A comparative assessment of answer quality on four question answering sites. - Pnina Fichman (J. Inf. Sci., 2011)

How Many Answers Are Enough? Optimal Number of Answers for Q&A Sites. - Pnina Fichman (SocInfo, 2012)

Social informatics: Now and then. - Pnina Fichman; Howard Rosenbaum; Kristin R. Eschenfelder; Madelyn Sanfilippo; Noriko Hara; Steve Sawyer; Eric T. Meyer (ASIST, 2013)

Multiculturalism and Information and Communication Technology - Pnina Fichman; Madelyn Sanfilippo (Morgan & Claypool Publishers, 2013)

Social informatics and social media: Theoretical reflections. - Noriko Hara; Pnina Fichman; Mohammad Hossein Jarrahi; Howard Rosenbaum; Kenneth R. Fleischmann; Brian Butler 001 (ASIST, 2014)

Introduction to Crowdsourcing Content Production and Online Knowledge Repositories Minitrack. - Pnina Fichman; Noriko Hara; Howard Rosenbaum (HICSS, 2014)

Social Informatics Evolving - Pnina Fichman; Madelyn R. Sanfilippo; Howard Rosenbaum (Morgan & Claypool Publishers, 2015)

Introduction to the Global, International, and Cross-Cultural Issues in IS Minitrack. - Pnina Fichman; Edward W. N. Bernroider; Erran Carmel (HICSS, 2016)

Introduction to Collective Intelligence and Crowds: Structure, Roles, and Identity Minitrack. - Jeffrey V. Nickerson; Pnina Fichman; Donald Steiny (HICSS, 2016)

Introduction to Collective Intelligence and Crowds Minitrack. - Pnina Fichman; Jeffrey V. Nickerson; Donald Steiny (HICSS, 2017)

Managing Online Trolling: From Deviant to Social and Political Trolls. - Madelyn Rose Sanfilippo; Shengnan Yang; Pnina Fichman (HICSS, 2017)

Trolling here, there, and everywhere: Perceptions of trolling behaviors in context. - Madelyn Sanfilippo; Shengnan Yang; Pnina Fichman (J. Assoc. Inf. Sci. Technol., 2017)

Chinese collective trolling. - Honglei Sun; Pnina Fichman (ASIST, 2018)

Introduction to the Minitrack on Global, International, and Cross-Cultural Issues in IS. - Pnina Fichman; Edward Bernroider (HICSS, 2018)

Multidimensionality of online trolling behaviors. - Madelyn R. Sanfilippo; Pnina Fichman; Shengnan Yang (Inf. Soc., 2018)

A social informatics perspective on misinformation, disinformation, deception and conflict. - Noriko Hara; Pnina Fichman; Eric T. Meyer; Yimin Chen 002; Soo Young Rieh (ASIST, 2019)

Algorithmic accountability and digital justice: A critical assessment of technical and sociotechnical approaches. - Howard Rosenbaum; Pnina Fichman (ASIST, 2019)

Introduction to the Minitrack on Collective Intelligence and Crowds. - Pnina Fichman; Jeffrey Nickerson; Donald Steiny (HICSS, 2019)

Successful trolling on Reddit: A comparison across subreddits in entertainment, health, politics, and religion. - Pnina Fichman; Samantha Sharp (ASIST, 2020)

The use of ICT during COVID -19. - Shengnan Yang; Pnina Fichman; Xiaohua Awa Zhu; Madelyn Sanfilippo; Shijuan Li; Kenneth R. Fleischmann (ASIST, 2020)

Global Trolling: The Case of "America First". - Pnina Fichman (HICSS, 2020)

Trolling Trump. - Pnina Fichman (iConference, 2020)

The collective trolling lifecycle. - Lia H. Sun; Pnina Fichman (J. Assoc. Inf. Sci. Technol., 2020)

Boundary Crossing in Online Community of Practice: "Between Art and Quarantine". - Meredith Dedema; Pnina Fichman (ASIST, 2021)

Cross-Cultural Analysis of Trolling Behaviors. - Pnina Fichman; Maanvi Rathi (ASIST, 2021)

The Impact of Question Type and Topic on Misinformation and Trolling on Yahoo! Answers. - Pnina Fichman; Rachel Brill (iConference (2), 2021)

The impact of gender and political affiliation on trolling. - Pnina Fichman; Maren W. McClelland (First Monday, 2021)

The relationships between misinformation and outrage trolling tactics on two Yahoo! Answers categories. - Pnina Fichman; Matthew Vaughn (J. Assoc. Inf. Sci. Technol., 2021)

Are Virtual Reference Services Color and Gender Blind? Service Equality Revisited. - Megan Vladoiu; Pnina Fichman (ASIST, 2022)

The Impact of Culture on Online Toxic Disinhibition: Trolling in India and the USA. - Pnina Fichman; Maanvi Rathi (HICSS, 2022)

Introduction to the Minitrack on Global, International, and Cross-Cultural Issues in the Digital Economy. - Barbara Krumay; Pnina Fichman; Edward Bernroider (HICSS, 2022)

Boundary Crossing through Text and Image on Instagram in an Online Community of Practice. - Pnina Fichman; Meredith Dedema (HICSS, 2023)

The Impact of Politeness on Conversational Outcomes in Mobile Dating Apps. - Holly Lopez Long; Pnina Fichman (HICSS, 2023)

Trolling CNN and Fox News on Facebook, Instagram, and Twitter. - Pnina Fichman; Maanvi Rathi (J. Assoc. Inf. Sci. Technol., 2023)

Trolling asymmetry toward Republicans and Democrats and the shift from foreign to domestic trolling. - Pnina Fichman; Shohana Akter (Telematics Informatics, 2023)

The Impact of Influencers' Message Frames on Followers' Trolling. - Honglei Sun; Pnina Fichman (JCDL, 2024)

Evolution of discussion topics on an online depression self-help group. - Honglei Lia Sun; Pnina Fichman (Libr. Hi Tech, 2024)

"You can't imagine how hard it is": hardship streamers in live crowdfunding. - Yueru Yan; Pnina Fichman (Inf. Res., 2025)

Political trolling on TikTok. - Pnina Fichman; Shohana Akter (Telematics Informatics, 2025)