student contribution to HFOSS: challenges and opportunities.
J. Comput. Sci. Coll.
Gregory W. Hislop, Heidi J. C. Ellis, Herman Jackson
2017 B conf
A Course Based on Open Organization Principles.
ITiCSE
Heidi J. C. Ellis, Gregory W. Hislop
2017 B conf
Courseware: HFOSS Project Evaluation.
ITiCSE
Heidi J. C. Ellis, Gregory W. Hislop, Darci Burdge
2017 J jnl
Humanitarian Open Source Software in Computing Education.
Computer
Gregory W. Hislop, Heidi J. C. Ellis
2017 A conf
Perspectives on Teaching Humanitarian Free and Open Source Software (Abstract Only).
SIGCSE
Becka Morgan, Heidi J. C. Ellis, Gregory W. Hislop, Grant Braught, Lori Postner
2016 Misc conf
Pathways to Student Learning within HFOSS.
SIGITE
Heidi J. C. Ellis, Gregory W. Hislop
2016 A conf
Preparing to Teach Humanitarian Open Source (Abstract Only).
SIGCSE
Heidi J. C. Ellis, Stoney Jackson, Gregory W. Hislop, Sarah Monisha Pulimood, Gina Likins
2015 A conf
A Multi-Institutional Study of Learning via Student Involvement in Humanitarian Free and Open Source Software Projects.
ICER
Gregory W. Hislop, Heidi J. C. Ellis, Sarah Monisha Pulimood, Becka Morgan, Suzanne Mello-Stark, Ben Coleman, Cam Macdonell
2015 Misc conf
FOSS Artifacts for Evaluating Students on Team Projects.
SIGITE
Gregory W. Hislop, Stoney Jackson, Heidi J. C. Ellis
2015 Misc conf
Practical Experiences for IT Students in Humanitarian Free and Open Source Software Projects.
SIGITE
Gregory W. Hislop, Heidi J. C. Ellis
2015 J jnl
Supporting HFOSS using scrum in a capstone course.
SIGCAS Comput. Soc.
Stoney Jackson, Heidi J. C. Ellis
2015 J jnl
Team Project Experiences in Humanitarian Free and Open Source Software (HFOSS).
ACM Trans. Comput. Educ.
Heidi J. C. Ellis, Gregory W. Hislop, Stoney Jackson, Lori Postner
2015 J jnl
Team project experiences in humanitarian free and open source software (HFOSS): faculty poster abstract.
J. Comput. Sci. Coll.
Stoney Jackson, Heidi J. C. Ellis, Gregory W. Hislop, Lori Postner
2015 J jnl
Using humanitarian free and open source software (HFOSS) to introduce computing for the social good.
SIGCAS Comput. Soc.
Lori Postner, Darci Burdge, Stoney Jackson, Heidi J. C. Ellis, Gregory W. Hislop, Sean P. Goggins
2014 Misc conf
An analysis of team performance in high school programming contests.
SIGITE
Stoney Jackson, Heidi J. C. Ellis, Robert Crouse
2014 J jnl
Getting started in open source a tour of a real project.
J. Comput. Sci. Coll.
Heidi J. C. Ellis, Stoney Jackson, Gregory W. Hislop, Lori Postner, Darci Burdge
2014 A conf
Impact of programming language on success in high school programming contests (abstract only).
SIGCSE
Stoney Jackson, Heidi J. C. Ellis, Robert Crouse
2014 B conf
Learning within a professional environment: shared ownership of an HFOSS project.
ITiCSE
Heidi J. C. Ellis, Stoney Jackson, Darci Burdge, Lori Postner, Gregory W. Hislop, Joanmarie Diggs
2014 Misc conf
Learning within a professional environment: shared ownership of an HFOSS project.
SIGITE
Heidi J. C. Ellis, Stoney Jackson, Darci Burdge, Lori Postner, Gregory W. Hislop, Joanie Diggs
2014 J jnl
Preparing for student participation in HFOSS projects: FOSS tools and techniques.
J. Comput. Sci. Coll.
Darci Burdge, Lori Postner, Heidi J. C. Ellis, Gregory W. Hislop
2014 B conf
Structuring software engineering learning within open source software participation.
ITiCSE
Heidi J. C. Ellis, Gregory W. Hislop
2014 A conf
Teaching with HFOSS to provide students with real world experience: an introduction (abstract only).
SIGCSE
Darci Burdge, Lori Postner, Becka Morgan, Heidi J. C. Ellis, Stoney Jackson, Gregory W. Hislop, Michelle Purcell
2013 J jnl
A Pipeline Software Architecture for NMR Spectrum Data Translation.
Comput. Sci. Eng.
Heidi J. C. Ellis, Gerard Weatherby, Ronald J. Nowling, Jay Vyas, Matt Fenwick, Michael R. Gryk
2013 J jnl
An approach for evaluating open source projects for student participation.
