Publications and communications of Axel Gautier

Thesis and dissertations

Doctoral thesis

Gautier, A. (2001). Incentives in Organizations [Doctoral thesis, UCL - Université Catholique de Louvain]. ORBi-University of Liège. https://orbi.uliege.be/handle/2268/89902

Scientific outputs

Articles in scientific journals with peer reviewing verified by ORBi or included in HEC journal guide

De Groote, O., Gautier, A., & Verboven, F. (2024). The political economy of financing climate policy — Evidence from the solar PV subsidy programs. Resource and Energy Economics, 77, 101436. doi:10.1016/j.reseneeco.2024.101436

Gautier, A., Poudou, J.-C., & Roland, M. (2024). Net Neutrality and Universal Service Obligations: It’s All About Bandwidth. Review of Industrial Organization. doi:10.1007/s11151-024-09945-1

Gautier, A., Nsabimana, R., & Walheer, B. (June 2023). Quality performance gaps and minimal electricity losses in East Africa. Utilities Policy, 82, 101558. doi:10.1016/j.jup.2023.101558

Gautier, A., & Salem, I. (2023). The impact of prices and pricing units on residual and organic waste: Evidence from Wallonia, Belgium. Waste Management, 155, 99-106. doi:10.1016/j.wasman.2022.10.027

Gautier, A. (2022). Électricité : est-il possible de contenir la hausse des prix ? Regards Economiques.

Bougette, P., Gautier, A., & Marty, F. (2022). Business Models and Incentives: For an Effects-Based Approach of Self-Preferencing? Journal of European Competition Law and Practice. doi:10.1093/jeclap/lpac005

Salem, I., & Gautier, A. (November 2021). L'effet des prix et des systèmes de tarification sur les quantités de déchets résidentiels : le cas de la Wallonie. Revue Economique, 72, 1023 - 1053. doi:10.3917/reco.726.1023

Boccard, N., & Gautier, A. (August 2021). Solar Rebound: The unintended consequences of subsidies. Energy Economics, 100. doi:10.1016/j.eneco.2021.105334

Gautier, A., & Lamesch, J. (March 2021). Mergers in the Digital Economy. Information Economics and Policy, 54. doi:10.1016/j.infoecopol.2020.100890

Manuel de Villena Millan, M., Gautier, A., Ernst, D., Glavic, M., & Fonteneau, R. (March 2021). Modelling and Assessing the Impact of the DSO Remuneration Strategy on its Interaction with Electricity Users. International Journal of Electrical Power and Energy Systems, 126 (Part A), 106585. doi:10.1016/j.ijepes.2020.106585

Bougette, P., Gautier, A., & Marty, F. (2021). Which access to which assets for an effective liberalization of the rail sector. Competition and Regulation in Network Industries, 22 (2), 87-110. doi:10.1177/17835917211012326

Gautier, A., Jacqmin, J., & Poudou, J.-C. (2021). Optimal grid tariffs with heterogeneous prosumers. Utilities Policy, 68. doi:10.1016/j.jup.2020.101140

Manuel de Villena Millan, M., Jacqmin, J., Fonteneau, R., Gautier, A., & Ernst, D. (2021). Network tariffs and the integration of prosumers: the Case of Wallonia. Energy Policy, 150. doi:10.1016/j.enpol.2020.112065

Gautier, A., Ittoo, A., & Van Cleynenbreugel, P. (July 2020). AI algorithms, price discrimination and collusion: a technological, economic and legal perspective. European Journal of Law and Economics, 50 (3), 405-435. doi:10.1007/s10657-020-09662-6

Gautier, A., & Jacqmin, J. (2020). PV adoption: the role of distribution tariffs under net metering. Journal of Regulatory Economics, 57, 53–73. doi:10.1007/s11149-019-09397-6

Gautier, A., & Somogyi, R. (2020). Prioritization vs zero-rating: Discrimination on the internet. International Journal of Industrial Organization, 73, 1-24. doi:10.1016/j.ijindorg.2020.102662

Boccard, N., & Gautier, A. (July 2019). Certificats verts ou prime de rachat ? Évolution du marché des certificats verts en Wallonie. Reflets et Perspectives de la Vie Economique, 57 (1-2), 163-171. doi:10.3917/rpve.581.0163

Bulkaert, J., & Gautier, A. (March 2019). Standards et concurrence dans les technologies de communication. Annales des mines, 5, 31-36.

