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Analysis of Decision Making Factor for Contractor's Bid Participation in Urban Re-Development and Re-Construction Projects

  • Korea Real Estate Review
  • 2010, 20(2), pp.177-192
  • Publisher : korea real estate research institute
  • Research Area : Social Science > Law > Law of Special Parts > Law of Real Estate

Ji, So Young 1 Lee, Sang Youb 1

1건국대학교

Accredited

ABSTRACT

Financial crisis and following depression of real estate market for last few years have caused a freeze on construction business in public housing industry, and only successful bidders for contract can maintain construction business. Therefore this paper explores key considering decision factors of participation for contract bidding for housing redevelopment and reconstruction business with contractor’s view to select the suitable project. This paper analyze the bidding data of all the domestic housing projects since 2004 by Binary Logistic Regression method and it also covers relevant study literature review. A dependent variable Y is a decision of participation for contract bidding, and Gross Floor Area(GFA), A Facility(AF), Ordinary Income(OI), Region(R), Member’s Cost(MC), Rental Ratio (RR), Interest Rate(IR) and Construction Period(CP) were used as independent variables for logistic model. Independent variable of OI, GFA, and IR can satisfy valid level (5%), and they have influence on participation decision for contract bidding in the order, and for negative coefficient, the lower value can result in the more positive decision for participation. AF is out of valid level, but it has high impact for decision, and also it proves that Seoul and/or other capital region have the more privilege regionally. The paper statistically proves that derived independent variables from study are critical decision factors for participation of contract bidding for redevelopment and reconstruction of housing business. However insufficient data from company A, compared with the number of variables need to be reviewed for next study together with environmental location and marketability for sales as decision factors.

Citation status

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