Social Media Marketing Research & Evidence-Based Practice 4

Question 1

A social media study claims 'brands that post 3x daily earn 50% more sales.' What critical piece of information is missing before applying this finding?

Accepted Answer

Whether the relationship is causal or merely correlational

Answer

Correlation between posting frequency and sales does not establish that increased posting caused the sales lift; confounders like brand size or budget could explain both.

Question 2

Which qualitative research method is best suited to uncover deep motivations behind why consumers share branded content?

Accepted Answer

In-depth interviews with a small group of active sharers

Answer

In-depth interviews surface nuanced motivations, emotions, and social dynamics that quantitative metrics cannot reveal.

Question 3

A DTC brand wants to measure the true incrementality of its Instagram ad spend. Which research design is most appropriate?

Accepted Answer

Running a geo-based holdout test with a matched control market receiving no ads

Answer

A geo-based holdout test creates a true control group, allowing measurement of lift attributable solely to the ad spend versus organic demand.

Question 4

What does a high 'saves' rate on Instagram posts indicate from a research perspective?

Accepted Answer

Content has strong utility value and users intend to reference it later

Answer

Saves signal that content is perceived as valuable enough to revisit, indicating high informational or inspirational utility for the audience.

Question 5

Which statistical concept explains why a social media test with only 50 conversions per variant may produce unreliable results?

Accepted Answer

Low statistical power leading to underpowered tests

Answer

Low sample sizes reduce statistical power, increasing the risk of false positives (Type I error) and false negatives (Type II error) in test results.

Social Media Marketing Practice Test

Social Media Marketing Practice Test

Social Media Marketing Research & Evidence-Based Practice 4