Gautier, A., & Jacqmin, J. (March 2019). Une nouvelle tarification des réseaux pour favoriser la transition énergétique. Regards Economiques, 145.

Manuel de Villena Millan, M., Fonteneau, R., Gautier, A., & Ernst, D. (March 2019). Evaluating the Evolution of Distribution Networks under Different Regulatory Frameworks with Multi-Agent Modelling. Energies, 12 (7), 1-15. doi:10.3390/en12071203

Gautier, A., Hoet, B., Jacqmin, J., & Van Driessche, S. (2019). Self-consumption choice of residential PV owners under net-metering. Energy Policy, 128, 648-653. doi:10.1016/j.enpol.2019.01.055

Gautier, A., & Petit, N. (2019). Smallest Salable Patent Practicing Unit and Component Licensing: Why $1is not $1. Journal of Competition Law and Economics, 15 (1), 690-717. doi:10.2139/ssrn.2954592

Gautier, A., Jacqmin, J., & Poudou, J.-C. (2018). The prosumers and the grid. Journal of Regulatory Economics, 53, 100-126. doi:10.1007/s11149-018-9350-5

Gautier, A., & Petit, N. (2018). Optimal enforcement of competition policy: the commitments procedure under uncertainty. European Journal of Law and Economics, 45 (2), 195-224. doi:10.1007/s10657-018-9578-7

Agrell, P., & Gautier, A. (July 2017). A Theory of Soft Capture. Scandinavian Journal of Economics, 119 (3), 571-596. doi:10.1111/sjoe.12171

Broos, S., & Gautier, A. (May 2017). The exclusion of competing one-way essential complements: implications for net neutrality. International Journal of Industrial Organization, 52, 358-392. doi:10.1016/j.ijindorg.2017.03.003

Bloch, F., & Gautier, A. (2017). Strategic bypass deterrence. Journal of Regulatory Economics, 52, 189-210. doi:10.1007/s11149-017-9337-7

Gautier, A., & Salem, I. (2016). La SNCB : prête pour la libéralisation totale du rail ? Regards Economiques.

Broos, S., Gautier, A., Marcos Ramos, J., & Petit, N. (2016). Analyse statistique des affaires d’ententes dans l’UE (2004-2014). Revue Economique. doi:10.3917/reco.hs01.0079

Agrell, P., & Gautier, A. (October 2015). Marchés énergétiques en transition : le cas de la Belgique. Reflets et Perspectives de la Vie Economique, LIV (1-2), 5-6. doi:10.3917/rpve.541.0005

Boccard, N., & Gautier, A. (October 2015). Le coût de l'énergie verte en Wallonie 2003-2012. Reflets et Perspectives de la Vie Economique, LIV (1-2), 71-85. doi:10.3917/rpve.541.0071

Gautier, A. (October 2015). Repenser la tarifaction de l'énergie. Reflets et Perspectives de la Vie Economique, LIV (1-2), 175-184. doi:10.3917/rpve.541.0175

Broos, S., & Gautier, A. (2015). Not on my network! App exclusion and the net neutrality debate. LCII Policy Brief, (2015/1).

Gautier, A., & Poudou, J.-C. (2015). Reforming the Postal Universal Service. Review of Network Economics. doi:10.1515/rne-2015-0001

Gautier, A., & Petit, N. (2014). “Settle ‘em all”: Generalized Commitments and the Under and Over Enforcement of Antitrust Law. LCII Policy Brief, (2014/2).

Candelon, B., Gautier, A., & Petit, N. (January 2014). Market Power in the Credit Rating Industry: State of Play and Proposal for Reforms. CPI Antitrust Chronicle, 2.

Gautier, A., & Reginster, S. (2013). La collecte des déchets en Wallonie : organisation et performances. Regards Economiques, (106).

