Bernard J. Jansen

Personal Homepage
http://ist.psu.edu/faculty_pages/jjansen/
Employer
The Pennsylvania State University (http://ist.psu.edu)
Email
jjansen@ist.psu.edu

Dr. Jim Jansen is an Assistant Professor at the College of Information Sciences and Technology at the Pennsylvania State University. Dr. Jansen has over 100 publications in the area of information technology and systems, with articles appearing in the Communications of the ACM, IEEE Computer, ACM Transactions on Information Systems, Information Processing and Management, and Journal of the American Society for Information Science and Technology, among others. Dr. Jansen's recently coauthored paper in IEEE Computer analyzing a 4-year trend in how users search the Web generated press coverage in over 100 news organizations worldwide, including wire services, cable and network television, radio, newspapers, and commercial web sites. His 2000 article published in Information Processing and Management has received over 100 citations in outlets such as Proceedings of the ACM SIGIR International Conference on Research and Development in Information Retrieval, Information Processing and Management, and Journal of the American Society for Information Science and Technology, among others conferences and journals in a variety of fields. He has received several awards and honors, including an ACM Research Award, 6 application development awards, along with other writing, publishing, research, and leadership honors.

Dr. Jansen teaches or has taught basic and applied courses in micro-computing, office applications, information technology, databases, multimedia, the Internet and World Wide Web. Additionally, he has supervised and mentored students in a variety of capstone project courses, research programs and individual directed studies.

Publication Statistics

Publication period start
1997
Publication period end
2011
Number of co-authors
32

Co-authors
Number of publications with favourite co-authors

Productive Colleagues
Most productive colleagues in number of publications

Publications

Jansen, Bernard J., Sobel, Kate, Cook, Geoff (2011): Being networked and being engaged: the impact of social networking on ecommerce informatio. In: Proceedings of the 2011 iConference , 2011, . pp. 130-136. http://dx.doi.org/10.1145/1940761.1940779

Jansen, Bernard J., Campbell, Gerry, Gregg, Matthew (2010): Real time search user behavior. In: Proceedings of ACM CHI 2010 Conference on Human Factors in Computing Systems , 2010, . pp. 3961-3966. http://doi.acm.org/10.1145/1753846.1754086

Jansen, Bernard J., Solomon, Lauren (2010): Gender demographic targeting in sponsored search. In: Proceedings of ACM CHI 2010 Conference on Human Factors in Computing Systems , 2010, . pp. 831-840. http://doi.acm.org/10.1145/1753326.1753448

Jansen, Bernard J., Booth, Danielle (2010): Classifying web queries by topic and user intent. In: Proceedings of ACM CHI 2010 Conference on Human Factors in Computing Systems , 2010, . pp. 4285-4290. http://doi.acm.org/10.1145/1753846.1754140

Jansen, Bernard J., Chowdury, Abdur, Cook, Geoff (2010): The ubiquitous and increasingly significant status message. In Interactions, 17 (3) pp. 15-17. http://dx.doi.org/10.1145/1744161.1744165

Jansen, Bernard J., Sobel, Kate, Cook, Geoff (2010): Gen X and Ys attitudes on using social media platforms for opinion sharing. In: Proceedings of ACM CHI 2010 Conference on Human Factors in Computing Systems , 2010, . pp. 3853-3858. http://doi.acm.org/10.1145/1753846.1754068

Jansen, Bernard J., Zhang, Mimi, Sobel, Kate, Chowdury, Abdur (2009): Micro-blogging as online word of mouth branding. In: Proceedings of ACM CHI 2009 Conference on Human Factors in Computing Systems , 2009, . pp. 3859-3864. http://doi.acm.org/10.1145/1520340.1520584

Zhang, Mimi, Jansen, Bernard J. (2009): Influences of mood on information seeking behavior. In: Proceedings of ACM CHI 2009 Conference on Human Factors in Computing Systems , 2009, . pp. 3395-3400. http://doi.acm.org/10.1145/1520340.1520492

