Some characterizations of resolute majority rules

Authors: Freixas Bosch, Josep, Samaniego Vidal, Daniel

Contributors: Universitat Politècnica de Catalunya. Departament de Matemàtiques, Universitat Politècnica de Catalunya. Doctorat en Matemàtica Aplicada, Universitat Politècnica de Catalunya. ALBCOM - Algorísmia, Bioinformàtica, Complexitat i Mètodes Formals

Source: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)

Subject Terms: Decision making -- Mathematical models, Axioms, 0502 economics and business, 05 social sciences, Presa de -- Models matemàtics, Vot -- Models matemàtics, Àrees temàtiques de la UPC::Matemàtiques i estadística::Investigació operativa::Teoria de jocs, Decisió, Voting -- Mathematical models, Decisió, Presa de -- Models matemàtics, Axiomes

File Description: application/pdf

Access URL: https://hdl.handle.net/2117/396926
https://doi.org/10.1007/s10479-023-05621-x

Toma de decisiones estratégicas en entornos inciertos

Authors: Blanco-Mesa, Fabio, León-Castro, Ernesto, Acosta-Sandoval, Alejandra

Subject Terms: Toma de decisiones, Incertidumbre, Economía, Toma de decisiones - Modelos matemáticos, Incertidumbre (Economía), Nuevos productos - Selección y evaluación, Decision-making - Mathematical models, Uncertainty (Economics), New products - Selection and evaluation

File Description: 79-96; text/html

Relation: https://dialnet.unirioja.es/servlet/articulo?codigo=7681734; https://hdl.handle.net/20.500.12010/38397

Availability: https://hdl.handle.net/20.500.12010/38397
https://dialnet.unirioja.es/servlet/articulo?codigo=7681734

Using the Analytic Hierarchy Process Method to Select the Best Supplies: A Case Study of a Production Company

Authors: Gwarda, Karolina

Source: EUROPEAN RESEARCH STUDIES JOURNAL. :430-440

Subject Terms: Decision making -- Mathematical models, Business logistics, Decision making -- Methodology, Industrial procurement

Access URL: https://www.um.edu.mt/library/oar/handle/123456789/104155

Support the Decision Processes in Management Through the Automatic Generation of Simulation Models of Warehouses

Authors: Kluska, Kamila

Source: EUROPEAN RESEARCH STUDIES JOURNAL. :379-398

Subject Terms: Decision making -- Mathematical models, 0209 industrial biotechnology, Warehouses -- Management -- Data processing, 0211 other engineering and technologies, 02 engineering and technology, Warehouses -- Automation

Access URL: https://www.ersj.eu/journal/2739/download
https://www.um.edu.mt/library/oar/handle/123456789/109042

Grey Method of Selecting a Contractor in the UN Public Procurement

Authors: Borowiec, Arkadiusz, Nowak, Marcin

Source: EUROPEAN RESEARCH STUDIES JOURNAL. :366-378

Subject Terms: Decision making -- Mathematical models, United Nations -- Procurement, Government purchasing, 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology, System theory, 0101 mathematics, 01 natural sciences

Access URL: https://www.ersj.eu/journal/2738/download
https://www.um.edu.mt/library/oar/handle/123456789/109039

On anonymous and weighted voting systems

Authors: Freixas Bosch, Josep, Pons Vallès, Montserrat

Contributors: Universitat Politècnica de Catalunya. Departament de Matemàtiques, Universitat Politècnica de Catalunya. GRTJ - Grup de Recerca en Teoria de Jocs

Source: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)

Subject Terms: Classificació AMS::91 Game theory, economics, social and behavioral sciences::91B Mathematical economics, social and behavioral sciences::91B Mathematical economics, 05 social sciences, Classificació AMS::91 Game theory, Àrees temàtiques de la UPC::Matemàtiques i estadística::Investigació operativa::Teoria de jocs, economics, 91 Game theory, economics, social and behavioral sciences::91A Game theory [Classificació AMS], Anonymous decision systems, Decision making -- Mathematical models, Multichoice games, Enumerations, social and behavioral sciences::91A Game theory, 0502 economics and business, 91 Game theory, economics, social and behavioral sciences::91B Mathematical economics [Classificació AMS], Presa de -- Models matemàtics, Weighted decision systems, Vot -- Models matemàtics, Decisió, Voting -- Mathematical models, Decisió, Presa de -- Models matemàtics, Matemàtiques i estadística::Investigació operativa::Teoria de jocs [Àrees temàtiques de la UPC], Classificació AMS::91 Game theory, economics, social and behavioral sciences::91A Game theory, Decision-making, Pseudo-Boolean functions

