Current instructor

Margie Rosenberg

/5Adjusted rating
/5RMP difficulty
captured reviews
About this rating

Raw average: 4.25/5 from 4 quality ratings. The adjusted rating blends this with the UW review average (3.66/5), weighted as 20 additional ratings. Smaller samples stay closer to that average. Each captured review is counted once in the prior; this does not correct who chooses to leave a review.

RMP profile ↗ · All captured review dates; profile matched by name.

What students say

Original student reviews · all captured dates

ACTSCI 655
Quality 5/5Difficulty 4/5
A very involved professor that innovates the way students learn in class to be ready for an office workspace with meeting style lectures, article discussions, and analytics assignments. It felt like a course for graduate students, but if you do everything as instructed, you won't be lost
Rate My Professors ↗
ACTSCI 650
Quality 5/5Difficulty 4/5
A good professor, put effort into every class & generally cares if we learn the material. Has unrealistic standards, goes over a topic quickly, asks a question, then gets frustrated at the class bc no one has mastered the topic 1 min after seeing it. The homework and exam questions are like long stories that was annoying. But overall still good
Rate My Professors ↗
ACTSCI 655
Quality 2/5Difficulty 5/5
Stay away from this course if you just want to find something for the analytics requirement. This course has vague grading schemes and it's very demanding. It's a heavily discussion-based course, but it's poorly designed and the materials are not beneficial and relevant to the project. Plus, the graders give bad grades.
Rate My Professors ↗

Personal experiences, not a representative survey. Profile matching and captured coverage are shown in the source details.

Classes with Margie Rosenberg

ACTSCI 399

Reading and Research-actuarial Science

1–3 credits

ACTSCI 399 is a directed reading and research course in actuarial science under faculty guidance.

Offering recorded · Fall 2026

Margie RosenbergPeng Shi

historical GPA · grades

Spring 2022–Spring 2022 · limited sample
GENBUS 317

Mathematical Foundations of Business Analytics

3 credits

GENBUS 317 teaches statistical inference and model-based analysis for business analytics, covering estimation, hypothesis testing, regression, and time series.

Offering recorded · Fall 2026

Recent recorded grades — Spring 2024: 3.42 GPA, 63.2% A/AB (n=19 letter grades); Fall 2024: 3.22 GPA, 62.1% A/AB (n=29 letter grades).

Margie Rosenberg

historical GPA · grades

Spring 2024–Spring 2026

Recorded teaching history

Explore courses taught by this instructor →
Browse recorded courses
TermCourseTitle
Fall 2026ACTSCI 300Probability for Actuaries
Fall 2026ACTSCI 399Reading and Research-actuarial Science
Fall 2026GENBUS 317Mathematical Foundations of Business Analytics
Fall 2026RMI 399Reading and Research-risk Management
Fall 2026RMI 990Risk & Insurance Independent Research Phd Thesis

Teaching history may be incomplete. Course pages contain course-specific feedback and citations.

Instructor identity & provenance 
{
  "instructor_uid": "instructor_3508804c3639fcfd0ab68610",
  "source": "enrollment",
  "source_instructor_id": "marosenb",
  "identity_basis": "netid",
  "identity_status": "source_identified",
  "name": "Margie Rosenberg",
  "email": "MROSENBERG@BUS.WISC.EDU",
  "first_observed_at": "2026-09-07 15:55:43.033547+00:00",
  "last_observed_at": "2026-09-07 15:55:43.033547+00:00",
  "ratings": {
    "review_count": 4,
    "quality": 4.25,
    "difficulty": 4,
    "quality_count": 4,
    "difficulty_count": 4,
    "profile_id": "rmp:2329429",
    "source_url": "https://www.ratemyprofessors.com/professor/2329429",
    "match_basis": "exact_name",
    "observed_at": "2026-09-07 16:20:43.914376+00:00",
    "courses": {
      "course_06b63a2bd77811b0eec7bbab": {
        "review_count": 3,
        "quality": 4,
        "difficulty": 4,
        "quality_count": 3,
        "difficulty_count": 3
      },
      "course_cf57ee176273b438b9f1adc9": {
        "review_count": 1,
        "quality": 5,
        "difficulty": 4,
        "quality_count": 1,
        "difficulty_count": 1
      }
    },
    "bayesian_quality": 3.7580714862888294,
    "prior_mean": 3.6596857835465957,
    "prior_weight": 20
  },
  "current": true,
  "courses": [
    {
      "course_uid": "course_3f32a30c0076803c25219bbc",
      "course_id": "GENBUS 317",
      "title": "MATHEMATICAL FOUNDATIONS OF BUSINESS ANALYTICS",
      "credits_min": 3,
      "credits_max": 3,
      "gpa": 3.395
    },
    {
      "course_uid": "course_7885369792ff6ef20dfb891d",
      "course_id": "ACTSCI 399",
      "title": "READING AND RESEARCH-ACTUARIAL SCIENCE",
      "credits_min": 1,
      "credits_max": 3,
      "gpa": 4
    },
    {
      "course_uid": "course_bec7e51f3710a295d7e587f8",
      "course_id": "RMI 990",
      "title": "RISK & INSURANCE INDEPENDENT RESEARCH PHD THESIS",
      "credits_min": 1,
      "credits_max": 12,
      "gpa": null
    },
    {
      "course_uid": "course_d5c3b831cc97e1d5bef0f5ff",
      "course_id": "ACTSCI 300",
      "title": "PROBABILITY FOR ACTUARIES",
      "credits_min": 1,
      "credits_max": 1,
      "gpa": 3.92
    },
    {
      "course_uid": "course_f8256cdfc86ca5cd03b355ca",
      "course_id": "RMI 399",
      "title": "READING AND RESEARCH-RISK MANAGEMENT",
      "credits_min": 1,
      "credits_max": 6,
      "gpa": null
    }
  ],
  "revision": "e243353dcb7d79b7247ced91d69443ef4c2a6349",
  "instructor_url": "/instructors/MARGIE_ROSENBERG"
}