Japanese Public Opinion Survey on International Endorsements

Replication Data for 'Motivated Reasoning or Cooperative Internationalism?' includes variables from a web-based survey conducted in Japan. The dataset was uploaded by author Masaki Hata to Harvard Dataverse on May 11, 2026. It is accompanied by analysis code, replication output, and a codebook.

Use Cases

• Replicate statistical analyses from the original paper based on the survey variables.
• Study ideological differences in public responses to international endorsements based on the described survey.
• Analyze Japanese public opinion on internationalism using the provided survey data.
• Test theories of motivated reasoning in foreign policy attitudes using the collected variables.

Strengths

• Includes replication materials: dataset, R code, output log, and a codebook.
• Data collection method is specified as a web-based survey conducted in Japan.

Limitations

• Column-level documentation is absent; field semantics must be inferred from the codebook after download.
• Row count is unknown, which may limit suitability assessment for large-scale modeling.

Provenance

Source

Harvard Dataverse

Collection Method

Web-based survey

Freshness

Last updated 2026-05-11 14:52:03.

Geography

Japan