Robinson SIS 600.001 Syllabus – 09/09/12 version International Affairs: Statistics and Methods American University • School of International Service SIS-600.001 • Fall 2012 Instructor Rachel Sullivan Robinson robinson@american.edu 202-885-1636 SIS 341 Tuesdays 2:00-5:00 Wednesdays 5:15-6:15 Course Meeting Time Wednesdays 2:35-5:15 Meeting Location Kogod T62 * Please sign up first using Google calendar Name Email Phone Office Office Hours* Faculty Assistant Kate Tennis kt1578a@student.american.edu SIS T10-E Wednesdays, 10:00-12:00 Course Description and Objectives The purpose of this course is to provide you with the knowledge and skills necessary to be an informed consumer and producer of statistical knowledge, as well as to briefly introduce you to additional social science research methods. My philosophy of statistics, which guides this course, is that the simplest argument is almost always the most compelling, particularly when your audience consists of non-specialists, such as members of Congress, or the boss you’re trying to impress! Thus we start the course by discussing descriptive statistics, data sources, and how to present data clearly in tables and figures. We then move on to bivariate comparison−the best way to begin to understand the relationship between two concepts. We continue on to multiple regression analysis, which allows for the simultaneous assessment of the effect of different factors on an outcome of interest. We conclude the statistical portion of the course by learning about sampling techniques and a variety of ways to test whether groups differ from one another in meaningful ways. In addition, you will learn about research design, ethics in social research, crafting literature reviews, and a handful of research methods beyond statistics (case studies and process tracing; interviews and focus groups; and content analysis). Learning Outcomes By the end of the course you will be able to: 1) Ask research questions relevant to the field of international affairs and use a variety of methods to answer them 2) Write a research paper of publishable quality based on original quantitative data analysis 3) Interpret and critique quantitative analyses commonly found in international affairs journals (e.g., International Studies Quarterly, World Development, and World Politics) With specific reference to statistics, by the end of the course you will be able to: ♦ Present data in figures and tables using Microsoft Excel and Word ♦ Interpret results of commonly performed statistical procedures ♦ Conduct descriptive and multivariate analyses using statistical software (SPSS) Robinson SIS 600.001 Syllabus – 08/29/12 version Texts ♦ Recommended: Salkind, Neil J. 2011. Statistics for People Who (Think They) Hate Statistics (4th ed.). Thousand Oaks, CA: Sage. ♦ The textbook is available from the AU bookstore and a variety of online sources (e.g., Amazon.com, Powells.com, etc.). Earlier additions exist, as does an e-version. ♦ If you are feeling unsure about statistics, you may want to consider the study guide, Kremelberg, David. 2011. Study Guide to Accompany Neil J. Salkind’s Statistics for People Who (Think They) Hate Statistics (4th ed.). Thousand Oaks, CA: Sage. ♦ The textbook and study guide are on reserve at the library. ♦ All other required readings will be available online through Blackboard or public sites. SPSS Software SPSS is an all-purpose statistical analysis software package for the social sciences. Homework assignments and the research paper require its use. You have several options to access SPSS: ♦ The computer labs on campus, all of which have SPSS ♦ The Virtual Computing Lab, which allows you to access SPSS from anywhere off campus that has an internet connection. Using Chrome (PC) or Safari (Mac), go to vcl.american.edu and log in. Detailed instructions will be provided in class. ♦ Rent the SPSS Standard (not Base) GradPack for either Windows or Mac, for 6 months for $54 (http://www.onthehub.com/spss/). ♦ Download the free, 14-day trial version of SPSS (http://www14.software.ibm.com/ download/data/web/en_US/trialprograms/W110742E06714B29.html) Course Activities ♦ Pragmatics The course meets once a week for 14 weeks, excluding the week of Thanksgiving (11/21/12). Each class lasts two hours and forty minutes, and we will always take a 10-minute break in the middle of class to stretch and have a snack. We will organize collective snack sign-up for the semester during the first meeting. ♦ Class Time Class time will be divided between lectures, Q&A, and time in the computer lab. Lectures will be focused on the material in the readings, while time in the computer lab will be for learning how to use SPSS and for accessing data. ♦ Homework There are six homework assignments. The first five include problems to solve, practice interpreting statistics from published materials, and SPSS exercises. You will need a basic calculator. The sixth relates to other research methods. Assignments will be posted on the course’s Blackboard site. ♦ Research Project The research project will provide you with an opportunity to practice asking a research question, familiarizing yourself with the relevant literature, finding and analyzing data to answer your question, and presenting the results in both visual and written form. The final paper will include an original, statistical analysis of data pertinent to your question. You will receive feedback on your paper at several points during the semester, and you will present your findings in a poster session on Friday, November 30 along with students from other sections of the class. 