J. Comput. Sci. Coll.
Michelle Purcell, Heidi J. C. Ellis, Gregory W. Hislop
2013 J jnl
An approach for evaluating open source projects for student participation.
J. Comput. Sci. Coll.
Michelle Purcell, Heidi J. C. Ellis, Gregory W. Hislop
2013 J jnl
Community-based student learning via participation in humanitarian FOSS projects.
J. Comput. Sci. Coll.
Heidi J. C. Ellis, Gregory W. Hislop
2013 J jnl
Community-based student learning via participation in humanitarian Foss projects.
J. Comput. Sci. Coll.
Heidi J. C. Ellis, Gregory W. Hislop
2013 B conf
Developing HFOSS projects using integrated teams across levels and institutions.
ITiCSE
Heidi J. C. Ellis, Gregory W. Hislop, Joanmarie Diggs
2013 — conf
Developing HFOSS projects using integrated teams across levels and institutions.
SIGITE Conference
Heidi J. C. Ellis, Stoney Jackson, Darci Burdge, Gregory W. Hislop, Joanmarie Diggs
2013 A conf
Encouraging faculty & student involvement in humanitarian free and open source software (HFOSS)(abstract only).
SIGCSE
Gregory W. Hislop, Heidi J. C. Ellis, Darci Burdge, Sean P. Goggins, Lori Postner, Stoney Jackson
2013 — conf
Parser Combinators: A Practical Application for Generating Parsers for NMR Data.
ITNG
Matt Fenwick, Gerard Weatherby, Heidi J. C. Ellis, Michael R. Gryk
2013 — conf
Project selection for student involvement in humanitarian FOSS.
CSEE&T
Heidi J. C. Ellis, Gregory W. Hislop, Michelle Purcell
2013 — conf
Project selection for student participation in humanitarian FOSS.
SIGITE Conference
Heidi J. C. Ellis, Gregory W. Hislop, Michelle Purcell
2013 J jnl
Project selection for student participation in humanitarian FOSS.
J. Comput. Sci. Coll.
Heidi J. C. Ellis, Gregory W. Hislop, Michelle Purcell, Lori Postner
2013 — conf
Towards a model of faculty development for FOSS in education.
CSEE&T
Heidi J. C. Ellis, Mel Chua, Gregory W. Hislop, Michelle Purcell, Sebastian Dziallas
2012 A conf
50 ways to be a FOSSer: simple ways to involve students & faculty (abstract only).
SIGCSE
Clif Kussmaul, Heidi J. C. Ellis, Gregory W. Hislop
2012 — conf
An Open-Source Sandbox for Increasing the Accessibility of Functional Programming to the Bioinformatics and Scientific Communities.
ITNG
Matt Fenwick, Colbert Sesanker, Martin R. Schiller, Heidi J. C. Ellis, Michael L. Hinman, Jay Vyas, Michael R. Gryk
2012 A conf
An approach for evaluating FOSS projects for student participation.
SIGCSE
Heidi J. C. Ellis, Michelle Purcell, Gregory W. Hislop
2012 J jnl
Learning foss collaboration tools & techniques through guided inquiry activities: workshop.
J. Comput. Sci. Coll.
Clif Kussmaul, Heidi J. C. Ellis, Gregory W. Hislop
2012 J jnl
Mobile application development in computing curricula.
J. Comput. Sci. Coll.
Stoney Jackson, Heidi J. C. Ellis, Lori Postner, Stan Kurkovsky, Eni Mustafaraj
2012 — conf
Panel: capstone experiences for information technology.
SIGITE Conference
Gregory W. Hislop, Joseph J. Ekstrom, Heidi J. C. Ellis, Sandra Gorka
2012 A conf
Teaching open source: involving students in free and open source software (FOSS) project communities (abstract only).
SIGCSE
Sebastian Dziallas, Heidi J. C. Ellis, Mel Chua, Steven Huss-Lederman, Karl R. Wurst
2012 A conf
Welcome to Makerland: a first cultural immersion into open source communities (abstract only).
SIGCSE
Mel Chua, Sebastian Dziallas, Heidi J. C. Ellis, Gregory W. Hislop, Karl R. Wurst
2011 B conf
A comparison of software engineering knowledge gained from student participation in humanitarian foss projects.
ITiCSE
Heidi J. C. Ellis, Gregory W. Hislop, Ralph A. Morelli
2011 B conf
Courseware: student learning via FOSS field trips.
ITiCSE
Heidi J. C. Ellis, Gregory W. Hislop
2011 C conf
How to involve students in FOSS projects.
FIE
Heidi J. C. Ellis, Gregory W. Hislop, Mel Chua, Sebastian Dziallas
2011 — conf
Iterative Development of an Application to Support Nuclear Magnetic Resonance Data Analysis of Proteins.
