政大機構典藏-National Chengchi University Institutional Repository(NCCUR):Item 140.119/102867
English  |  正體中文  |  简体中文  |  Post-Print筆數 : 27 |  Items with full text/Total items : 109952/140891 (78%)
Visitors : 46262536      Online Users : 1018
RC Version 6.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
Scope Tips:
  • please add "double quotation mark" for query phrases to get precise results
  • please goto advance search for comprehansive author search
    •  Adv. Search
    Home ‧ Login ‧ Upload ‧ Help ‧ About ‧ Administer Goto mobile version
    政大典藏 > Journal of NCCU > Issue 66 > Journal Articles >  Item 140.119/102867


    Please use this identifier to cite or link to this item: https://nccur.lib.nccu.edu.tw/handle/140.119/102867


    Title: A Two-Parameter Partial Credit Model for the Ordered-Response Data
    Authors: 余民寧
    Yu, Min Ning
    Contributors: 教育系
    Date: 1993-03
    Issue Date: 2016-10-17 15:59:38 (UTC+8)
    Abstract: 本文旨在提出步驟鑑別度以改進Masters於1982年所提的「（一個參數）部份計分模式」，而成為「兩個參數部份計分模式」，並探索它的存在可能性。本文作者自行設計的電腦程式，TPPCM，使用最大近似值估計法去估計模式參數與能力參數，並驗証各種參數之適合度，及提供訊息函數，並舉例說明與討論，獲四項結論：（一）兩個參數部份計分模式的存在性獲得肯定；（二）步驟鑑別度能提供區別受試者表現水準之參考；（三）步驟訊息函數獨由每個試題的步驟鑑別度所決定，對試題的選擇與試卷的編輯很有貢獻；（四）除了「明確客觀性」與「參數可分離性」外，兩個參數部份計分模式與一個參數部份計分模式分享共同的基本假設與特性。
    The purpose of this paper is to expand Masters` (1982) (one-parameter) partial credit model to be a two-parameter partial credit model. A FORTRAN 77 computer program, TPPCM. developed by present author, which uses maximum likelihood estimation solutions, is used to calibrate model parameters, test goodness-of- fit, and provide information functions of a dataset. From the analysis and discussion of findings of this research, four conclusions cam be drawn as follows: (a) The existence of the two-parameter partial credit model is confirmed. This model becomes an alternative model to score persons` partial knowledge or calibrate any questionnaire or test with ordered-response formats, (b) Step discriminations provide a good help in partitioning persons` performance levels, (c) Step information functions are uniquely and differently determined from step discriminations of each item. Hence it implies potentials for item and test design, selection, and construction. (d) The two-parameter partial credit model shares the same features of the one-parameter partial credit model, except that of specific objectivity and parameter separability.
    Relation: 國立政治大學學報, 66 part 1,217-252
    Data Type: article
    Appears in Collections:[Issue 66] Journal Articles

    Files in This Item:

    File Description SizeFormat
    fb160922101433.pdf2575KbAdobe PDF2438View/Open


    All items in 政大典藏 are protected by copyright, with all rights reserved.


    社群 sharing

    著作權政策宣告 Copyright Announcement
    1.本網站之數位內容為國立政治大學所收錄之機構典藏，無償提供學術研究與公眾教育等公益性使用，惟仍請適度，合理使用本網站之內容，以尊重著作權人之權益。商業上之利用，則請先取得著作權人之授權。
    The digital content of this website is part of National Chengchi University Institutional Repository. It provides free access to academic research and public education for non-commercial use. Please utilize it in a proper and reasonable manner and respect the rights of copyright owners. For commercial use, please obtain authorization from the copyright owner in advance.

    2.本網站之製作，已盡力防止侵害著作權人之權益，如仍發現本網站之數位內容有侵害著作權人權益情事者，請權利人通知本網站維護人員(nccur@nccu.edu.tw)，維護人員將立即採取移除該數位著作等補救措施。
    NCCU Institutional Repository is made to protect the interests of copyright owners. If you believe that any material on the website infringes copyright, please contact our staff(nccur@nccu.edu.tw). We will remove the work from the repository and investigate your claim.
    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - Feedback