File Description: application/pdf

Access URL: https://upcommons.upc.edu/handle/2117/351964
https://link.springer.com/article/10.1007/s11238-021-09814-3
https://hdl.handle.net/2117/351964
https://doi.org/10.1007/s11238-021-09814-3

An extension and an alternative characterization of May’s theorem

Authors: Freixas Bosch, Josep, Pons Vallès, Montserrat

Contributors: Universitat Politècnica de Catalunya. Departament de Matemàtiques, Universitat Politècnica de Catalunya. GRTJ - Grup de Recerca en Teoria de Jocs

Source: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)

Subject Terms: May's theorem, Axiomatic characterization, Extension of simple majority decision, Majoritie, Simple majority decision, 05 social sciences, Classificació AMS::91 Game theory, Àrees temàtiques de la UPC::Matemàtiques i estadística::Investigació operativa::Teoria de jocs, economics, 91 Game theory, economics, social and behavioral sciences::91A Game theory [Classificació AMS], Decision making -- Mathematical models, social and behavioral sciences::91A Game theory, 0502 economics and business, Presa de -- Models matemàtics, Multilevel decision functions, Vot -- Models matemàtics, Decisió, Voting -- Mathematical models, Decisió, Presa de -- Models matemàtics, Majories, Matemàtiques i estadística::Investigació operativa::Teoria de jocs [Àrees temàtiques de la UPC], Classificació AMS::91 Game theory, economics, social and behavioral sciences::91A Game theory

File Description: application/pdf

Access URL: https://ideas.repec.org/a/spr/annopr/v302y2021i1d10.1007_s10479-021-03999-0.html
https://dblp.uni-trier.de/db/journals/anor/anor302.html#FreixasP21
https://link.springer.com/content/pdf/10.1007/s10479-021-03999-0.pdf
https://link.springer.com/article/10.1007/s10479-021-03999-0
https://upcommons.upc.edu/handle/2117/345904

Analysis of Managers' Cognitive Models (ORAC Classification) and its Impact on the Effectiveness of Implementation of Management Decision Support Systems: The Case of the Healthcare Sector

Authors: Hołub-Iwan, Joanna, Kupczyk, Teresa

Source: EUROPEAN RESEARCH STUDIES JOURNAL. :1179-1195

Subject Terms: Decision making -- Mathematical models, Medical care -- Management, 0502 economics and business, 05 social sciences, Management information systems, Decision support systems, Medical care -- Information technology, Management -- Data processing

Access URL: https://www.ersj.eu/journal/2094/download
https://econpapers.repec.org/RePEc:ers:journl:v:xxiv:y:2021:i:special1:p:1179-1195
https://ideas.repec.org/a/ers/journl/vxxivy2021ispecial1p1179-1195.html
https://www.um.edu.mt/library/oar/handle/123456789/99955

All Power Structures are Achievable in Basic Weighted Games

Authors: Freixas Bosch, Josep, Pons Vallès, Montserrat

Contributors: Universitat Politècnica de Catalunya. Departament de Matemàtiques, Universitat Politècnica de Catalunya. ALBCOM - Algorísmia, Bioinformàtica, Complexitat i Mètodes Formals

Source: Studies in Choice and Welfare ISBN: 9783031216954
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)

Subject Terms: Classificació AMS::91 Game theory, economics, social and behavioral sciences::91B Mathematical economics, Jerarquies, social and behavioral sciences::91B Mathematical economics, Recurrence relations, Classificació AMS::91 Game theory, Àrees temàtiques de la UPC::Matemàtiques i estadística::Investigació operativa::Teoria de jocs, economics, 7. Clean energy, Decision making -- Mathematical models, Weighted voting, Fibonacci sequences, social and behavioral sciences::91A Game theory, 11. Sustainability, Presa de -- Models matemàtics, Vot -- Models matemàtics, Decisió, Voting -- Mathematical models, Hierarchies, Decisió, Presa de -- Models matemàtics, Classificació AMS::91 Game theory, economics, social and behavioral sciences::91A Game theory

