This study was conducted in 1957 in the cities of Osaka and Izumo, Japan. The respondents' opinions of Japan's national security were explored through questions eliciting views on the strength of and the need for security defense forces, Japan's rearmament, and the possible revision of the Japanese constitution to establish an army, navy, and air force. Japanese foreign policy was investigated, primarily with respect to relations with the United States, Korea, and China. Questions about United States-Japanese relations focused on the presence of United States military bases in Japan and on the return of Okinawa to Japan. Recognition of Communist China was another topic probed in the study, as was the Japanese government's policy toward the Republic of Korea. The survey also investigated respondents' political behavior and attitudes, including voting behavior, party support, and political efficacy. Demographic data include age, sex, education, and occupation.

Please read the terms of use below. If you agree to them, click on the "Igree" button to proceed. If you do not agree, you can click on the "I Do Not Agree" button to return to the home page.

ICPSR adheres to the principles of the Data Seal of Approval, which, in part, require the data consumer to comply with access regulations imposed both by law and by the data repository; and to conform to codes of conduct that are generally accepted in higher education and scientific research for the exchange of knowledge and information.

These data are distributed under the following terms of use, which are governed by ICPSR. By continuing past this point to the data retrieval process, you signify your agreement to comply with the below-stated requirements:

Privacy of RESEARCH SUBJECTS

Any intentional identification or disclosure of a RESEARCH SUBJECT (whether an individual or an organization) violates the PROMISE OF CONFIDENTIALITY given to the providers of the information. Therefore, users of data agree:

• To use these datasets solely for statistical analysis and reporting of aggregated information, and not for investigation of specific RESEARCH SUBJECTS, except when identification is authorized in writing by ICPSR (netmail@icpsr.umich.edu )

• To make no use of the identity of any RESEARCH SUBJECT discovered inadvertently, and to advise ICPSR of any such discovery (netmail@icpsr.umich.edu )

Redistribution of Data

You agree not to redistribute data or other materials without the written agreement of ICPSR, unless:

1. You serve as the OFFICIAL or DESIGNATED REPRESENTATIVE at an ICPSR MEMBER INSTITUTION and are assisting AUTHORIZED USERS with obtaining data, or

2. You are collaborating with other AUTHORIZED USERS to analyze the data for research or instructional purposes.

When sharing data or other materials in these approved ways, you must include all accompanying files with the data, including terms of use. More information on permission to redistribute data can be found on the ICPSR Web site.

Citing Data

You agree to reference the recommended bibliographic citation in any publication that employs resources provided by ICPSR. Authors of publications based on ICPSR data are required to send citations of their published works to ICPSR for inclusion in a database of related publications (bibliography@icpsr.umich.edu) .

Disclaimer

You acknowledge that the original collector of the data, ICPSR, and the relevant funding agency bear no responsibility for use of the data or for interpretations or inferences based upon such uses.

Violations

If ICPSR determines that the terms of this use agreement has been violated, ICPSR will act according to our policy on terms of use violations. Sanctions can include:

• ICPSR may revoke the existing agreement, demand the return of the data in question, and deny all future access to ICPSR data.

• The violation may be reported to the Research Integrity Officer, Institutional Review Board, or Human Subjects Review Committee of the user's institution. A range of sanctions are available to institutions including revocation of tenure and termination.

• If the confidentiality of human subjects has been violated, the case may be reported to the Federal Office for Human Research Protections. This may result in an investigation of the user's institution, which can result in institution-wide sanctions including the suspension of all research grants.

• A court may award the payment of damages to any individual(s)/organization(s) harmed by the breach of the agreement.

Definitions

authorized user

A faculty member, staff member, or student at a member institution

ICPSR

Inter-university Consortium for Political and Social Research

member institution

An institutional member of ICPSR

Official/Designated Representative

An individual appointed to represent a university's interests in ICPSR. This individual is also charged with providing user support to campus users.

promise of confidentiality

A promise to a respondent or research participant that the information the respondent provides will not be disseminated without the permission of the respondent; that the fact that the respondent participated in the study will not be disclosed; and that disseminated information will include no linkages to the identity of the respondent. Such a promise encompasses traditional notions of both confidentiality and anonymity. Names and other identifying information regarding respondents, proxies, or other persons on whom the respondent or proxy provides information, are presumed to be confidential.

research subject

A person or organization observed for purposes of research. Also called a respondent. A respondent is generally a survey respondent or informant, experimental or observational subject, focus group participant, or any other person providing information to a study or on whose behalf a proxy provides information.

AVAILABLE. This study is freely available to ICPSR member institutions.

By downloading these Materials, I agree to the following:

1. I will not use the Materials to
   1. obtain information that could directly or indirectly identify subjects.
   2. produce links among the Distributor's datasets or among the Distributor's data and other datasets that could identify individuals or organizations.
   3. obtain information about, or further contact with, subjects known to me except where the use and/or release of such identifying information has no potential for constituting an unwarranted invasion of privacy and/or breach of confidentiality.
2. I agree not to download any Materials where prohibited by applicable law.
3. I agree not to use the Materials in any way prohibited by applicable law.
4. I agree that any books, articles, conference papers, theses, dissertations, reports, or other publications that I create which employ data reference the bibliographic citation accompanying this data. These citations include the data authors, data identifier, and other information accord with the Recommended Standard (http://thedata.org/citation/standard) for social science data.
5. THE DISTRIBUTOR MAKES NO WARRANTIES, EXPRESS OR IMPLIED, BY OPERATION OF LAW OR OTHERWISE, REGARDING OR RELATING TO THE DATASET

BY CLICKING THE "I AGREE" CHECKBOX BELOW, I CONFIRM THAT I HAVE READ AND UNDERSTOOD EACH AND EVERY TERM SET FORTH IN THE TERMS AND CONDITIONS FOR THE USE OF DATA FOUND ABOVE, AND I AGREE TO BE BOUND BY ALL OF SUCH TERMS AND CONDITIONS.

IF I DO NOT UNDERSTAND OR AGREE TO ALL OF THE TERMS AND CONDITIONS, I MUST NOT DOWNLOAD THE MATERIALS.