CSE 4441/5351 Human-Computer Interaction

Winter 2007

Assignment 1

Due: Sunday, February 4, 2007 @ midnight

Review, critique, and compare two research publications in the field of human-computer interaction (HCI).  One of the papers must be from the "CHI proceedings" (published within the last five years; i.e., 2001-2006), while the second may be any paper provided it is a legitimate publication (i.e., not simply material posted on the web).  The two papers must have different authors.  Papers that are required reading for this course or are authored by the instructor (Professor MacKenzie) are excluded. 

The papers should be similar enough that they can be compared (e.g., two papers on text entry, two papers on information visualization, two papers on keyboard design, two papers on evaluation techniques, two papers on user-centred design, two papers on web page usability, etc.)  Here is a hint: Your task is easier if you choose very similar papers (e.g., two papers on interaction techniques for manipulating objects in 3D interfaces, two papers on the usability habits of teenagers engaged in text messaging on mobile phones, two papers comparing pointing devices in point-select tasks, two papers on measuring or categorizing errors in text entry tasks, etc.).

Give your review a title, and include your name and affiliation, as they would appear in a publication in the CHI proceedings.  Your review should have the following sections:

Title of Section

Content

Abstract

Summarize your review.  State "what you did" and "what you found".

Keywords

Include a few keywords.  Use or expand on the keywords in the papers under review.

Introduction

Describe in general terms the topic area of the papers.  A few sentences will suffice.  What is the topic?  Why is it interesting? What are some issues that merit researching?

First Paper Summary

Identify and summarize the first paper, stating the key issues, the research question(s), the methodology, and the findings.

Second Paper Summary

Do the same for the second paper.

Comparison

Compare the rationale, objectives, methodology, and findings of the two papers.  Don’t hesitate to be critical.  Are there issues presented in one paper or the other that you don’t agree with, were poorly explained, or that seem inappropriate or misguided?  If so, state the case for your opinion here.

Conclusions and Future Work

Briefly conclude your review and identify and discuss some issues suitable for future research.  Perhaps you can identify some new, open, or unanswered questions lurking in the findings of the paper under review.  This section is critical.  Your goal is to identify one or more research topics that could be investigated for the project component of this course. 

References

Include the two papers in a reference list at the bottom.  The list should be formatted as per reference lists in papers in the CHI proceedings.

Other points:

Obtaining papers.  The full name for the CHI conference is the "ACM Conference on Human Factors in Computing Systems".  The CHI proceedings have been published yearly since 1983, and all the papers exist in PDF format.  There are several ways to retrieve them.  One is to search the ACM Digital Library at http://portal.acm.org/dl.cfm/ (screen snap). Another is to search the HCI Bibliography at http://www.hcibib.org/ (screen snap).  Or, you can just use Google and see what you come up with.  Papers other than those published at CHI may be similarly retrieved.

Submission.  Submit your review as a PDF or DOC file in Prism using the command 'submit 4441 a1 a1.xxx', where xxx is either pdf or doc. 

Length requirement.  There is no length requirement.  Probably a few pages will suffice.

Formatting requirements.  Please use 12 point Times for the body of your review, and 12 point Arial bold for the section headings.  The title will look good in 18 point Arial bold.  Single column formatting will be fine.  Feel free to use figures, captions, tables, equations, etc., as necessary.