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康皓 《建筑市场与招标投标》2006,(4):11-14
工程项目投标报价决策是指承包商为了实现其理想的经营目标,通过对招标项目的经营后要素和经营环境的分析,借助于现代科学理论和方法,以最合理的报价和最科学的方法进行投标。投标报价决策正确与否,将直接关系到能否中标以及中标后的效益,关系到承包商的经济利益和发展前景。在工程投标过程中,分析投标报价存在的风险因素,并在此基础上提出合理报价,是承包商成功中标的基本保证。一、投标报价风险工程投标报价风险,系指在投标报价过程中各种不确定因素给承包商投标报价造成直接或间接的影响,从而造成投标失败,或者即使中标,但利润减少或亏损… 相似文献
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周湖明 《水利水电工程造价》2006,(1):13-15
投标获胜主要取决于报价、施工方案、资信和业绩。每个投标单位要想中标都要围绕这几个方面做文章。施工企业为了在竞争中获胜,不仅要对投标报价进行分析,而且必须讲究投标策略。因此,投标的获胜不仅取决于竞争者的实力,同时也取决于正确的分析和竞争策略。 相似文献
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景显德 《水利水电工程造价》2007,(3):16-18
在建筑市场迅速发展和竞争日益激烈的情况下,建筑工程造价的制定关系到施工企业承揽工程任务、投标竞争的成败。合理确定工程投标报价,直接关系到施工企业的生存与发展。为此,从调查地方材料价格,制定企业内部定额,做好施工组织设计方案,建立研究分析市场的专门机构,做好工程造价资料的收集整理工作,建立一支高效率、高素质的造价队伍,确定合理的投标报价方法等几个方面分析了如何合理确定投标报价。 相似文献
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在我国国内公路工程的投标过程中,要分析公路工程报价规律和原则,结合工程的实际情况并以招标文件为基础,在符合报价规律的基础上,详细、认真地对投标进行组织,严格按照招投标流程和规则进行投标。基于此,本文结合宁都至安远高速公路A1标对国内公路施工投标与报价规律进行探讨。 相似文献
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水利水电工程投标报价的编制是投标人在完成投标报价工作基础上需要完成的投标报价的重要工作。确定合理并具有竞争力的投标报价,是工程投标工作中非常重要的一步。为此,总结了投标报价的编制程序、编制依据以及投标报价确定的过程及技巧,提出了企业应建立符合自身特点的投标报价数据库系统,并应依据市场情况适时调整投标报价指导思想和策略,以提高中标率。促进企业发展。 相似文献
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我国EPC总承包商在投标报价时面临设计深度不足、施工过程不确定性大等风险,导致其投标报价的难度相较于传统承发包模式更大,为保证总承包企业在EPC项目中能够获得最佳的收益,本文在EPC总承包项目投标报价特征的基础上,分析投标报价的内容及其计算方法,并对EPC总承包项目投标报价的影响因素进行识别与阐述,最后辅以工程实例进行说明。研究结论为总承包企业在EPC项目中的投标报价起借鉴作用,进而促进我国EPC总承包模式的健康发展。 相似文献
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随着工程建设招投标制度的推行,建筑市场日趋规范,工程建设招投标管理制度的改革即由原来的投标单位根据图纸自编工程量清单进行报价改由招标单位提供工程量清单(工程实物量)给投标单位报价,顺应了国际通用的竞争性招投标方式,较好地解决了“政府管理与激励市场竞争机制”二者的矛盾,有效地将计划经济下预算编制办法与市场经济下对投标报价深层次的要求相结合。一、旧的招投标方法的缺陷旧的招投标方法是同一份图纸资料,由各家投标单位自行编制工程量清单进行报价,各投标单位因预算人员水平差异,素质各异造成同一份施工图纸所报价的工程量相… 相似文献
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本文着重阐述如何编制国际EPC工程的投标报价,并对编制投标报价的步骤及应该注意的细节进行了详细的介绍。 相似文献
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The completed cost of a competitively bid construction project often exceeds the original low bid. This paper presents two models to predict completed construction cost based upon characteristics of the submitted bids. Data on completed projects were obtained from New Jersey Department of Transportation for 298 highway construction projects. Median bid and normalized median absolute deviation (NMAD) were selected from various bid characteristics as the best predictors of completed construction cost. Regression and neural network models were developed from the data. Both models have similar utility to predict completed costs. Due to ease of use, the regression model is preferred over the neural network model. 相似文献
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张志强 《石油工业技术监督》2012,28(2):26-30
针对管道三公司在南昌-上海支干线4标段项目实施卓越绩效模式,介绍了管道施工项目管理的价值创造过程的识别、过程设计、实施与改进。通过实施卓越绩效模式,推进项目管理方式转变,扎扎实实提高项目管理科学化水平。 相似文献
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目前我国政府投资公益性建设项目中普遍存在三超现象,政府机构与建设单位之间总是处于超投资,追加投资状态,为了深入探讨三超现象,引入博弈论方法,按照现行工程管理模式下信息不对称的特征及信息模型,建立了项目各主体之间的行为动态博弈模型,基于寻租经济理论,给出了混合纳什均衡解,根据均衡解给出解决权力寻租活动的相应对策,并提出完善推进代建制、有效监督机制和权力约束机制的政策建议,以从根本上杜绝建设项目的寻租行为,最大限度降低三超现象。 相似文献
