A Proxy for Success
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Transcript of A Proxy for Success
A PROXY FOR SUCCESSAnalyzing EZProxy Logs to Connect Resource Use to Student Success
April 4, 2016Electronic Resources and Libraries (ER&L) Conference
Tiffany LeMaistreNevada State College
Marydean Martin Library
Electronic Resources & Discovery Librarian
ABOUT THE COLLEGE
Nevada State CollegeFounded: 2002 Enrollment: 3,500Degree Programs: 29
Diverse Student Population“By placing a special emphasis on the advancement of a diverse and largely under-served student population, NSC is uniquely positioned to improve our state’s economic and civic prosperity by bringing educational opportunities to those who historically have been unable to pursue a baccalaureate degree. The commitment of the entire campus community to fulfilling this promise and becoming a national model for closing equity gaps in student performance is a cornerstone of the 2015-2020 academic strategic plan.”
-Nevada State College, 2015-2020 Academic Strategic Plan
[Emphasis Added]
ABOUT THE TEAM
Library Staff
• Collect library data• Clean library data• Interpret library
data• Ask research
questions• Make improvements
Institutional Research (IR)
• SQL Database• Anonymization• Aggregation• Tableau visualization• Statistical analysis
Information Technology Services (ITS)
• Data encryption• Data parsing• Secure storage• Secure movement
ABOUT THE WORK
Standard EZProxy Logs203.0.113.23 - - [25/Nov/2015:14:43:37 -0800] "POST https://ozone.nsc.edu/login?url=https://nevadastatecollege.on.worldcat.org/external-search?queryString=Nevada+atomic+testing+site HTTP/1.1" 302 0
198.51.100.0 - - [25/Nov/2015:14:51:20 -0800] "GET http://link.springer.com.ozone.nsc.edu:8080/book/10.1007%2F978-1-4020-3227-1 HTTP/1.1" 200 494
NSC EZProxy Logs203.0.113.23 - testuser1 [25/Nov/2015:14:43:37 -0800] "POST https://ozone.nsc.edu:443/login HTTP/1.1" 302 0 - 0 "https://ozone.nsc.edu/login?url=https://nevadastatecollege.on.worldcat.org/external-search?queryString=Nevada+atomic+testing+site" "Mozilla/5.0 (Windows NT 10.0; WOW64; rv:42.0) Gecko/20100101 Firefox/42.0"198.51.100.0 - testuser2 [25/Nov/2015:14:51:20 -0800] "GET http://link.springer.com:80/static/1.720/images/pdf-preview/reader-bottom-shadow.png HTTP/1.1" 200 494 TFUSj2uepZWyjz4 0 "http://link.springer.com.ozone.nsc.edu:8080/book/10.1007%2F978-1-4020-3227-1" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_5) AppleWebKit/600.8.9 (KHTML, like Gecko) Version/8.0.8 Safari/600.8.9"
Cleaning EZProxy Logsoffcampus - newid634 [25/Nov/2015:14:43:37 -0800] "POST https://ozone.nsc.edu:443/login HTTP/1.1" 302 0 - 0 "https://ozone.nsc.edu/login?url=https://nevadastatecollege.on.worldcat.org/external-search?queryString=Nevada+atomic+testing+site" "Mozilla/5.0 (Windows NT 10.0; WOW64; rv:42.0) Gecko/20100101 Firefox/42.0"oncampus - newid235 [25/Nov/2015:14:51:20 -0800] "GET http://link.springer.com:80/static/1.720/images/pdf-preview/reader-bottom-shadow.png HTTP/1.1" 200 494 TFUSj2uepZWyjz4 0 "http://link.springer.com.ozone.nsc.edu:8080/book/10.1007%2F978-1-4020-3227-1" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_5) AppleWebKit/600.8.9 (KHTML, like Gecko) Version/8.0.8 Safari/600.8.9"
Cleaning EZProxy Logsoffcampus - newid634 [25/Nov/2015:14:43:37 -0800] “EZProxy Login Page" 302 0 - 0 “OCLC WorldCat Discovery" "Mozilla/5.0 (Windows NT 10.0; WOW64; rv:42.0) Gecko/20100101 Firefox/42.0"
oncampus - newid235 [25/Nov/2015:14:51:20 -0800] “Springer SpringerLink" 200 494 TFUSj2uepZWyjz4
