Based on the theory of existing research project portfolio management, paper analyzes key factors selection, and evaluates them using fuzzy comprehensive evaluation method. Finally, builds a choice integer programming model based 0/1 programming, which is organizations strategies.

Purpose‘'Project Portfolio Risk Management” is approached through a bibliometry and collaboration networks study determining its dynamics development as formal domain that links Project, Management concepts.Design/methodology/approachTo facilitate replicability, scientometric under PRISMA structure carried out: i) Identification or structuring, well keywording accuracy; ii) Screening: Search st...

The problemof selection and the best option are themain subject of operation research science in decision-making theory. Selection is a process that scrutinizes and investigates several quantitative and qualitative, and most often incompatible, factors. One of the most fundamental management issues in multicriteria selection literature is the multicriteria adoption of the projects portfolio. In...

The decision quality framework has been useful for integrating decision analytic techniques into decision processes in a way that adds value. This framework extends to the specific context of portfolio decisions, where decision quality is determined at both the project level and the portfolio level, as well as in the interaction between these two levels. A common heuristic says that the perfect...

It is a known fact that the performance of optimization algorithms for NP-Hard problems vary from instance to instance. We observed the same trend when we comprehensively studied multiobjective evolutionary algorithms (MOEAs) on a six benchmark instances of discrete time-cost trade-off problem (DTCTP) in a construction project. In this paper, instead of using a single algorithm to solve DTCTP, ...