File Description: application/pdf

Access URL: https://hdl.handle.net/2117/385961

Optimal Inventory Planning for Iron Ore Processing: A Mathematical Perspective from Ansteel Mining Corporation

Authors: Azul, Alba

Subject Terms: 9. Industry and infrastructure, 8. Economic growth, Optimal Inventory Planning, Iron Ore Processing, Data-Driven Decision-Making, Mathematical Models, Production Scheduling, Resource Allocation, Mining Industry, Ansteel Mining Corporation, 12. Responsible consumption

The Importance of Construct Definition and Specification in Operations Management Structured Model Research: The Case for Quality and Sustainability Constructs in a Decision-Making Model

Authors: Xu, Lu

Contributors: Prybutok, Victor, Blankson, Charles, Pavur, Robert, Peng, Xianghui

Subject Terms: Decision making -- Mathematical models, Automobile industry and trade -- Quality control, Automobile industry and trade -- Environmental aspects, Sustainability management, Decision-making model, Quality management, Formative measurement, Consumer behavior

File Description: Text

Medidas de disimilitud de procesos dinámicos tipo Lotka-Volterra en sistemas complejos

Authors: Márquez Ramírez, Nicolás Andrés

Contributors: Pérez Riascos, Alejandro, Chaib De Mares, Maryam

Subject Terms: ARBOLES (TEORIA DE GRAFOS), Differential equations, Decision-making - Mathematical models, Procesos dinámicos, Complex systems, 511 - Principios generales de las matemáticas [510 - Matemáticas], Redes complejas, Disimilitud, ANALISIS DE REDES (PLANIFICACION), Complex networks, Sistemas complejos, Poblaciones interactuantes, Lotka-Volterra, ECUACIONES DIFERENCIALES, Graph theory, Network analysis (planning), Cliques, Dissimilarity, Interacting species, 539 - Física moderna [530 - Física], TOMA DE DECISIONES-MODELOS MATEMATICOS, Dynamical processes, TEORIA DE GRAFOS, Trees (graph theory)

File Description: 62 páginas; application/pdf

Access URL: https://repositorio.unal.edu.co/handle/unal/87688

Decision-making methods under Uncertainty in Discrete Multi-objective Optimization

Authors: Aththanayake, Chathuri Malee

Source: Masters Theses and Doctoral Dissertations

Subject Terms: Decision making--Mathematical models, Sensitivity theory (Mathematics), Stochastic programming, Uncertainty--Mathematical models

File Description: application/pdf

Relation: https://scholar.utc.edu/theses/1016; https://scholar.utc.edu/context/theses/article/2204/viewcontent/Chathuri_Aththanayake__PhD_Dissertation_7_13_2025.pdf

Availability: https://scholar.utc.edu/theses/1016
https://scholar.utc.edu/context/theses/article/2204/viewcontent/Chathuri_Aththanayake__PhD_Dissertation_7_13_2025.pdf

Investment Decision; Information Driven and Preference Ordering

Authors: Obeng, George

Source: journal of accounting finance and auditing studies (JAFAS). 5:103-122

Subject Terms: Risk-return relationships, Portfolio management, Business enterprises -- Finance, 8. Economic growth, Investments -- Decision making -- Mathematical models

Access URL: https://www.um.edu.mt/library/oar/handle/123456789/47034
https://www.um.edu.mt/library/oar/bitstream/123456789/47034/1/JAFAS5%284%29A7.pdf
https://www.um.edu.mt/library/oar/handle/123456789/47034

Measuring satisfaction and power in influence based decision systems

Authors: Molinero Albareda, Xavier, Riquelme Csori, Fabián, Serna Iglesias, María José

Contributors: Universitat Politècnica de Catalunya. Departament de Matemàtiques, Universitat Politècnica de Catalunya. Departament de Ciències de la Computació, Universitat Politècnica de Catalunya. GRTJ - Grup de Recerca en Teoria de Jocs, Universitat Politècnica de Catalunya. ALBCOM - Algorismia, Bioinformàtica, Complexitat i Mètodes Formals

Source: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname

Subject Terms: Decision system, Simple game, 02 engineering and technology, social and behavioral sciences::91A Game theory, 0202 electrical engineering, electronic engineering, information engineering, Presa de -- Models matemàtics, Jocs, Teoria de, Decisió, Presa de -- Models matemàtics, Complexitat computacional, Decision-making -- Mathematical models, Game theory, Classificació AMS::91 Game theory, economics, social and behavioral sciences::91A Game theory, Matemàtiques i estadística::Investigació operativa::Teoria de jocs [Àrees temàtiques de la UPC], Influence spread, Teoria de, Complexity theory, Power index, Classificació AMS::91 Game theory, Àrees temàtiques de la UPC::Matemàtiques i estadística::Investigació operativa::Teoria de jocs, economics, 91 Game theory, economics, social and behavioral sciences::91A Game theory [Classificació AMS], Jocs, Computational complexity, Decisió, Classificació AMS::33 Special functions::33F Computational aspects, 33 Special functions::33F Computational aspects [Classificació AMS]

File Description: application/pdf

Access URL: https://upcommons.upc.edu/bitstream/2117/132016/4/measuring%20satisfaction%20and%20power.pdf
http://hdl.handle.net/2117/132016

Modelling an Idle Building Case through SWOT Analysis and Fuzzy DEMATEL – A Study on Anti-Commons

Authors: Filipe, Jose Antonio, Genc, Tolga

Source: EUROPEAN RESEARCH STUDIES JOURNAL. :167-185

Subject Terms: Anti-commons, 05 social sciences, Fuzzy DEMATEL, SWOT analysis, Fuzzy expert systems, 7. Clean energy, 12. Responsible consumption, Decision making -- Mathematical models, 0502 economics and business, 8. Economic growth, 11. Sustainability, Multi criteria decision making, Buildings -- Design and construction, Buildings -- Deterioration

File Description: application/pdf

Access URL: https://www.ersj.eu/journal/1416/download
https://repositorio.iscte-iul.pt/bitstream/10071/17726/1/Modelling%20an%20Idle%20Building%20Case%20through%20SWOT%20Analysis%20and%20Fuzzy%20DEMATEL%20%e2%80%93%20A%20Study%20on%20Anti-Commons.pdf
https://ideas.repec.org/a/ers/journl/vxxiiy2019i1p167-185.html
https://cienciaid-sp.iscte-iul.pt/publications/modelling-an-idle-building-case-through-swot-analysis-and-fuzzy-dematel-a-study-on-anti-commons/58493
https://ciencia.iscte-iul.pt/publications/modelling-an-idle-building-case-through-swot-analysis-and-fuzzy-dematel-a-study-on-anti-commons/58493
http://hdl.handle.net/10071/17726
https://www.um.edu.mt/library/oar//handle/123456789/41292

Medidas de disimilitud de procesos dinámicos tipo Lotka-Volterra en sistemas complejos ; Dissimilarity measures of Lotka-Volterra type dynamic processes in complex systems

Authors: Márquez Ramírez, Nicolás Andrés

Contributors: Pérez Riascos, Alejandro, Chaib De Mares, Maryam

Subject Terms: 530 - Física::539 - Física moderna, 510 - Matemáticas::511 - Principios generales de las matemáticas, ECUACIONES DIFERENCIALES, TEORIA DE GRAFOS, ANALISIS DE REDES (PLANIFICACION), ARBOLES (TEORIA DE GRAFOS), TOMA DE DECISIONES-MODELOS MATEMATICOS, Differential equations, Graph theory, Network analysis (planning), Trees (graph theory), Decision-making - Mathematical models, Disimilitud, Procesos dinámicos, Lotka-Volterra, Sistemas complejos, Redes complejas, Cliques, Poblaciones interactuantes, Dissimilarity, Dynamical processes, Complex systems, Complex networks, Interacting species

