The Role of the Medical Students’ Emotional Mood in Information Retrieval from the Web
Background: Online information retrieval is a process the result of which is influenced by
the changes in the emotional moods of the user. It seems reasonable to include emotional
aspects in developing information retrieval systems in order to optimize the experience of the users. Therefore, this study aimed to identify the role of positive and negative affects in the information seeking process on the web among students of medical sciences.
Methods: From the methodological perspective, the present study was an experimental
and applied research. According to the nature of the experimental method, observation
and questionnaire were used. The participants were the students of various fields of Medical
Sciences. The research sample included 50 students of Shiraz University of Medical Sciences
selected through purposeful sampling method; they regularly used World Wide Web and
google engine for information retrieval in educational, Research, personal, or managerial
activities. In order to collect the data, search tasks were characterized by the topic, sequence in a search process, difficulty level, and searcher’s interest (simple) in a task. Face and content validity of the questionnaire were confirmed by the experts. Reliability of the questionnaire was tested by Alpha Cronbach. Cronbach’s alpha coefficient (PA=0.777, NA=0.754) showed a high rate of reliability in a PANAS questionnaire. The collected data were analyzed using SPSS, version 20.0; also, to test the research hypothesis, T-Test and pair Samples T-Test were used. The P<0.05 was considered statistically significant.
Results: The results showed that there was a significant association between the positive affect and users’ successful retrieval (P<0.001). Also, there were significant associations between the negative and positive affect, type of search (P<0.001) and quality of retrieved results of the web (P<0.001) in the simple and difficult search. Finally, the impact of positive and negative affects before and after searching in the information retrieval result showed that there were significant associations between negative affects before the search and while doing the simple search (P<0.001); also, a significant association was found between negative affects in the simple and difficult searches (P=0.020). The results showed that the positive affects before and after the search had no significant effect during the search on simple and difficult search(P >0.05).
Conclusion: Information retrieval systems in the Web should identify positive and negative
affects in the information seeking process in a set of perceiving signs in human interaction
with the computer. The automatic identification of the users’ affect opens new dimensions
into users moderators and information retrieval systems for successful retrieval from the
Keywords: Affect, Information storage and retrieval, Information seeking behavior, Shiraz
University of Medical Sciences
Marchionni, G. Information Seeking in
Electronic Environments. New York: Cambridge
University Press. 1995.
Ma C, Prendinger H, Ishizuka M, editors. Emotion
estimation and reasoning based on affective
textual interaction. International Conference on
Affective Computing and Intelligent Interaction;
Neviarouskaya A, Prendinger H, Ishizuka M,
editors. Analysis of affect expressed through the
evolving language of online communication.
Proceedings of the 12th international conference
on Intelligent user interfaces; ACM. 2007;278-81.
Parlade MV, Messinger DS, Delgado CE,
Kaiser MY, Van Hecke AV, Mundy PC.
Anticipatory smiling: linking early affective
communication and social outcome. Infant
Behav Dev. 2009;32(1):33-43. doi: 10.1016/j.
Mac Kim S. Recognizing Emotions, and
Sentiments in Text. Ph.D. thesis in the School of
Electrical and Information Engineering at The
University of Sydney; 2011.
Cowie R, Douglas-Cowie E, Tsapatsoulis N,
Votsis G, Kollias S, Fellenz W, et al. Emotion
recognition in human-computer interaction.
IEEE Signal Processing Magazine. 2001;18(1):32-
Liu H, Lieberman H, Selker T, editors. A model of
textual affect sensing using real-world knowledge.
Proceedings of the 8th international conference
on Intelligent user interfaces; 2003;125-32.
Nouroozi Chakoli, A. Evaluation of enjoying
researchers at Tarbiat Modarres University of
World Wide Web. Journal of Academic Library
and Information Science. 2001; 35(37):13-34. [in
Wang X, Erdelez S. Medical image users’ search
tactics across different search tasks. Proceedings
of the Association for Information Science
and Technology. 2013;50(1):1-4. doi: 10.1002/
Kuhlthau CC. s. J Am Soc Inf Sci.