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This paper analyzes securities auctions in which bidders have an option to acquire information after winning the right to develop a project. The payment consists of an up-front cash bid and a contingent security bid, which distorts investment and information acquisition relative to the first-best. We order securities in terms of their steepness: the payment of a steeper security is more sensitive to high project values. The agent’s incentives to acquire information that prevents either cost overruns (Type I errors) or false cancellations (Type II errors) decrease with the steepness of securities. The optimal limited-liability securities auction involves bidding debt that minimizes the distortions in the agent’s incentives to acquire performance-enhancing information. The model delivers implications on the practices commonly observed in oil lease auctions. 相似文献
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《International Journal of Industrial Organization》2004,22(8-9):1349-1375
This paper studies the optimal piecewise procurement of a large-scale project. In the unique Markov Perfect Equilibrium (MPE) of the dynamic procurement game, it is found that (1) unlike the static setting, the procurer's optimal strategy depends on the number of suppliers and more importantly, it is nonmonotonic. As one more supplier participates in the procurement auction, the procurer softens competition in the initial stages by including more cost “types” while increasing competition in the mature stages; (2) this, in turn, implies that existing suppliers might favor participation of additional suppliers; (3) absent scheduling and/or resource constraints, the procurer prefers to procure the project as one piece if the suppliers' technology exhibits constant or increasing returns, and no additional suppliers are enticed to bid; and (4) the optimal dynamic mechanism can be easily implemented via a sequence of dominant strategy auctions of the Vickrey type. 相似文献
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Benjamin V. Rosa 《The Journal of industrial economics》2019,67(2):161-208
In public procurement auctions, governments routinely offer preferences to qualified firms in the form of bid discounts. Previous studies on bid discounting do not account for affiliation – a form of cost dependence between bidders that is likely to occur in a public procurement environment. Utilizing data from the New Mexico Department of Transportation’s Resident Preference Program, I develop and estimate an empirical model of firm bidding and entry that allows for affiliation in firms’ project costs. I find evidence of affiliation and show how it changes preference auction outcomes. 相似文献
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建筑企业在投标时对工程实际资料掌握的广度和深度非常有限,据此得出的投标报价是一个期望价格。实际施工时可能出现的种种不确定性因素(如恶劣的天气等)会导致工程实际造价高于投标报价,即投标存在风险。针对建筑企业在投标报价中所面临的各种风险因素,以概率估计和模糊数学分析理论相结合,研究这些风险发生的概率以及对项目收益产生的影响,以风险量值来衡量投标报价的风险值,为建筑企业投标提供新的决策依据。 相似文献
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Atsushi Iimi 《Review of Industrial Organization》2013,43(3):243-261
A “low-balling strategy” by bidding contractors has increasingly been recognized as an important issue in public infrastructure procurement. Public works contracts are often imperfect and renegotiated after the contract award. Given the expectation for ex post adjustments, bidders seem motivated to take advantage of the low-balling strategy. This paper analyzes the endogeneity between the bid strategy and ex post adjustments. Using procurement data on rural road projects in Nepal, it shows that the bid strategy and adjustments are determined endogenously in the system. Anticipating cost and time overruns, firms would likely undercut normal bid prices. Then, ex post contract adjustments actually happen, because of their too aggressive bids. 相似文献