Jansen, Bernard J., Booth, Danielle, Spink, Amanda (2009): Predicting query reformulation during web searching. In: Proceedings of ACM CHI 2009 Conference on Human Factors in Computing Systems , 2009, . pp. 3907-3912. http://doi.acm.org/10.1145/1520340.1520592

Jansen, Bernard J. (2008): Click Fraud. In IEEE Computer, 40 (7) pp. 85-86. http://doi.ieeecomputersociety.org/10.1109/MC.2007.232

Jansen, Bernard J., Smith, Brian, Booth, Danielle L. (2007): Viewing online searching within a learning paradigm. In: Proceedings of the 30th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval , 2007, . pp. 859-860. http://doi.acm.org/10.1145/1277741.1277945

Jansen, Bernard J. (2007): The comparative effectiveness of sponsored and nonsponsored links for Web e-commerce queri. In ACM Transactions on the Web, 1 (1) pp. 3. http://dx.doi.org/10.1145/1232722.1232725

Jansen, Bernard J., Spink, Amanda, Blakely, Chris, Koshman, Sherry (2007): Defining a session on Web search engines. In JASIST - Journal of the American Society for Information Science and Technology, 58 (6) pp. 862-871. http://dx.doi.org/10.1002/asi.20564

Jansen, Bernard J., Zhang, Mimi, Zhang, Ying (2007): Brand awareness and the evaluation of search results. In: Proceedings of the 2007 International Conference on the World Wide Web , 2007, . pp. 1139-1140. http://doi.acm.org/10.1145/1242572.1242734

Jansen, Bernard J., Booth, Danielle L., Spink, Amanda (2007): Determining the user intent of web search engine queries. In: Proceedings of the 2007 International Conference on the World Wide Web , 2007, . pp. 1149-1150. http://doi.acm.org/10.1145/1242572.1242739

Jansen, Bernard J. (2007): Investigating the relevance of sponsored results for web ecommerce queries. In: Proceedings of the 30th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval , 2007, . pp. 857-858. http://doi.acm.org/10.1145/1277741.1277944

Jansen, Bernard J., Spink, Amanda, Koshman, Sherry (2007): Web searcher interaction with the Dogpile.com metasearch engine. In JASIST - Journal of the American Society for Information Science and Technology, 58 (5) pp. 744-755. http://dx.doi.org/10.1002/asi.20555

Jansen, Bernard J., Smith, Brian, Booth, Danielle L. (2007): Understanding web search via a learning paradigm. In: Proceedings of the 2007 International Conference on the World Wide Web , 2007, . pp. 1207-1208. http://doi.acm.org/10.1145/1242572.1242768

Jansen, Bernard J., Spink, Amanda (2007): Sponsored Search: Is Money a Motivator for Providing Relevant Results?. In IEEE Computer, 40 (8) pp. 52-57. http://doi.ieeecomputersociety.org/10.1109/MC.2007.290

Jansen, Bernard J. (2006): Paid Search. In IEEE Computer, 39 (7) pp. 88-90. http://doi.ieeecomputersociety.org/10.1109/MC.2006.243

Jansen, Bernard J., Mullen, Tracy, Spink, Amanda, Pedersen, Jan O. (2006): Automated gathering of Web information: An in-depth examination of agents interacting with. In ACM Trans. Internet Techn., 6 (4) pp. 442-464. http://doi.acm.org/10.1145/1183463.1183468

Spink, Amanda, Partridge, Helen, Jansen, Bernard J. (2006): Sexual and pornographic Web searching: Trends analysis. In First Monday, 11 (9) pp. . http://www.uic.edu/htbin/cgiwrap/bin/ojs/index.php/fm/article/view/1391

Jansen, Bernard J. (2006): Using temporal patterns of interactions to design effective automated searching assistance. In Communications of the ACM, 49 (4) pp. 72-74. http://doi.acm.org/10.1145/1121949.1121986