2 Robinson SIS 600.001 Syllabus – 08/29/12 version ♦ Exams The course has two exams. The midterm, taken in week eight, covers the first six weeks of material. It does not require use of SPSS, but does require interpretation of SPSS output. Calculation is not the emphasis, but some is required, so you will need a basic calculator. The final, taken during the course’s scheduled exam time on Dec. 17, will exclusively cover the interpretation of statistics in the published literature. Evaluation Your final grade is out of 1000 points and has four components: ♦ Midterm exam 15% 150 points ♦ Homework 30% 6 assignments worth 50 points each ♦ Research project 45% 50 points for literature review assignment 25 points for draft data set (Excel) 25 points for draft data set (SPSS) 75 points for first draft of data analysis 75 points for poster 50 points for review of a peer’s data analysis 150 points for final paper ♦ Final exam 10% 100 points Homework is graded on a √+, √, √-, √-- (etc.) basis, where a √+ corresponds to 50 points, a √ to 45 points, a √- to 40 points, and so forth. Your homework may be typed or handwritten, and the pages should be stapled together. If you write up your homework by hand, please try to be at neat as possible, and remove all hanging pieces of notebook paper. It is OK to use Excel for its calculating capabilities, but please do not use the formula commands. I encourage you to work together on homework, but ask that you please write up your own assignment. At the end of the semester, your total points will be converted to a letter grade based on the following schema: A 95% and higher A- 90-94.9% B+ B B- 87-89.9% 83.5-86.9% 80-83.4% C+ C C- 77-79.9% 73.5-76.9% 70-73.4% An “A” means outstanding work, a “B” good work, a “C” satisfactory work, a “D” unsatisfactory and/or incomplete work, and an “F” below minimum-standard work. Participation, which includes coming to class, asking questions, and contributing to discussions, is expected and so therefore is not attributed a specific percentage of the total grade. Policies ♦ As members of the same intellectual community, we benefit from one another’s insights and presence, so your attendance at all class sessions is expected. If you miss class, please be sure to contact your peers for notes and information on assignments (email addresses are available through Blackboard). ♦ The best way to contact me is via email or by coming to my office hours. I will try to answer all emails received Sun-Thurs within 24 hours of their receipt; emails received 3 Robinson SIS 600.001 Syllabus – 08/29/12 version over the weekend will usually have to wait until Monday. If you cannot come to my office hours, I am willing to try to schedule appointments for other times. ♦ Homework assignments 1-5 must be turned in during class in hard copy. Homework assignment 6 will be turned in electronically. Homework assignments will not be accepted late, as we will always discuss them immediately following their completion. ♦ All research paper assignments are to be turned in electronically via Blackboard by the beginning of class the day they are due. Please upload assignments as Word/Excel documents (not PDFs), and do not write me comments in Blackboard. (Comments should be in the Word/Excel file, or sent via email.) For assignments related to the research paper, I will automatically grant you a 24-hour extension if and only if it is requested at least 24 hours before the due date. The grades of late papers (those turned in anytime after class the day the paper was due, or anytime after a 24-hour extension) will be reduced by one letter grade and will be accepted no later than a week after the original due date. ♦ All requests for grade changes must be made in writing, and submitted to me in person within one week of the return of the test/assignment. I reserve the right to increase or decrease a disputed grade. Additional Support If you experience difficulty in this course for any reason, or if you anticipate experiencing difficulties of any sort, please don’t hesitate to consult with me. In addition to what I can offer, a wide range of services is available to support you in your efforts to meet the course requirements: ♦ The Academic Support Center (http://www.american.edu/ocl/asc/, MGC 243) offers study skills workshops, individual instruction, tutor referrals, and services for students with learning disabilities. Writing support is available through the ASC Writing Lab or the Writing Center (http://www.american.edu/cas/writing/index.cfm, Battelle 228). ♦ The Counseling Center (http://www.american.edu/ocl/counseling/, MGC 214) offers counseling and consultations regarding personal concerns, self-help information, and connections to off-campus mental health resources. ♦ Disability Support Services (http://www.american.edu/ocl/dss/index.cfm, MGC 206) offers technical and practical support and assistance with accommodations for students with physical, medical, or psychological disabilities. If you qualify for disability-related accommodations, please make sure that you have registered with Disability Support Services such that they will send me an accommodation letter. Green Teaching This is a Certified Green Course. This means, for example, that I will try to limit the number of printed materials I hand out, and that I will use Blackboard extensively to post handouts, collect assignments, and provide you with feedback on assignments. To help make our class as green as possible, I encourage you to buy used books or e-books, minimize paper use by submitting assignments electronically as instructed, and to read course readings online rather than printing copies. If you choose to print, please print double-sided or on paper that has already been used 4 Robinson SIS 600.001 Syllabus – 08/29/12 version on one side, and recycle the paper after the end of the semester. Please try to use public transit or your own muscles to get to campus, and if you drive, try to carpool. If you don’t have a car, consider Car2Go (www.car2go.com) or ZipCar (http://www.zipcar.com). Academic Integrity University policies on academic integrity (this includes plagiarism!) will be strictly enforced. By registering for this course, you have acknowledged your awareness of the Academic Integrity Code (http://www.american.edu/academics/integrity/), and you are obliged to become familiar with your rights and responsibilities as defined by the Code. Emergency Preparedness In the event of an emergency, American University will implement a plan for meeting the needs of all members of the university community. Should the university be required to close for a period of time, we are committed to ensuring that all aspects of our educational programs will be delivered to our students. These may include altering and extending the duration of the traditional term schedule to complete essential instruction in the traditional format and/or use of distance instructional methods. Specific strategies will vary from class to class, depending on the format of the course and the timing of the emergency. Faculty will communicate classspecific information to students via AU e-mail and Blackboard, while students must inform their faculty immediately of any absence. Students are responsible for checking their AU e-mail regularly and keeping themselves informed of emergencies. In the event of an emergency, students should refer to the AU Student Portal, the AU Web site (www.prepared.american.edu) and the AU information line at (202) 885-1100 for general university-wide information, as well as contact their faculty and/or respective dean’s office for course and school/ college-specific information. My Teaching Philosophy Successful learning means both mastering the relevant subject matter as well as acquiring and practicing associated skills. As a teacher, it is my responsibility to 1) create an environment where all students can learn, 2) equip students with the tools necessary for that learning to occur, and 3) provide necessary support along the way. Consider me your guide to this course as well as to the subjects of statistics, research design, and research methods more broadly. It is my responsibility to try to anticipate your needs, but it your responsibility to let me know if your needs are not being met. To that end, I will ask you to complete a mid-term evaluation of my teaching and the course overall, and welcome your feedback at any point. Additional Resources ♦ Course Wiki http://quantitativeanalysissis600.pbwiki.com/?pwd=8FmENQWisN Kate will help authorize you add materials to the Wiki. ♦ Salkind Companion Web Sites − http://www.sagepub.com/salkind4e/study/default.htm for quizzes, flashcards, and data sets. − http://www.statisticsforpeople.com/ for data sets, corrections, and a brownie recipe! 5 Robinson SIS 600.001 Syllabus – 08/29/12 version ♦ Center for Teaching, Learning, and Research SPSS Resources Provides written tutorials (http://www.american.edu/ctrl/software.cfm#spss). Similar resources are also available through J:\CLASSES\SSRL\SPSS\Doc Tutorial Files. ♦ AU Library’s List of Statistics Databases http://subjectguides.library.american.edu/content.php?pid=122441 ♦ Lynda.com Includes training for numerous software packages, including SPSS and Excel. Must access through AU IP address, or through the portal if not on campus. ♦ iTunes Statistics Tutorials (http://itunes.apple.com/itunes-u/statistics-tutorialsstata/id438297258#ls=1) Includes five tutorials on SPSS. ♦ Center for Teaching, Learning, and Research (CTRL) Lab Located in Hurst 202, this computer lab is staffed by graduate students knowledgeable