;42(5):361-71. doi: 10.1002/(sici)1097-
Nahl D, Bilal D, editors. Information and
Emotion. Medford, NJ: Information Today, Inc.
Lopatovska I. Emotional aspects of the online
information retrieval process. New Jersey-New
Brunswick: Rutgers The State University. 2009.
Robert G, Shortliffe EH. Medical Informatics:
An Emerging Discipline with Academic and
Institutional Perspectives. J Am Med Assoc.
;263(8):1114-20. doi: 10.1001/jama.263.8.1114
Matteson ML, Farooq O, Mease DB. Feeling Our
Way: Emotional Intelligence and Information
Literacy Competency. In Imagine, innovate,
inspire: Proceedings of the ACRL 2013
Conference. Chicago, IL: Association of College
& Research Libraries. 2013.
Bilal D, Kirby J. Differences and similarities in
information seeking: children and adults as Web
users. Inf Process Manag. 2002;38(5):649-70. doi:
Tenopir C, Wang P, Zhang Y, Simmons B,
Pollard R. Academic users’ interactions
with ScienceDirect in search tasks: Affective
and cognitive behaviors. Inf Process Manag.
;44(1):105-21. doi: 10.1016/j.ipm.2006.10.007
Behzadi H, Sanatjoo A, Fattahi R, Salehi Fadardi
J. Survey the role of emotions in information
retrieval. Journal of Information Processing and
Management. 2016;31(2):531-53. [in Persian]
Yari Zanganeh M, Hariri N, Babalhavaeji F.
Studies of emotional aspects of information
search and retrieval on the Web: textresearch
and scientific mapping. Journal of Information
Processing and Management. 2016;31(4):953-79.
White RW, Ruthven I, Jose JM, editors. A
study of factors affecting the utility of implicit
relevance feedback. Proceedings of the 28th
annual international ACM SIGIR conference
on Research and development in information
retrieval; Brazil. 2005;35-41.
Bell DJ, Ruthven I, editors. Searcher’s assessments
of task complexity for web searching. European
Conference on Information Retrieval: Springer.
Lopatovska I, editor Researching emotion:
challenges and solutions. Proceedings of the 2011
iConference; 2011. doi: 10.1145/1940761.1940792.
Watson D, Clark LA, Tellegen A. Development
and validation of brief measures of positive and
negative affect: the PANAS scales. J Pers Soc
Psychol. 1988;54(6):1063-1070. doi: 10.1037//0022-
Isen AM, Reeve J. The influence of positive affect
on intrinsic and extrinsic motivation: Facilitating
enjoyment of play, responsible work behavior,
and self-control. Motivation and Emotion.
;29(4):295-323. doi: 10.1007/s11031-006-
Lopatovska I, Cool C, editors. Online search:
Uncovering affective characteristics of
information retrieval experience. ALISE annual
conference, Philadelphia, PA; 2008.
Parker N, Berryman J. The role of affect in
judging” what is enough?”. Information and
Emotion: The Emergent Affective Paradigm in
Information Behaviour. 2007:85-98.
Fidel R. An ecological approach to the design of
information systems. Bulletin of the Association for
Information Science and Technology. 2006;33(1):6-
Fisher CD. Emotions in and around
performance: The thrill of victory, the agony of
defeat. In Research Companion to Emotion in
Organizations, United Kingdom: Edward Elgar
Publishing Limited 2008:120-35.
Poddar A, Ruthven I, editors. The emotional
impact of search tasks. Proceedings of the third
symposium on Information interaction in
context. New York: ACM Press. 2010;35-44.
Von Eckardt B. What is cognitive science?
Cambridge, MA: The MIT Press.1996.
Bilal D, Bachir I. Children’s interaction with
cross-cultural and multilingual digital libraries.
II. Information seeking, success, and affective
experience. Inf Process Manag. 2007;43(1):65-80.
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