0 “Springer SprinerLink Books" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_5) AppleWebKit/600.8.9 (KHTML, like Gecko) Version/8.0.8 Safari/600.8.9”
PRIVACY
Managing The RiskSecurity Strategies
Encryption Anonymization Aggregation Transparency Training
NISO Privacy Principles
Shared Privacy Responsibilities
Transparency and Facilitating Privacy
AwarenessSecurity
Data Collection and Use Anonymization Options and
Informed Consent
Sharing Data with Others
Notification of Privacy Policies and
PracticesSupporting
Anonymous Use
Access to One’s Own User Data
Continuous Improvement Accountability
RESULTS
Library Use and One Term Retention
One-Term RetentionNo Yes Total
Library Use
No Count 542 1053 1595% 34.0% 66.0% 100.0%
Yes Count 292 1644 1936% 15.1% 84.9% 100.0%
TotalCount 834 2697 3531
% 23.6% 76.4% 100.0%
Spearman’s rho 0.135 P < .01
Did Not Use Library Used LibraryNot Retained Retained
Library Use and Academic Standing
Good Academic Standing
No Yes TotalLibrary Use
No Count 329 1243 1572% 20.9% 79.1% 100.0%
Yes Count 211 1705 1916% 11.0% 89.0% 100.0%
TotalCount 540 2948 3488
% 15.5% 84.5% 100.0%
Spearman’s rho 0.198 P < .01
Did Not Use Library Used LibraryOther Academic StandingGood Academic Standing
Library Use and Semester GPACorrelation .201p < .05
Under 1.0
1.000-1.499
1.500-1.999
2.000-2.499
2.500-2.999
3.000-3.599
3.500 and up
23456789
1011
3.26
4.5 4.85.3
6.8
7.99
10.3
GPA Range
Aver
age
Libr
ary
Sess
ions
Research Assignment Data Project
Did not Partic-ipate
Participated
65.07%
80.61%
Average Research Assign-ment Grade by Library Module Participation
0 5 10 15 20 25 300%
20%
40%
60%
80%
100%
120%
Student Grades on Research Assignment by Online Library Use
Online Library Sessions
Rese
arch
Gra
de
SummaryLimitations
Unknown reason for the relationship Imperfect measure of library use No relationship with graduation rates
Advantages & Future Directions
Strategic partnerships on campus Automated and on-going
assessment Opportunities for future research
ReferencesALA. (2008, January 22). Code of Ethics of the American Library Association. Retrieved January 8, 2016, from http://www.ala.org/advocacy/proethics/codeofethics/codeethicsCox, B., & Jantti, M. (2012, July 18). Discovering the Impact of Library Use and Student Performance. Retrieved from http://www.educause.edu/ero/article/discovering-impact-library-use-and-student-performanceJISC. (2015). Library Analytics and Metrics Project. Retrieved February 9, 2015, from http://jisclamp.mimas.ac.uk/National Information Standards Organization. (2015). NISO Consensus Principles on User’s Digital Privacy in Library, Publisher, and Software-Provider Systems (NISO Privacy Principles). Retrieved from http://www.niso.org/topics/tl/patron_privacy/Nevada State College. (2014). Nevada State College: Facts & Figures. Retrieved February 13, 2015, from http://nsc.nevada.edu/2069.asp
Nevada State College. (2015). 2015-2020 Academic Strategic Plan: Opportunity, Enrichment, Impact (p. 8). Henderson, NV: Nevada State College. Retrieved from https://nsc.edu/Files/provost/pdfs/NSC_2015-2020_Strategic_Plan.pdfOakleaf, M. (2010). The Value of Academic Libraries: A Comprehensive Research Review and Report. Chicago, IL: Association of College and Research Libraries. Retrieved from http://www.ala.org/acrl/sites/ala.org.acrl/files/content/issues/value/val_report.pdfOCLC. (2015). Log File Analysis. Retrieved February 13, 2015, from http://www.oclc.org/support/services/ezproxy/documentation/loganalysis.en.htmlUniversity of Minnesota Libraries. (n.d.). Library Data and Student Success. Retrieved February 7, 2015, from http://blog.lib.umn.edu/ldss/
QUESTIONS