about statistics and SPSS who are paid to help you! (http://www.american.edu/ctrl/lab.cfm) The lab’s phone number is (202) 8853862 and its hours are: Monday-Thursday 9:30 am – 8:00 pm Friday 9:30 am – 7:00 pm Saturday 12:00 pm – 7:00 pm Sunday Closed ♦ StatSoft Electronic Textbook Online textbook with clear descriptions of statistical concepts, from the basic to the complex (http://www.statsoft.com/textbook/stathome.html) ♦ The Math Forum An amazing resource for all things math, including a database of problems and their solutions, with commentary from math experts (http://mathforum.org/) ♦ UCLA Stat Computing Portal Includes links to a variety of online statistics resources, organized by software (including SPSS) and type of analysis (multilevel, survey, etc.) (http://www.ats.ucla.edu/stat/) ♦ Web Center for Social Research Methods Includes a neat statistical “advisor” (under “Selecting Statistics”) that helps you select the appropriate statistics to use (http://www.socialresearchmethods.net/) Detailed Schedule Please note that you are expected to have completed assignments by class time the day that they are listed. Chapters listed from Salkind will be covered in lecture that day, so if you are using the book, should be read before class. Week 1 Date Aug. 29 2 Sept. 5 3 Sept. 12 Readings Intro. & Measures of Central Tendency ** SPSS Lab (second part of class) Salkind 1, 2, & 6 (only p. 101-105) Research Project, Measures of Dispersion, Crosstabs, Measures of Association Salkind 3, 17 Research Questions, Data Sources, Graphs ** SPSS Lab (second part of class) Salkind 4 Assignment None HW 1 on descriptive statistics Paper proposal 6 Robinson Week Date SIS 600.001 Syllabus – 08/29/12 version Readings King, Charles, “How to Write a Research Paper.” Assignment http://www9.georgetown.edu/faculty/kingch/How_to_Write_a_ Research_Paper.htm Xavier University Library, “Qualitative vs. Quantitative Research,” http://www.xavier.edu/library/help/qualitative_quantitative.pdf 4 Sept. 19 Luker, Kristin. 2008. “What is This a Case of, Anyway?” Ch. 4 in Salsa Dancing Into the Social Sciences: Research in an Age of Info-Glut. Cambridge, MA: Harvard University Press. Note – read only p. 5169. Brown-Syed, Christopher. 2003. “What is a PeerReviewed Journal?” http://valinor.ca/peer-review.html Bergh, Andreas and Therese Nilsson. 2010. "Good for Living? On the Relationship between Globalization and Life Expectancy." World Development 38:11911203. Lit Reviews, Scatterplots, Correlation Coefficients & Bivariate Regression Salkind 5, 15, 16 Edwards, Paul N. 2008. “How to Read a Book, v. 4.0” HW 2 on graphs and charts http://pne.people.si.umich.edu/PDF/howtoread.pdf Knopf, Jeffrey W. 2006. “Doing a Literature Review.” PS: Political Science and Politics. 39(1): 127-132. ** SPSS Lab – Bivariate & Multivariate Regression Salkind p. 299 Handout on multivariate regression 5 Sept. 26 6 Oct. 3 7 Oct. 10 8 Oct. 17 Literature assignment – bring to class for peer review ** SPSS Lab – Regression, Data for Paper HW 3 on regression ** SPSS Lab – Regression Continued: Logistic Regression Draft data set Excel Midterm Exam (covers material through week 6) None 9 Oct. 24 ** SPSS Lab – Data Analysis for Paper Project 10 Oct. 31 The Normal Curve, Sampling, & Z-Scores Salkind 8, 9 11 Nov. 7 Confidence Intervals & Significance Testing Salkind 7, 10 Draft data set SPSS Bring draft data analysis tables to class for peer review Draft data analysis due 7 Robinson Week 12 13 SIS 600.001 Date Nov. 14 Readings ** SPSS Lab – T-Tests & ANOVA Salkind 11, 13 Nov. 21 No Class – Thanksgiving! Nov. 28 Ethics, Interviews, Focus Groups AU’s IRB guidelines. Syllabus – 08/29/12 version Assignment HW4 on the normal curve and CIs + peer review of draft data analysis HW 5 on significance tests http://www.american.edu/irb/index.cfm 14 Nov. 30 (Friday) Dec. 5 Leech, Beth L. 2002. "Asking Questions: Techniques for Semistructured Interviews." PS: Political Science & Politics 35(04):665-68. Bernard, H. Russell. 2006. Research Methods in Anthropology. Walnut Creek, CA: Altamira Press. Part of Ch. 9 (p. 232-239), “Focus Groups and Group Interviews.” Poster Session – 5-7 pm, SIS Atrium Case Studies, Process Tracing, Content Analysis Bennett, Andrew and Elman, Colin. 2007. "Case Study Methods in the International Relations Subfield." Comparative Political Studies 40(2):170-95. Bennett, Andrew. 2010. "Process Tracing and Causal Inference." Pp. 207-219 in Rethinking Social Inquiry, edited by H. E. Brady and D. Collier. Lanham, MD: Rowman and Littlefield. Bernard, H. Russell. 2006. Research Methods in Anthropology. Walnut Creek, CA: Altamira Press. Pp. 505-512, “Content Analysis.” Gershkoff, Amy, and Shana Kushner. 2005. "Shaping Public Opinion: The 9/11-Iraq Connection in the Bush Administration's Rhetoric." Perspectives on Politics 3(03):525-37. Dec. 12 Final paper due to Blackboard by noon Dec. 17 Final exam, 2:35-5:05, can be taken in class or from afar ** Note: Location of SPSS labs TBD ** Slides due by 5 pm HW 6 on interviews (due Dec. 4 to allow time to upload for analysis) 8