File Description: 62 páginas; application/pdf

Relation: R. Albert and A.-L. Barabási. Statistical mechanics of complex networks. Reviews of Modern Physics, 2002; M. Newman. Networks. Oxford University Press, second ed. edition, 2018; A. Barrat, M. Barthélemy, and A. Vespignani. Dynamical Processes on Complex Networks. Cambridge University Press, Cambridge, 2008; E. Estrada. The Structure of Complex Networks: Theory and Applications. Oxford University Press, 10 2011; A. P. Riascos and J. L. Mateos. Fractional dynamics on networks: Emergence of anomalous diffusion and l´evy flights. Physical Review E, 90:032809, 2014; N. Masuda, M. A. Porter, and R. Lambiotte. Random walks and diffusion on networks. Physics Reports, 716-717:1–58, 2017; A. P. Riascos. Dissimilarity between synchronization processes on networks. Physical Review E, 109:044301, 2024; G. Simmons and J. S. Robertson. Ecuaciones diferenciales: con aplicaciones y notas históricas. McGraw-Hill, 1993; M. Kot. Elements of Mathematical Ecology. Cambridge University Press, 2001; J. D. Murray. Mathematical Biology I. An Introduction, volume 17 of Interdisciplinary Applied Mathematics. Springer, New York, 3 edition, 2002; R. May. Will a large complex system be stable? Nature, 238:413–414, 1972; S. Allesina and S. Tang. Stability criteria for complex ecosystems. Nature, 483(7388):205–208, 2012; A. M. Mambuca, C. Cammarota, and I. Neri. Dynamical systems on large networks with predator-prey interactions are stable and exhibit oscillations. Physical Review E, 105, 1 2022; X. Liu, G. W. Constable, and J. W. Pitchford. Feasibility and stability in large Lotka Volterra systems with interaction structure. Physical Review E, 107, 5 2023; T. A. D. Pirey and G. Bunin. Many-species ecological fluctuations as a jump process from the brink of extinction. Physical Review X, 14, 1 2024; A. Castellanos. Towards an ecological and functional framework for modeling the structure and dynamics of the human gut microbiome, 2023. Tesis de Maestría, Universidad de los Andes. Asesores: Andrés Quiñones, Maryam Chaib De Mares, Alejandro Reyes, Katherine Coyte; A.-L. Barabási. Network science. Cambridge University Press, Cambridge, 2016; A. P. Riascos and J. L. Mateos. Random walks on weighted networks: A survey of local and non-local dynamics. Journal of Complex Networks, 9, 2021; T. M. Michelitsch, A. P. Riascos, B. A. Collet, A. F. Nowakowski, and F. C. G. A. Nicolleau. Fractional Dynamics on Networks and Lattices. ISTE/Wiley, London, 2019; J. D. Noh and H. Rieger. Random walks on complex networks. Physical Review Letters, 92:118701, 2004; A. P. Riascos and F. H. Padilla. A measure of dissimilarity between diffusive processes on networks. Journal of Physics A: Mathematical and Theoretical, 56, 2023; Y. Kuramoto. Chemical Oscillations, Waves, and Turbulence. Springer Berlin, Heidelberg, Berlin, Heidelberg, 1984; A. Arenas, A. D´ıaz-Guilera, J. Kurths, Y. Moreno, and C. Zhou. Synchronization in complex networks. Physics Reports, 469(3):93–153, 2008; P. Ji, J. Ye, Y. Mu, W. Lin, Y. Tian, C. Hens, M. Perc, Y. Tang, J. Sun, and J. Kurths. Signal propagation in complex networks. Physics Reports, 1017:1–96, 2023; M. E. Muscarella and J. P. O’Dwyer. Species dynamics and interactions via metabolically informed consumer-resource models. Theoretical Ecology, 13(4):503–518, 2020; S. C. Chapra and R. P. Canale. Numerical methods for engineers. McGraw-Hill Higher Education, 2010; M. J. Hernandez. Disentangling nature, strength and stability issues in the characterization of population interactions. Journal of Theoretical Biology, 261:107–119, 11 2009.; I. Akjouj, M. Barbier, M. Clenet, W. Hachem, M. Ma¨ıda, F. Massol, J. Najim, and V. C. Tran. Complex systems in ecology: a guided tour with large Lotka-Volterra models and random matrices. Proceedings of the Royal Society A, 480, 2024; Y. Dou and Z. Zhou. Continuity of periodic solutions for lotka–volterra equations in coefficient functions. Zeitschrift f¨ur angewandte Mathematik und Physik, 74, 2023; A. Ferrarini. Evolutionary network control also holds for nonlinear networks: Ruling the Lotka-Volterra model. Network Biology, 5:34–42, 2015; C. G. Chakrabarti, S. Ghosh, and S. Bhadra. Non-equilibrium thermodynamics of Lotka-Volterra ecosystems: Stability and evolution. Journal of Biological Physics, 21(4):273–284, 1995; Q. Yu, D. Fang, X. Zhang, C. Jin, and Q. Ren. Stochastic evolution dynamic of the rock-scissors-paper game based on a quasi birth and death process. Scientific Reports, 6(1):28585, 2016; D. Griffon and M. J. Hernandez. Some theoretical notes on agrobiodiversity: spatial heterogeneity and population interactions. Agroecology and Sustainable Food Systems, 44:795–823, 7 2020; T. Verma and A. K. Gupta. Evolutionary dynamics of rock-paper-scissors game in the patchy network with mutations. Chaos, Solitons & Fractals, 153:111538, 2021; T. E. Gibson, Y. Kim, S. Acharya, D. E. Kaplan, N. DiBenedetto, R. Lavin, B. Berger, J. R. Allegretti, L. Bry, and G. K. Gerber. Intrinsic instability of the dysbiotic microbiome revealed through dynamical systems inference at scale. bioRxiv, 2021. bioRxiv 2021.12.14.469105; https://repositorio.unal.edu.co/handle/unal/87688; Universidad Nacional de Colombia; Repositorio Institucional Universidad Nacional de Colombia; https://repositorio.unal.edu.co/

Availability: https://repositorio.unal.edu.co/handle/unal/87688
https://repositorio.unal.edu.co/

Conservative decision-making and interference in uncertain dynamical systems

Authors: Callies, Jan-Peter

Contributors: Roberts, Stephen J., Osborne, Michael A.

Subject Terms: 006.3, Uncertainty, Decision making--Mathematical models

Access URL: https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.711722

An aggregation rule based on the binomial distribution

Authors: Freixas Bosch, Josep

Contributors: Universitat Politècnica de Catalunya. Departament de Matemàtiques

Subject Terms: Àrees temàtiques de la UPC::Matemàtiques i estadística::Investigació operativa::Teoria de jocs, Binomial distribution, Decision making--Mathematical models, Voting--Mathematical models, Game theory, Ordered weighted averages, Collective-decision rules, Aggregation, Grading, Binomial and normal distributions, Ranking candidates, Distribució binomial, Decisió, Presa de--Models matemàtics, Vot--Models matemàtics, Jocs, Teoria de, Classificació AMS::91 Game theory, economics, social and behavioral sciences::91B Mathematical economics

File Description: application/pdf

Relation: https://www.mdpi.com/2227-7390/10/23/4418; info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2019-104987GB-I00/ES/JUEGOS DE VOTACION Y COOPERACION CON APLICACIONES A LAS REDES SOCIALES Y A LAS CIENCIAS POLITICAS/; Freixas, J. An aggregation rule based on the binomial distribution. "Mathematics", 23 Novembre 2022, vol. 10, núm. 23, article 4418.; http://hdl.handle.net/2117/380663

Availability: http://hdl.handle.net/2117/380663
https://doi.org/10.3390/math10234418

A social media analytics framework for decision-making in citizen relationship management

Authors: Yakobi, Khulekani

Subject Terms: Social Media Analytics -- South Africa, Decision making --Mathematical models, Service delivery

File Description: computer; online resource; application/pdf; 1 online resource (243 pages); pdf

Relation: http://hdl.handle.net/10948/60048; vital:62815; http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:62815

Availability: http://hdl.handle.net/10948/60048
http://vital.seals.ac.za:8080/vital/access/manager/Repository/vital:62815