Coelli, T., Gautier, A., Perelman, S., & Saplacan-Pop, R. (February 2013). Estimating The Cost of Improving Quality in Electricity Distribution: A Parametric Distance Function Approach. Energy Policy, 53, 287-297. doi:10.1016/j.enpol.2012.10.060

Gautier, A., & d'Alcantara, G. (2013). The postal sector as a vector of financial inclusion. Annals of Public and Cooperative Economics, 84 (2), 119-137. doi:10.1111/apce.12006

Gautier, A., & Yvrande-Billon, A. (2013). Contract Renewal as an Incentive Device. An Application to the French Urban Public Transport Sector. Review of Economics and Institutions, 4 (Winter), 2. doi:10.5202/rei.v4i1.88

Gautier, A., & Wauthy, X. (2012). Competitively Neutral Universal Service Obligations. Information Economics and Policy, 24, 254-261. doi:10.1016/j.infoecopol.2012.04.001

de Streel, A., Gautier, A., & Wauthy, X. (September 2011). La régulation des industries de réseau en Belgique. Reflets et Perspectives de la Vie Economique, L (3), 73-92. doi:10.3917/rpve.503.0073

Gautier, A., & Paolini, D. (September 2011). Universal Service Financing in Competitive Postal Markets: One Size Does Not Fit All. Review of Network Economics, 10 (3), 6. doi:10.2202/1446-9022.1227

Gautier, A., & Mizuno, K. (June 2011). Gradual Network Expansion and Universal Service Obligations. Annals of Public and Cooperative Economics, 82 (2), 97-113. doi:10.1111/j.1467-8292.2011.00432.x

Gautier, A., & Wauthy, X. (September 2010). Price competition under universal service obligations. International Journal of Economic Theory, 6 (3), 311-326. doi:10.1111/j.1742-7363.2010.00137.x

Gautier, A., & Heider, F. (December 2009). The benefit and cost of winner-picking: Redistribution vs. Incentives. Journal of Institutional and Theoretical Economics, 165 (4), 622-649. doi:10.1628/093245609789919603

Gautier, A., & Paolini, D. (28 October 2009). Delegation, externalities and organizational design. Economics Bulletin, 29 (4).

Gautier, A., & Mitra, M. (November 2008). Regulation of an Open Access Essential Facility. Economica, 75, 662-682. doi:10.1111/j.1468-0335.2007.00638.x

Bloch, F., & Gautier, A. (June 2008). Access Pricing and Entry in the Postal Sector. Review of Network Economics, 7 (2), 207-230.

Gautier, A. (June 2008). La libéralisation du secteur postal. Regards Economiques, 60.

Gautier, A., & Wauthy, X. (February 2007). Teaching versus research: A multi-tasking approach to multi-department universities. European Economic Review, 51 (2), 273-295. doi:10.1016/j.euroecorev.2006.02.006

Gautier, A., & Paolini, D. (2007). Delegation and Information Revelation. Journal of Institutional and Theoretical Economics, 163, 574-597. doi:10.1628/093245607783243007

Gautier, A., & Mitra, M. (2006). Regulating a monopolist with limited funds. Economic Theory, 27, 705-718. doi:10.1007/s00199-004-0555-8

Gautier, A., & Hamadi, M. (2005). Internal Capital Market Efficiency of Belgian Holding Companies. Finance, 26 (2), 11-34. doi:10.3917/fina.262.0011

Gautier, A. (2004). Le rail belge s'ouvre à la concurrence. Peut-on tirer parti de l'expérience étrangère ? Regards Economiques.

Coppe, A., & Gautier, A. (2004). Régulation et concurrence dans le transport collectif urbain. Reflets et Perspectives de la Vie Economique, 43 (4), 65-76. doi:10.3917/rpve.434.0065

Gautier, A. (2004). Regulation under Financial Constraints. Annals of Public and Cooperative Economics, 75 (4), 645-656. doi:10.1111/j.1467-8292.2004.00266.x

Chapters in collective works

De Groote, O., Gautier, A., & Verboven, F. (2023). Financing green technologies: lessons from generous subsidy programs in Belgium. In E. Cantillon, Réussir la transition vers une économie zéro carbone (pp. 71-75). Charleroi, Belgium: Université Ouverte.

Gautier, A. (2017). Analyse économique des plateformes collaboratives. In G. Rue (Ed.), Aspects juridiques de l'économie collaborative (pp. 9-26). Belgium: Anthemis.

Gautier, A. (2017). La neutralité du net n'est pas neutre. In van Pottelsberghe, Bruno, Les enjeux de l’innovation : quelles politiques ? Quelles gouvernances ? (pp. 47-59). Université ouverte.

