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Dr Alba Olivares Nadal

Dr Alba Olivares Nadal

Senior Lecturer
  1. PhD. in Mathematics. Department of Statistics and Operational Research, University of Seville. (Sep 2012 鈥 Sep 2016)

  2. Master鈥檚 Degree in Advanced Mathematics. University of Seville. (Sep 2011 鈥 Jun 2012 )

  3. Bachelor鈥檚 Degree in Mathematics. University of Seville. (Sep 2006 鈥 Jul 2011 ) & Universit脿 degli Studi di Padova. Erasmus Stay. (Sep 2009 鈥 Jul 2011)

Business School
School of Information Systems and Technology Management

I am an academic with strong roots in the intersection between theoretical and applied mathematics, analytics and Artificial Intelligence (AI) methods. Since I obtained my PhD in Mathematics in September 2016, I have held various international roles. I鈥檝e been a Postdoctoral Researcher at The University of Chicago Booth School of Business and at the University of Zurich, and I was an Assistant Professor at the University Pablo de Olavide (UPO) in Spain. I have also spent extended periods visiting the London Business School. My experiences at different universities have provided me with unique research and educational perspectives, international collaborators, and varied tools, which together have shaped my academic identity. Leveraging these diverse experiences, my innate curiosity and my passion for generating social impact I produce novel research fostering social good.

Currently, my research spans several exciting areas:

  • Healthcare: I devise AI methods that leverage extensive datasets to assist doctors in enhancing their decision-making capabilities.听For instance, I work with听Booth and The University of Chicago Medical Centre (UCM)听to evaluate and improve the impact of UCM's Care Management Program. Through my nonprofit 听I work听developing interpretable rules for predicting the inefficacy of tuberculosis first-line treatment in Mozambique, providing doctors with useful decision-support tools to combat this disease.听Still in Mozambique, I am applying AI to unravel the determinants of low birth weight in newborns in Quelimane, potentially providing critical insights for medical interventions
  • Responsible Supply Chain Management: I develop innovative AI methods and algorithms to enable responsible decision-making in supply chains. For example, I collaborate with industry to tailor and apply AI methods to mitigate food waste through optimized inventory decisions. I also work with a听startup听to deliver AI solutions that promote inclusivity and body positivity by providing women with a broad selection of undergarments that fit both their unique body shape and their preferences, underscoring听the transformative potential of research in social norms and self-perception.
  • Assessing and combating biases: I analyze large datasets to evaluate biases in human or AI-driven decisions, and I propose new AI methods to alleviate these. For example, I analyze听the fairness of judicial proceedings and aim to听provide equitable legal insights to support organizations aiding vulnerable communities.

You can find more information about me and my projects on my .

  • Journal articles | 2024
    Olivares-Nadal AV, 2024, 'Constructing decision rules for multiproduct newsvendors: An integrated estimation-and-optimization framework', European Journal of Operational Research, 315, pp. 1021 - 1037,
    Journal articles | 2020
    Carrizosa E; Olivares-Nadal AV; Ram铆rez-Cobo P, 2020, 'Embedding the production policy in location-allocation decisions', 4OR, 18, pp. 357 - 380,
    Journal articles | 2020
    Carrizosa E; Olivares-Nadal AV; Ram铆rez-Cobo P, 2020, 'Integer constraints for enhancing interpretability in linear regression', SORT, 44, pp. 67 - 98,
    Journal articles | 2018
    Olivares-Nadal AV; DeMiguel V, 2018, 'Technical note - A robust perspective on transaction costs in portfolio optimization', Operations Research, 66, pp. 733 - 739,
    Journal articles | 2017
    Carrizosa E; Olivares-Nadal AV; Ram铆rez-Cobo P, 2017, 'A sparsity-controlled vector autoregressive model', Biostatistics, 18, pp. 244 - 259,
    Journal articles | 2016
    Carrizosa E; Olivares-Nadal AV; Ram铆rez-Cobo P, 2016, 'Robust newsvendor problem with autoregressive demand', Computers and Operations Research, 68, pp. 123 - 133,
    Journal articles | 2014
    Ram铆rez-Cobo P; Marzo X; Olivares-Nadal AV; Francoso JA; Carrizosa E; Fernanda Pita M, 2014, 'The Markovian arrival process: A statistical model for daily precipitation amounts', Journal of Hydrology, 510, pp. 459 - 471,
    Journal articles | 2013
    Carrizosa E; Olivares-Nadal AV; Ram铆rez-Cobo P, 2013, 'Time series interpolation via global optimization of moments fitting', European Journal of Operational Research, 230, pp. 97 - 112,
  • Preprints | 2024
    Adelman D; Keceli C; Olivares-Nadal AV, 2024, Thompson Sampling for Infinite-Horizon Discounted Decision Processes,
    Preprints | 2024
    Adelman D; Olivares-Nadal AV, 2024, Measurized Markov Decision Processes Part I: The Discounted Infinite Horizon Criterion,

