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Responding-or Not-to Information Technology Project Risks: An Integrative Model

机译:响应 - 或不为信息技术项目风险:一体化模型

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This study proposes and tests a model that explains and predicts risk response decisions of information technology project managers (ITPMs), blending the domains of the theory of planned behavior (TPB) and behavioral decision theories, and leveraging information technology project risk management behavioral research. The model posits that a risk response decision is indirectly influenced by perceived risk exposure via overall risk response attitude. The model conceptualizes perceived risk exposure and overall risk response attitude as second-order constructs and examines the dimension-level relationships within each. The model hypothesizes that a risk response decision is also influenced by pressures ITPMs perceive for or against enacting a specific risk response, by a negative synergy effect between overall risk response attitude and perceived pressures, and by their perception of control-or lack thereof-over enacting the risk response.The model was instantiated for three specific risk responses: having user representatives as team members, appreciating team members' work in a tangible way during the project, and dedicating much effort to planning. Each model instance was tested in a separate survey (N 111 per survey, total N = 349). The results support the hypotheses, except for the influence of perceived control, which varied across instantiations of risk responses. Among other antecedents, overall risk response attitude is found to have the strongest effect on risk response decisions. The findings stress the effect of ITPMs' salient beliefs about specific risk responses on their decision to enact a given response and thus pave the way for designing behavior change interventions.
机译:本研究提出并测试了一个模型,该模型解释并预测了信息技术项目经理(ITPMS)的风险反应决策,并将计划行为理论(TPB)和行为决策理论的域混合,并利用信息技术项目风险管理行为研究。通过整体风险反应态度感知风险暴露的风险曝光间接影响风险响应决定的模型。模型概念化了被认为的风险暴露和整体风险反应态度,作为二阶结构,并检查每个内部的维度级关系。该模型假设风险响应决定也受到影响的压力ITPMS感知或反对制定特定风险反应的影响,通过整体风险反应态度和感知压力之间的负面协同效应,以及它们对控制或缺乏的感知来影响制定风险反应。模型实例化了三个特定的风险响应:让用户代表作为团队成员,在项目期间以有形的方式欣赏团队成员的工作,并致力于规划巨大努力。每个模型实例都在单独的调查中进行测试(每次调查N> 111,总N = 349)。结果支持假设,除了感知对照的影响,这些控制的影响变化了风险反应的实例。在其他先行者之外,发现总体风险反应态度对风险反应决策具有最强的影响。调查结果强调了ITPMS突出信念对特定风险响应的影响,对其决定制定给定的响应,从而为设计行为改变干预措施铺平道路。

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