Copée, P., Gautier, A., & Lefevre, M. (2016). Promoting Competition at the Digital Age with an Application to Belgium. In M. Crew & T. Brennan (Eds.), The Future of the Postal Sector in a Digital World (pp. 137-151). Springer. doi:10.1007/978-3-319-24454-9_10

Bouckaert, J., & Gautier, A. (2015). Current challenges in the regulation of utilities in Belgium. In E. Cantillon (Ed.), Economic regulation in today’s Belgium (pp. 6-25). Belgium: Re-Bel initiative.

Agrell, P., & Gautier, A. (2012). Rethinking Regulatory Capture. In J. Harrington & Y. Katsoulacos (Eds.), Recent Advances in the Analysis of Competition Policy and Regulation. Cheltenham,, United Kingdom: Edward Elgar. doi:10.4337/9781781005699.00022

Bloch, F., & Gautier, A. (2008). Access, Bypass and Productivity Gains in Competitive Postal Markets. In M. Crew & P. Kleindorfer, Competition and Regulation in the Postal and Delivery Sector (pp. 125-135). Cheltenham, United Kingdom: Edward Elgar.

d'Alcantara, G., & Gautier, A. (2008). National Postal Strategies after a Full Postal Market Opening. In M. Crew & P. Kleindorfer, Competition and Regulation in the Postal and Delivery Sector (pp. 167-186). Cheltenham, United Kingdom: Edward Elgar.

Gautier, A., & Wauthy, X. (2008). Teaching versus Research: The Role of Internal Financing Rules in Multi-Department Universities. In M. Dewatripont, F. Thys-Clement, ... L. Wilkin, Higher education in a globalized world: Governance, competition and performance. Bruxelles, Belgium: Editions de l’Université Libre de Bruxelles.

Gautier, A. (2007). Network financing with two-part and single tariffs. In R. Dewenter & J. Haucap, Access Pricing: Theory and Practice. Amsterdam, Netherlands: Elsevier.

Gautier, A. (2006). Dynamics of Dowstream Entry in Postal Markets. In M. Crew & P. Kleindorfer (Eds.), Liberalization of the Postal and Delivery Sector (pp. 71-88). Northampton (MA), United States: Edward Elgar.

Gautier, A., & Paolini, D. (2005). Information Acquisition in Repeated Relationships. In L. Pelzer (Ed.), New Developments in Macroeconomics Research (pp. 117-132). Nova Science.

Proceedings published in a book or a journal

Manuel de Villena Millan, M., Gautier, A., Fonteneau, R., & Ernst, D. (2018). A multi-agent system approach to model the interaction between distributed generation deployment and the grid. In Proc. of CIRED Workshop 2018.

Manuel de Villena Millan, M., Fonteneau, R., Gautier, A., & Ernst, D. (2018). Exploring Regulation Policies in Distribution Networks through a Multi-Agent Simulator. In Proceedings of YRS2018.

Eprint/Working paper

de Barsy, L., & Gautier, A. (2024). Big Tech Acquisitions and Innovation: An Empirical Assessment. ORBi-University of Liège. https://orbi.uliege.be/handle/2268/316449.

Gautier, A., Ittoo, A., & Van Cleynenbreugel, P. (2023). Pricing algorithms aren't colluding - Yet! ORBi-University of Liège. https://orbi.uliege.be/handle/2268/314305.

Balegamire Baraka, R., & Gautier, A. (2023). Pricing and sharing rules for energy communities. ORBi-University of Liège. https://orbi.uliege.be/handle/2268/307592.

Gautier, A., Jacqmin, J., & Poudou, J.-C. (2023). The energy community and the grid. ORBi-University of Liège. https://orbi.uliege.be/handle/2268/299338.

Gautier, A., & Balegamire Baraka, R. (2022). Renewable energy communities: tariff models and sharing schemes. ORBi-University of Liège. https://orbi.uliege.be/handle/2268/294248.

Gautier, A., Nsabimana, R., & Walheer, B. (2022). Quality performance gaps and minimal electricity losses in East Africa. ORBi-University of Liège. https://orbi.uliege.be/handle/2268/261348.

Paseyro Mayol, J., Gautier, A., & Neysen, N. (2020). Industry 4.0: An empirical analysis of its adoption in Wallonia. ORBi-University of Liège. https://orbi.uliege.be/handle/2268/251879.