Jansen, Bernard J., Resnick, Marc (2006): An examination of searcher\'s perceptions of nonsponsored and sponsored links during ecomm. In JASIST - Journal of the American Society for Information Science and Technology, 57 (14) pp. 1949-1961. http://dx.doi.org/10.1002/asi.20425

Koshman, Sherry, Spink, Amanda, Jansen, Bernard J. (2006): Web searching on the Vivisimo search engine. In JASIST - Journal of the American Society for Information Science and Technology, 57 (14) pp. 1875-1887. http://dx.doi.org/10.1002/asi.20408

Jansen, Bernard J., McNeese, Michael D. (2005): Evaluating the effectiveness of and patterns of interactions with automated searching assi. In JASIST - Journal of the American Society for Information Science and Technology, 56 (14) pp. 1480-1503. http://dx.doi.org/10.1002/asi.20242

Jansen, Bernard J., Spink, Amanda, Pedersen, Jan O. (2005): A temporal comparison of AltaVista Web searching. In JASIST - Journal of the American Society for Information Science and Technology, 56 (6) pp. 559-570. http://dx.doi.org/10.1002/asi.20145

Eastman, Caroline M., Jansen, Bernard J. (2003): Coverage, relevance, and ranking: The impact of query operators on Web search engine resul. In ACM Transactions on Information Systems, 21 (4) pp. 383-411. http://doi.acm.org/10.1145/944012.944015

Spink, Amanda, Jansen, Bernard J., Wolfram, Dietmar, Saracevic, Tefko (2002): From E-Sex to E-Commerce: Web Search Changes. In IEEE Computer, 35 (3) pp. 107-109. http://csdl.computer.org/comp/mags/co/2002/03/r3107abs.htm

Wolfram, Dietmar, Spink, Amanda, Jansen, Bernard J., Saracevic, Tefko (2001): Vox populi: The public searching of the web. In JASIST - Journal of the American Society for Information Science and Technology, 52 (12) pp. 1073-1074.

Jansen, Bernard J., Pooch, Udo W. (2001): A review of Web searching studies and a framework for future research. In JASIST - Journal of the American Society for Information Science and Technology, 52 (3) pp. 235-246.

Brown, Garland, Fisher, Marshall, Stoll, Ned, Beeksma, Dave, Black, Mark, Taylor, Ron, Yon, Choe Seok, Williams, Aaron J., Bryant, William, Jansen, Bernard J. (2000): Using the lessons of Y2K to improve information systems architecture. In Communications of the ACM, 43 (10) pp. 90-97. http://doi.acm.org/10.1145/352183.352210

Jansen, Bernard J. (1999): A Software Agent for Performance Improvement of Existing Information Retrieval Systems. In: Maybury, Mark T. (eds.) International Conference on Intelligent User Interfaces 1999 January 5-8, 1999, Redondo Beach, California, USA. pp. 192. http://www.acm.org/pubs/articles/proceedings/uist/291080/p192-jansen/p192-jansen.pdf

Jansen, Bernard J. (1998): The Graphical User Interface: An Introduction. In ACM SIGCHI Bulletin, 30 (2) pp. 22-26. http://www.acm.org/sigchi/bulletin/1998.2/students.html

Jansen, Bernard J., Spink, Amanda, Saracevic, Tefko (1998): Failure Analysis in Query Construction: Data and Analysis from a Large Sample of Web Queri. In: DL98: Proceedings of the 3rd ACM International Conference on Digital Libraries , 1998, . pp. 289-290. http://www.acm.org/pubs/articles/proceedings/dl/276675/p289-jansen/p289-jansen.pdf

Jansen, Bernard J. (1997): An Information Retrieval Application for Simulated Annealing. In: DL97: Proceedings of the 2nd ACM International Conference on Digital Libraries , 1997, . pp. 259-260. http://www.acm.org/pubs/articles/proceedings/dl/263690/p259-jansen/p259-jansen.pdf