معرفی
Sofia Maria Lopes Portela serves as Assistant Professor in the Department of Quantitative Methods for Management and Economics at ISCTE - Lisbon University Institute, where she applies advanced statistical methodologies to business and healthcare challenges. Her work bridges theoretical quantitative frameworks with practical industry applications, particularly within Portuguese institutional contexts.
Her academic foundation includes:
- PhD in Quantitative Methods (2010, ISCTE-IUL)
- Master's in Business Management (2004, ISCTE-IUL)
- Bachelor's in Business Organization and Management (2002, ISCTE-IUL)
Her research concentrates on quantitative business analytics, with signature contributions in customer churn modeling using duration analysis within telecommunications, healthcare management systems (particularly oncology decision-making and emergency services), and SME performance determinants. This work consistently employs survival analysis and semi-Markov models to address real-world business problems, often through Portuguese case studies.
Publication trends reveal evolving research trajectories: early work (2009-2013) established her expertise in telecom customer analytics, while mid-career research (2013-2015) expanded into healthcare policy and cross-cultural business practices. Her output demonstrates strong methodological continuity in duration modeling while diversifying application domains, with notable collaborations in oncology policy and third-sector business impact studies.
No scientific awards were documented in the source materials.
Information regarding student advisement, grant funding, laboratory facilities, or research teams was not present in the available documentation, suggesting primary focus on individual or small-collaboration research projects rather than large-scale team leadership.