ITNG
Heidi J. C. Ellis, Ronald J. Nowling, Jay Vyas, Timothy O. Martyn, Michael R. Gryk
2011 A conf
Learning through open source participation.
SIGCSE
Heidi J. C. Ellis, Mel Chua, Matthew C. Jadud, Gregory W. Hislop
2011 — conf
Student IT services to support open source software for humanity.
SIGITE Conference
Heidi J. C. Ellis, Gregory W. Hislop
2010 J jnl
Instructional aspects of student participation in humanitarian Free and Open Source Software: panel discussion.
J. Comput. Sci. Coll.
Heidi J. C. Ellis, Gregory W. Hislop, Ralph A. Morelli, Norman Danner
2010 — conf
Student Participation in OSS Projects.
OSS
Gregory W. Hislop, Heidi J. C. Ellis, Greg DeKoenigsberg, Darius Jazayeri
2009 A conf
Best practices in software engineering project class management.
SIGCSE
Jon Beck, Vicki L. Almstrum, Heidi J. C. Ellis, Massood Towhidnejad
2009 — conf
Changes to an IT program in response to the IT 2008 curriculum guidelines.
SIGITE Conference
Herman Jackson, Lisa Hansen, Leh-Sheng Tang, John Willemain, Heidi J. C. Ellis
2009 B conf
Evaluating student experiences in developing software for humanity.
ITiCSE
Gregory W. Hislop, Heidi J. C. Ellis, Ralph A. Morelli
2009 J jnl
Revitalizing computing education through free and open source software for humanity.
Commun. ACM
Ralph A. Morelli, Allen B. Tucker, Norman Danner, Trishan R. de Lanerolle, Heidi J. C. Ellis, Özgür Izmirli, Danny Krizanc, Gary Parker
2009 — conf
Using Scaffolding to Improve Written Communication of Software Engineering Students.
ITNG
Gregory W. Hislop, Heidi J. C. Ellis
2009 A conf
Using open source software to engage students in computer science education.
SIGCSE
Gregory W. Hislop, Heidi J. C. Ellis, Allen B. Tucker, Scott D. Dexter
2008 — conf
Fostering the Community of Software Engineering Educators.
CSEE&T
Heidi J. C. Ellis, Gregory W. Hislop
2007 J jnl
An Assessment of a Self-Directed Learning Approach in a Graduate Web Application Design and Development Course.
IEEE Trans. Educ.
Heidi J. C. Ellis
2007 J jnl
An ontology for software engineering teaching modules.
Int. J. Metadata Semant. Ontologies
Heidi J. C. Ellis, Gregory W. Hislop
2007 A conf
Can humanitarian open-source software development draw new students to CS?
SIGCSE
Heidi J. C. Ellis, Ralph A. Morelli, Trishan R. de Lanerolle, Jonathan Damon, Jonathan Raye
2007 J jnl
Conceptual-level workflow modeling of scientific experiments using NMR as a case study.
BMC Bioinform.
Kacy K. Verdi, Heidi J. C. Ellis, Michael R. Gryk
2007 — conf
Holistic Software Engineering Education Based on a Humanitarian Open Source Project.
CSEE&T
Heidi J. C. Ellis, Ralph A. Morelli, Trishan R. de Lanerolle, Gregory W. Hislop
2007 A conf
New paradigms for introductory computing courses.
SIGCSE
Elliot B. Koffman, Heidi J. C. Ellis, Charles Kelemen, Curt M. White, Steven A. Wolfman
2007 J jnl
Software engineering: effective teaching and learning approaches and practices.
ACM SIGSOFT Softw. Eng. Notes
Heidi J. C. Ellis
2006 J jnl
An evaluation of learning in an online project-based web application design and development course.
J. Comput. Sci. Coll.
Heidi J. C. Ellis
2006 — conf
Development of an Integrated Framework for Protein Structure Determinations: A Logical Data Model for NMR Data Analysis.
ITNG
Heidi J. C. Ellis, Susan Fox-Erlich, Timothy O. Martyn, Michael R. Gryk
2006 B conf
Retention of distance and on-campus students in a graduate computer science degree program.
ITiCSE
Gregory W. Hislop, Heidi J. C. Ellis
2006 B conf
Self-grading: an approach to supporting self-directed learning.
ITiCSE
Heidi J. C. Ellis
2006 B conf
Undergraduate involvement in bioinformatics research: lessons from the CONNJUR project.
ITiCSE
Heidi J. C. Ellis
2005 — conf
Autonomous Learning in Online and Traditional Versions of a Software Engineering Course.
CSEE&T
Heidi J. C. Ellis
2005 — conf
Course Module: Design By Contract.
