Project portfolio selection problems: a review of models, uncertainty approaches, solution techniques, and case studies

V Mohagheghi, SM Mousavi, J Antuchevičienė… - 2019 - etalpykla.vilniustech.lt
Project portfolio selection has been the focus of many scholars in the last two decades. The
number of studies on the strategic process has significantly increased over the past decade …

An intuitionistic fuzzy multi-objective goal programming approach to portfolio selection

GF Yu, DF Li, DC Liang, GX Li - International Journal of Information …, 2021 - World Scientific
Portfolio selection can be regarded as a type of multi-objective decision problem. However,
traditional solution methods rarely discussed the decision maker's nonsatisfaction and …

Exploring the intersection of business process improvement and BPM capability development: A research agenda

M Lehnert, A Linhart, M Roeglinger - Business Process Management …, 2017 - emerald.com
Purpose Despite an obvious connection, business process improvement and business
process management (BPM) capability development have been studied intensely, but in …

A benefit-to-cost ratio based approach for portfolio selection under multiple criteria with incomplete preference information

EA Frej, P Ekel, AT de Almeida - Information sciences, 2021 - Elsevier
Benefit-to-cost ratio (BCR) measuring is a useful approach for selecting portfolios of projects
when they are evaluated applying multiple and conflicting criteria. A multiattribute value …

Multi-mode project portfolio selection and scheduling in a build-operate-transfer environment

M Ranjbar, MM Nasiri, SA Torabi - Expert Systems with Applications, 2022 - Elsevier
Integrated decision-making about selecting and scheduling a project portfolio can lead to a
more desirable performance. This paper considers the problem of selecting a portfolio …

A new dynamic two-stage mathematical programming model under uncertainty for project evaluation and selection

M Tavana, G Khosrojerdi, H Mina, A Rahman - Computers & Industrial …, 2020 - Elsevier
Project portfolio evaluation and selection is a complex task involving an exhaustive
assessment of competing projects with interdependencies and synergies based on multiple …

A novel mathematical programming model for multi-mode project portfolio selection and scheduling with flexible resources and due dates under interval-valued fuzzy …

S Zolfaghari, SM Mousavi - Expert Systems with Applications, 2021 - Elsevier
Resource management plays a pivotal role in project implementation success. The
profitability of project-based companies not only relies on the right selection of project …

Portfolio selection and risk investment under the hesitant fuzzy environment

W Zhou, Z Xu - Knowledge-Based Systems, 2018 - Elsevier
The optimal investment ratios for a set of stocks and other financial products can be obtained
by the conventional portfolio theory based on quantitative data such as returns and risks …

R&D project evaluation and project portfolio selection by a new interval type-2 fuzzy optimization approach

V Mohagheghi, SM Mousavi, B Vahdani… - Neural Computing and …, 2017 - Springer
In today's ever-changing and highly uncertain environment, organizations depend on
research and development (R&D) activities to adapt intensive growth of technology. One of …

Project portfolio selection and scheduling optimization based on risk measure: a conditional value at risk approach

V Dixit, MK Tiwari - Annals of Operations Research, 2020 - Springer
Project portfolios are considered “powerful strategic weapons” for implementing corporate
strategy. Projects are exposed to different types of risks. Studies on project portfolio …