ECON 8821 Time Series Econometrics

This course covers major advances in time series analysis. In addition to univariate and multivariate models for stationary time series, it addresses the issues of unit roots and cointegration. The Kalman Filter and time series models of heteroskedasticity are also discussed. The course stresses the application of technical tools to economic issues, including testing money-income causality, stock market efficiency, the life-cycle model, and the sources of business cycle fluctuations.

Course overview

Department
Economics
School
MCAS
Credits
3
Level
Graduate
Offered
Every Fall

Catalog details

Prerequisites
ECON7770 and ECON7772 or equivalents.

Catalog text is imported from the reviewed Boston College course snapshot. Confirm eligibility in EagleApps.

Course evaluations

Response-weighted averages from Boston College’s official course evaluations (Avalanche/Blue).

Course rating
4.68 / 5 · Excellent
28 responses
Instructor rating
4.82 / 5 · Excellent
28 responses
Terms evaluated
5
Most recent: Fall 2025

Scales: overall ratings run from 1 (poor) to 5 (excellent); agreement questions from 1 (strongly disagree) to 5 (strongly agree); weekly effort from 1 (up to 1 hour) to 5 (10 or more hours).

Evaluations by term and instructor
TermInstructorCourse overallInstructor overallWell organizedClear learning objectivesIntellectually challengingHelpful assignmentsApplicable beyond courseAttendance necessaryWeekly effortResponses
Fall 2025Zhijie Xiao5.05.05.05.05.05.05.05.01–3 hrs/week5 of 5
Fall 2024Zhijie Xiao5.05.05.05.04.65.05.05.0—5 of 5
Fall 2023Zhijie Xiao—————————8 of 10
Fall 2022Zhijie Xiao4.65.04.84.84.45.04.53.91–3 hrs/week8 of 9
Fall 2021Zhijie Xiao4.54.55.05.05.05.05.04.5—2 of 3

Data freshness

Course and evaluation data last updated 2026-10-09. Source details and limitations are documented in Data Sources and Methodology.

Instructors

  • Zhijie Xiao
    Fall 2026, Fall 2025, Fall 2024, Fall 2023, Fall 2022, Fall 2021 · Official rating 4.82/5

Sections

  • Section 01
    Fall 2026 · Zhijie Xiao · Maloney Hall 330 Th 01:30PM-04:15PM · Offered