CSEE&T
James C. McKim, Heidi J. C. Ellis
2004 — conf
A Conceptual Trust Framework for Semantic Web Agents.
AMCIS
Todd Kowalczyk, Heidi J. C. Ellis, Gregory W. Hislop
2004 J jnl
A study of faculty effort in online teaching.
Internet High. Educ.
Gregory W. Hislop, Heidi J. C. Ellis
2004 — conf
An Analysis of Variation in Teaching Effort Across Tasks in Online and Traditional Courses.
ICEIS (4)
Gregory W. Hislop, Heidi J. C. Ellis
2004 — conf
Graduate Software Engineering Education: Adapting for the BSSE?
CSEE&T
Gregory W. Hislop, Heidi J. C. Ellis, Kathy S. Land, Ana María Moreno
2004 — conf
Self-Grading in a Project-Based Software Engineering Course.
CSEE&T
Heidi J. C. Ellis, Richard Mitchell
2004 — conf
Towards an Information Assessment Framework for Use with the Semantic Web.
ICEIS (4)
Heidi J. C. Ellis, Gregory W. Hislop, Todd Kowalczyk
2004 — conf
Using a Lease to Manage Service Contracts in Service Oriented Architectures.
AMCIS
Michael Stevens, Heidi J. C. Ellis
2004 — conf
Using a Multiple Term Project to Teach Object Oriented Programming and Design.
CSEE&T
James C. McKim, Heidi J. C. Ellis
2003 — conf
Industry/University Software Engineering Collaborations for the Successful Reeducation of Non-Software Professionals.
CSEE&T
Heidi J. C. Ellis, Ana María Moreno, Nancy R. Mead, Stephen B. Seidman
2002 A conf
Andragogy in a web technologies course.
SIGCSE
Heidi J. C. Ellis
2002 J jnl
Characteristics of Successful Collaborations to Produce Educated Software Engineering Professionals.
Comput. Sci. Educ.
Heidi J. C. Ellis, Nancy R. Mead, Ana María Moreno, Cynthia D. Tanner, Dawn Ramsey
2002 A conf
Internet-centric computing in the Computer Science curriculum.
SIGCSE
Timothy J. Hickey, Amruth N. Kumar, Linda M. Wilkens, Andrew Beiderman, Aparna Mahadev, Heidi J. C. Ellis
2002 J jnl
Knowledge transfer in is education: a project-based pedagogical approach to bridging the applicability gap.
J. Comput. Sci. Coll.
Rubén A. Mendoza, Heidi J. C. Ellis
2002 B conf
Role Delegation for a Resource-Based Security Model.
DBSec
M. Liebrand, Heidi J. C. Ellis, Charles E. Phillips, Steven A. Demurjian, T. C. Ting
2001 — conf
Software Engineering: Is It Process? Is It Design? (Panel).
CSEE&T
J. Fernando Naveda, Jorge L. Díaz-Herrera, Heidi J. C. Ellis, Thomas B. Hilburn, Michael J. Lutz
2000 — conf
Issues Affecting Graduate and Postgraduate Software Engineering Curricula.
CSEE&T
Heidi J. C. Ellis, James C. McKim, Houman Younessi
1998 — conf
Software Engineering at a Distance.
CSEE&T
Heidi J. C. Ellis
1996 — conf
ADAM: A Language-Independent, Object-Oriented, Design Environment for Modeling Inheritance and Relationship Variants in Ada 95, C++, and Eiffel.
TRI-Ada
Donald M. Needham, Steven A. Demurjian, Karim El Guemhioui, Thomas J. Peters, P. Zamani, M. McMahon, Heidi J. C. Ellis
1994 — conf
Profiling in an Object-Oriented Design Environment That Supports Ada 9X and Ada 83 Code Generation.
TRI-Ada
Karim El Guemhioui, Steven A. Demurjian, Thomas J. Peters, Heidi J. C. Ellis
1993 — conf
Object-Oriented Design and Analyses for Advanced Application Development: Progress Towards a New Frontier.
ACM Conference on Computer Science
Heidi J. C. Ellis, Steven A. Demurjian
1992 J jnl
The (Non)Importance of a Programming Language in a Software Engineering Course.
Comput. Sci. Educ.
Steven A. Demurjian, Thomas J. Peters, George McA. Beshers, Heidi J. C. Ellis, Greg Nichols
1991 — conf
ADAM: a graphical, object-oriented database-design tool and code generator.
ACM Conference on Computer Science
Heidi J. C. Ellis, Steven A. Demurjian
1990 — conf
Extending the Behavioral Capabilities of the Object-Oriented Paradigm with an Active Model of Propagation.
ACM Conference on Computer Science
Heidi J. C. Ellis, Steven A. Demurjian, Fred J. Maryanski, George McA. Beshers, Joan Peckham