  1. 听.听Awarded by the Real Maestranza de Caballer铆a de Sevilla and University Pablo de Olavide.

  2. .听Enhancing interpretability by tightening linear regression methods.听Awarded by Summer School on Optimization, Big Data and Applications (OBA) Committee听- Veroli (Italy) Jul 2017听

  3. University of Seville Prize for the best academic record听2012 Mathematics Degree class 2006-2011.听Awarded by the University of Seville.

  4. San Alberto Magno Prize for the best academic record听2011 Mathematics Degree class 2006-2011.听Awarded by the University of Seville.

Publications -听Field literature

  1. 听听European Journal of Operational Research听- Forthcoming听(2024)

  2. 听听with Emilio Carrizosa and Pepa Ram铆rez-Cobo.听SORT听44 (1), 67-98 (2020)

  3. 听听with Emilio Carrizosa and Pepa Ram铆rez-Cobo.听4OR-Q J Oper Res听(2019)

  4. 听with V铆ctor DeMiguel.听Operations Research,听66 (3), pp. 733-739 (2018)

  5. 听with Emilio Carrizosa and Pepa Ram铆rez-Cobo.听Biostatistics, 18 (2), pp. 244-259 (2017)

  6. 听with Emilio Carrizosa and Pepa Ram铆rez-Cobo.听Computers & Operations Research, 68, pp. 123-133 (2016)听

  7. 听with Emilio Carrizosa and Pepa Ram铆rez-Cobo.听European Journal of Operational Research, 230(1), pp. 97- 112 (2013)

Publications -听Others

  1. 听with Pepa Ram铆rez-Cobo, Xavier Marzo, Jos茅 脕lvarez Fracoso, Emilio Carrizosa and M.Fernanda Pita.听Journal of Hydrology, 510, pp. 459-471 (2014)

  2. 听听with Juan N煤帽ez, Marithania Silvero-Casanova and Estrella Rodr铆guez-Lorenzo.听Bolet铆n de la Sociedad Puig Adam, 85, pp. 45-57 (2010)

Working papers

  1. 鈥淒ynamic Basis Function Generation for Network Revenue Management鈥澨齱ith Dan Adelman and Christiane Barz.听Submitted听(2023)

  2. 鈥淢easure-valued听Markov Decission Processes鈥澨齱ith听Dan Adelman.听Working draft听(2023)

  3. 鈥淎 Primal-Dual Algorithm for the Long-Run Average Reward Problem鈥澨齱ith听Dan Adelman.听Working draft听(2023)

  4. 鈥淭hompson Sampling for Infinite-Horizon Discounted Decision Processes鈥澨齱ith听Dan Adelman and Cagla Keceli.听Submitted听(2023)

  5. 鈥淥ptimizing Treatment Allocation to Maximize听the Health of a Population鈥澨齱ith听Dan Adelman.听In preparation听(2023)

  6. 鈥淓valuating the Impact of a Care Management Program on Healthcare Utilization鈥澨齱ith Pauline Mourot, George Weyer and Dan Adelman.听Working paper听(2023)