Researching identity development and statuses with the Dimensions of Identity Development Scale: the Japanese version
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- Nakama Reiko
- Hyogo University of Teacher Education
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- Sugimura Kazumi
- Hiroshima University
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- Hatano Kai
- Kyoto University
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- Mizokami Shinichi
- Kyoto University
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- Tsuzuki Manabu
- Chuo University
Bibliographic Information
- Other Title
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- 多次元アイデンティティ発達尺度(DIDS)によるアイデンティティ発達の検討と類型化の試み
- タジゲン アイデンティティ ハッタツ シャクド(DIDS)ニ ヨル アイデンティティ ハッタツ ノ ケントウ ト ルイケイカ ノ ココロミ
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Abstract
The Dimensions of Identity Development Scale (DIDS) provides a new method of researching identity development based on the dual-process model pertaining to lifespan development. This study developed and evaluated the Japanese version of this scale (DIDS-J). Two surveys of undergraduate and high school students showed that the DIDS-J had good reliability and validity and that it consisted of 25 items with five factors: commitment making, identity with commitment, exploration in breadth, exploration in depth, and ruminative exploration. Through cluster analysis of the DIDS-J, five identity statuses were found that were not clearly distinguished by previous scales: foreclosure, achievement, searching moratorium, diffused diffusion, and carefree diffusion. Research using the DIDS-J has two advantages: it enables us to examine the process of identity development among adolescents with a wider age range, and to compare results cross-culturally in future research. The trial investigations compared student scores with those from previous research in Western cultures, demonstrating that DIDS-J may lead to further explanations of identity development.
Journal
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- The Japanese journal of psychology
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The Japanese journal of psychology 85 (6), 549-559, 2015
The Japanese Psychological Association
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Keywords
Details 詳細情報について
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- CRID
- 1390282680054830208
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- NII Article ID
- 40020374115
- 130004707238
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- NII Book ID
- AN00123620
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- ISSN
- 18841082
- 00215236
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- NDL BIB ID
- 026185869
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed