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• Why the Hardest Logic Puzzle Ever Cannot Be Solved in Less than Three Questions

  Wheeler, G. R. & Barahona, P. M. C. C. D., 1 Jan 2012, In : Journal Of Philosophical Logic. 41, 2, p. 493-503

  Research output: Contribution to journal › Article

  Open Access
  3 Citations (Scopus)

• Why the Great Buddha of Nara in Japan Looks So Younger?

  Lobo, R. F. D. R. M., 1 Jan 2012, In : Rendiconti Lincei-Scienze Fisiche e Naturali. 23, 2, p. 187–194

  Research output: Contribution to journal › Article

  Open Access
  1 Citation (Scopus)

• Why Spatial? Time and the Periphery

  Vlachou, F., 2016, In : Visual Resources. 32, 1-2, p. 9-24

  Research output: Contribution to journal › Article

  5 Citations (Scopus)

• Why so serious? Gamification impact in the acceptance of mobile banking services

  Baptista, G. & Oliveira, T., 2017, In : Internet Research. 27, 1, p. 118-139 22 p.

  Research output: Contribution to journal › Article

  Open Access

  File

  • Banking services
  • Gamification
  • Banking Services
  • Acceptance
  • acceptance
  55 Citations (Scopus)

  28 Downloads (Pure)

• Why Security Council Reform Is Essential for R2P to Actually Impact the Global Level of Atrocity Crimes

  Sarkin, J., 2019, In : Canadian Journal on the Responsibility to Protect . 1, p. 62-76

  Research output: Contribution to journal › Article

• Whys and Wherefores of Transmissibility

  Almeida, R. A. S. B. D. & Urgueira, A. P. V., 1 Jan 2011, Vibration Analysis and Control - New Trends and Developments. Beltran-Carbajal, F. (ed.). USA: InTech, p. 197-216 (Vibration Analysis and Control - New Trends and Developments).

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

• Why-provenance information for RDF, rules, and negation

  Analyti, A., Damásio, C. V., Antoniou, G. & Pachoulakis, I., Mar 2014, In : Annals of Mathematics and Artificial Intelligence. 70, 3, p. 221-277 57 p.

  Research output: Contribution to journal › Article

  • Provenance
  • Ontology
  • Stable Models
  • Information Quality
  • Accountability
  3 Citations (Scopus)

• Why Political Appointments to Truth Commissions Cause Difficulties for These Institutions: Using the Crisis in the Transitional Justice Process in Nepal to Understand How Matters of Legitimacy and Credibility Undermine Such Commissions

  Sarkin, J. & Bandari, R., 2020, In : Journal of Human Rights Practice . 11, 3, p. 1-27

  Research output: Contribution to journal › Article

  Open Access

• Why modal pluralism does not require normative pluralism + Reply to Gilbert

  Botting, D. S., 1 Jan 2014, In : Argumentation And Advocacy. 50, 3, p. 168

  Research output: Contribution to journal › Article

• Why Lyotard and Film?

  Viegas, S., Williams, J., Jones, G. & Woodward, A., 2017, Acinemas: Lyotard’s Philosophy of Film. Jones, G. & Woodward, A. (eds.). Edinburgh: Edinburgh University Press, p. 10-16 7 p.

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

• Why Logical Clocks Are Easy

  Baquero, C. & Preguiça, N., Apr 2016, In : Communications of the ACM. 59, 4, p. 43-47 5 p.

  Research output: Contribution to journal › Article

  • Clocks
  • Parallel algorithms
  4 Citations (Scopus)

• Why Logical Clocks Are Easy

  Baquero, C. & Preguiça, N., 1 Feb 2016, In : Communications of the ACM. 59, 4, p. 43-47

  Research output: Contribution to journal › Review article
  1 Citation (Scopus)

• Why leximin FCSPs are so hard for local search

  Moura Pires, J., Ribeiro, M. R. S. D. A. & Pires, F. M., 2000, Uncertainty in Intelligent and Information Systems. Bouchon-Meunier, B., Yager, R. & Zadeh, L. (eds.). USA: World Scientific, p. 185-196 (Series on Advances in Fuzzy Systems- Applications and Theory; vol. 20).

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

  • Constraint satisfaction problems
  • Local search (optimization)
  • Simulated annealing
  • Genetic algorithms

• Why Is Tinnitus a Problem? A Qualitative Analysis of Problems Reported by Tinnitus Patients

  Watts, E. J., Fackrell, K., Smith, S., Sheldrake, J., Haider, H. & Hoare, D. J., Nov 2018, In : TRENDS IN HEARING. 22, 2331216518812250.

  Research output: Contribution to journal › Article

  Open Access

  File

  • Tinnitus
  • Sample Size
  • Fear
  • Datasets
  • Interviews
  15 Citations (Scopus)

  6 Downloads (Pure)

• Why is it so hard to say sorry? Evolution of apology with commitments in the iterated Prisoner's Dilemma

  Han, T. A., Pereira, L. M., Santos, F. C. & Lenaerts, T., 1 Dec 2013, IJCAI 2013 - Proceedings of the 23rd International Joint Conference on Artificial Intelligence. p. 177-183 7 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  21 Citations (Scopus)

• Why is Etty Hillesum a great thinker

  Molder, M. F. G. V., 1 Jan 2008, Why is Etty Hillesum a great thinker. Editions, B. (ed.). Boston, EUA, p. 399-418

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Why is dissipative work insistently ignored? the case of heat capacities

  Anacleto, J. & Ferreira, J. M., 5 Jul 2018, In : European Journal Of Physics. 39, 5, 055102.

  Research output: Contribution to journal › Article

  Open Access

  • specific heat
  • textbooks
  • students
  • constrictions
  • thermodynamics

• Why hasn’t Portugal adopted the Convention on Contracts for the International Sale of Goods?

  Farrajota, J., 2018, In : Themis - Revista da Faculdade de Direito da Universidade Nova de Lisboa. 34, p. 119-127

  Research output: Contribution to journal › Article

• Why Go NANO on COVID-19 Pandemic?

  Talebian, S. & Conde, J., 2 Sep 2020, In : Matter. 3, 3, p. 598-601 4 p.

  Research output: Contribution to journal › Article

  Open Access

  • Nanotechnology
  • nanotechnology
  1 Citation (Scopus)

• Why generalized structured component analysis is not universally preferable to structural equation modeling

  Henseler, J., 1 Jan 2012, In : Journal Of The Academy Of Marketing Science. 40, 3, p. 402-413

  Research output: Contribution to journal › Article

  Open Access
  64 Citations (Scopus)

• Why Establishing a Credible and Legitimate Transitional Justice Model, in Conjunction with Democratic Reforms, is a Necessity to Creating Long-Term Peace and Stability in Uganda

  Sarkin, J., 2016, In : Southern African Public Law. 31, 2

  Research output: Contribution to journal › Article

  Open Access

• Why Enforced Disappearances Are Perpetrated Against Groups As State Policy: Overlaps and Interconnections Between Disappearances and Genocide

  Sarkin, J. & Baranowska, G., Nov 2018, In : Católica Law Review. 2, 3, p. 11-42

  Research output: Contribution to journal › Article

• Why do some physicians in Portuguese-speaking African countries work exclusively for the private sector? Findings from a mixed-methods study

  Russo, G., de Sousa, B., Sidat, M., Ferrinho, P. & Dussault, G., 11 Sep 2014, In : Human resources for health. 12, 1, 51.

  Research output: Contribution to journal › Article

  • Private Sector
  • private sector
  • speaking
  • physician
  • Physicians
  7 Citations (Scopus)

• Why do people share their travel experiences on social media?

  Oliveira, T., Araujo, B. & Tam, C., 1 Jun 2020, In : Tourism Management. 78, p. 1-14 14 p., 104041.

  Research output: Contribution to journal › Article

  • social media
  • travel
  • Compliance
  • Social Media
  • Websites
  16 Citations (Scopus)

• Why do people migrate irregularly? Evidence from a lab-in-the-field experiment in West Africa

  Bah, T. L. & Batista, C., 1 Jan 2020, In : Working Paper of the Helen Kellogg Institute for International Studies. 2020, 435, p. 1-40 40 p.

  Research output: Contribution to journal › Article

  Open Access

  File

  • West Africa
  • field experiment
  • migration
  • experiment
  • evidence

• Why does performance management not perform?

  Cunha, M. P. E., Vieira, D. V., Rego, A. & Clegg, S., 1 Jan 2018, In : International Journal Of Productivity And Performance Management. 67, 4, p. 673-692 20 p.

  Research output: Contribution to journal › Article

  • Performance Management
  • Management Practices
  • Portugal
  • Persistence
  • Institutional Change
  6 Citations (Scopus)

• Why does language really matter? Evidence from EU and Mercosur Trade

  Ribeiro, S. & Ferro, M. J., 2017, Proceedings of the II International Congress on Interdisciplinarity in Social and Human Sciences. Neves de Jesus, S. & Pinto, P. (eds.). Faro: CIEO – Research Centre for Spatial and Organizational Dynamics, p. 68-78 11 p.

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

  Open Access

  File

  • Mercosur
  • European Union
  • Language
  • Trading Bloc
  • International Trade
  19 Downloads (Pure)

• Why do all good things come to an end? An inquiry into the discontinuation of sport sponsor–sponsee relationships

  van Rijn, M., Kristal, S. & Henseler, J., 1 Jan 2019, In : International Journal of Sports Marketing and Sponsorship. 20, 2, p. 224-241 17 p.

  Research output: Contribution to journal › Article

  Open Access

  File

  • Sponsorship
  • Sports
  • Dissolution
  • Soccer
  • Sponsor
  5 Citations (Scopus)

  5 Downloads (Pure)

• Why did the music stop? o uso de padrões musicais na construção do medo em jogos survival horror

  Freitas, J., 2016. 2 p.

  Research output: Contribution to conference › Abstract

  Open Access

  File
  7 Downloads (Pure)

• Why did the music stop? o uso de padrões musicais na construção do medo em jogos survival horror

  Freitas, J., 2016.

  Research output: Contribution to conference › Paper

• Why could the coffee crop endure climate change and global warming to a greater extent than previously estimated?

  DaMatta, F. M., Rahn, E., Läderach, P., Ghini, R. & Ramalho, J. C., 30 Jan 2019, In : Climatic Change. 152, 1, p. 167-178 12 p.

  Research output: Contribution to journal › Article

  Open Access

  File

  • coffee
  • global warming
  • crop
  • climate change
  • atmospheric carbon dioxide
  22 Citations (Scopus)

  2 Downloads (Pure)

• Why Cinderella’s Mother Becomes a Cow

  Silva, F. G. V., 1 Jan 2014, In : Marvels & Tales. 28, NA, p. 25-37

  Research output: Contribution to journal › Article

• Why can Mental States be Reduced to Neuroscientific Explanations, but not Eliminated?

  Fonseca, J., 2000.

  Research output: Working paper

• Why are we not able to see beyond three dimensions?

  Martins, R. F., 1 Dec 2016, In : Mathematical Intelligencer. 38, 4, p. 46-51

  Research output: Contribution to journal › Article

  Open Access

• Why are US firms using more short-term debt?

  Custódio, C., Ferreira, M. A. & Laureano, L., 1 Apr 2013, In : Journal of Financial Economics. 108, 1, p. 182-212 31 p.

  Research output: Contribution to journal › Article

  • Debt Maturity
  • Short-term Debt
  • Credit Shocks
  • Public Debt
  • Liquidity Shocks
  89 Citations (Scopus)

• Why Are Delusions Pathological?

  Goncalves, J., 2018, Schizophrenia and Common Sense : explaining the relation between madness and social values. Springer, Vol. 12. p. 163-174 12 p. (Studies in Brain and Mind).

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

• Why and how thioridazine in combination with antibiotics to which the infective strain is resistant will cure totally drug-resistant tuberculosis.

  Amaral, L. & Molnar, J., 1 Jan 2012, In : Expert Review of Anti-Infective Therapy. 10, 8, p. 869-873

  Research output: Contribution to journal › Article

  Open Access
  7 Citations (Scopus)

• Why and how the old neuroleptic thioridazine cures the XDR-TB patient.

  Amaral, L., 1 Jan 2012, In : Pharmaceuticals. 5, NA, p. 1021-1031

  Research output: Contribution to journal › Article

  9 Citations (Scopus)

• Why age-based rationing is not necessarily evil: guest editorial

  den Exter, A. & Faria, P. L. D., 2019, In : Journal of Medical Law and Ethics. 3, p. 227-230

  Research output: Contribution to journal › Editorial

• Why, how and what do organizations achieve with the implementation of environmental management systems? Lessons from a comprehensive review on the Eco-Management and Audit Scheme

  Tourais, P. & Videira, N., 18 Mar 2016, In : Sustainability (Switzerland). 8, 3, 283.

  Research output: Contribution to journal › Review article

  Open Access

  • Environmental management systems
  • environmental management system
  • audit
  • environmental management
  • management
  25 Citations (Scopus)

• Who’s who in global value chains? A weighted network approach

  Amador, J., Cabral, S., Mastrandrea, R. & Ruzzenenti, F., Nov 2018, In : Open Economies Review. 29, 5, p. 1039-1059 21 p.

  Research output: Contribution to journal › Article

  Open Access

  File

  • Global Value Chains
  • Value Added
  • Germany
  • China
  • Organization of Production
  7 Citations (Scopus)

• Who wants to cross the borders for health care? an analysis of Eurobarometer data in 2007 and 2014

  Santos, AP. & Perelman, J., 2016, In : European Journal of Public Health. 26, suppl 1, p. 203-204

  Research output: Contribution to journal › Meeting Abstract

• Who wants to cross borders in the EU for healthcare? An analysis of the Eurobarometer data in 2007 and 2014

  Peralta-Santos, A. & Perelman, J., 2018, In : European Journal of Public Health. 28, 5, p. 879-884

  Research output: Contribution to journal › Article

  Open Access

  File

  • European Union
  • Data Analysis
  • Delivery of Health Care
  • Odds Ratio
  • Confidence Intervals
  21 Downloads (Pure)

• Who seeks reelection: local fiscal restraints and political selection

  Peralta, S. & Pereira dos Santos, J., 1 Jul 2020, In : Public Choice. 184, 1-2, p. 105-134

  Research output: Contribution to journal › Article

  • Political Selection
  • property tax
  • Incumbents
  • municipality
  • Fiscal

• Whose decision is it? Reflections about a decision making model based on qualitative methodologies

  Macedo, R., 1 Jan 2013, In : CeROArt : Conservation, Exposition, Restauration d'Objets d'Art. Conservation: Cultures and Connections, NA, p. 1-8

  Research output: Contribution to journal › Article

• Who's afraid of the big Beowulf?

  Silva, M. N. M. M. A. E., 1 Jan 2012, In : Gaudium Sciendi. 2, NA, p. 151-168

  Research output: Contribution to journal › Article

• Who pays for health care?

  Abrantes, A. V., 1985, In : Acta Médica Portuguesa. 6, 5, p. 165-169

  Research output: Contribution to journal › Article

  Open Access

  File
  9 Downloads (Pure)

• Who Owns the Customer? Disentangling Customer Loyalty in Indirect Distribution Channels

  Henseler, J., 1 Jan 2012, In : Journal Of Supply Chain Management. 48, 2, p. 75-92

  Research output: Contribution to journal › Article

  Open Access
  10 Citations (Scopus)

• Who Owns Musical Meaning? Aspects of the Objectivist Fallacy in the Writings of Hanslick, Stravinsky and Boulez

  Castro, P. M. R. F., 1 Jan 2013, Music: Function and Value, Proceedings of the 11th International Congress on Musical Signification, Kraków. Akademia Muzyczna w Krakowie: Kraków, p. 501-512

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

• Wholesale pricing, NGA take-up and competition

  Hoernig, S., Jay, S., Neu, W., Neumann, K. H., Plueckebaum, T. & Vogelsang, I., 2013, In : Communications & Strategies. 86, 2nd Quarter, p. 153-174 22 p.

  Research output: Contribution to journal › Article

  • Copper
  • Fiber
  • Pricing
  • Access Charge
  • Wholesale Prices