De Groote, O., Gautier, A., & Verboven, F. (2020). The political economic of financing climate policy : evidence from the solar PV subsidy programs. ORBi-University of Liège. https://orbi.uliege.be/handle/2268/254036.

Manuel de Villena Millan, M., Gautier, A., Fonteneau, R., & Ernst, D. (2017). Simulation-based Assessment of the Impact of Regulatory Frameworks on the Interactions between Electricity Users and Distribution System Operator. ORBi-University of Liège. https://orbi.uliege.be/handle/2268/215196.

Reports

Expert reports

Coelli, T., Gautier, A., Perelman, S., & Saplacan-Pop, R. (2011). Integration of quality indices of distribution in benchmarking analysis. https://orbi.uliege.be/handle/2268/119208

External research reports

Coelli, T., Gautier, A., Perelman, S., & Saplacan-­Pop, R. (2011). Integration of quality indices of distribution in benchmarking analysis. ULg. https://orbi.uliege.be/handle/2268/119173

Unpublished scientific communications

Scientific congresses and symposiums with international audience

On request

De Groote, O., Gautier, A., & Verboven, F. (October 2020). The political economy of financing climate policy: evidence from the solar PV subsidy programs [Paper presentation]. Climate Change: Economic Impact and Challenges for Central Banks and the Financial System.

Gautier, A., Ittoo, A., & Petit, N. (05 December 2018). Algorithmic Price Discrimination & Tacit Collusion [Paper presentation]. Workshop on Law and Economics of Big Data and AI, Rome, Italy.

Gautier, A. (05 June 2014). Optimal Enforcement of Competition Policy: The Commitments Procedure under Uncertainty [Paper presentation]. Commitments in EU Competition Policy.

On personal proposal

Gautier, A. (August 2022). Net Neutrality and Universal Service Obligations [Paper presentation]. EARIE, Vienna, Austria.

Gautier, A. (2022). Big Tech Acquisitions and Innovation: An Empirical Assessment [Paper presentation]. Association Française d'Economie du Droit (AFED), Montpellier, France.

Gautier, A. (2022). Big Tech Acquisitions and Innovation: An Empirical Assessment [Paper presentation]. 9th International Meeting in Law & Economics, Paris Nanterre, France.

Gautier, A. (September 2017). Smallest salable patent practicing unit (SSPPU) and component licensing: Why $1 is not $1? [Paper presentation]. European Association of Law and Economics (EALE), London, United Kingdom.

Gautier, A. (July 2017). Net neutrality: Paid prioritization vs Zero-rating [Paper presentation]. PET 2017, Public Economic Theory Conference.

Gautier, A. (June 2017). Smallest salable patent practicing unit (SSPPU) and component licensing: Why $1 is not $1? [Paper presentation]. 4th International meeting in Law & Economics.

Gautier, A. (June 2017). Net neutrality: Paid prioritization vs Zero-rating [Paper presentation]. VIII Institutions, Individual Behavior, and Economic Outcomes, Alghero, Italy.

Gautier, A. (April 2017). The prosumers and the grid [Paper presentation]. 15th Annual International Industrial Organization Conference, Boston, United States.

Gautier, A. (November 2016). Cartels in the EU: who appeals and who wins? [Paper presentation]. Association française d'économie du droit, Paris, France.

Gautier, A. (August 2016). The prosumers and the grid [Paper presentation]. EARIE, Lisbonne, Portugal.

Gautier, A. (June 2016). Cartels in the EU: who appeals and who wins? [Paper presentation]. Journées de Microéconomie appliquée, Besançon, France.

Gautier, A. (28 August 2015). Competing one-way essential complements: the forgotten side of net neutrality [Paper presentation]. 42nd EARIE Annual Conference, Munich, Germany.

Gautier, A. (June 2015). Competing one-way essential complements: the forgotten side of net neutrality [Paper presentation]. 32ème Journées de Microéconomie Appliquée 2015, Montpellier, France.

Broos, S., & Gautier, A. (April 2015). Competing One-Way Essential Complements: The Forgotten Side of Net Neutrality [Paper presentation]. 6th Workshop on the Economics of ICTs.

Gautier, A. (2015). The prosumer and the grid [Paper presentation]. 4th BAEE Research Workshop on Energy Economics, Louvain-la-Neuve, Belgium.

Gautier, A. (2015). Le coût de l’énergie verte en Wallonie, 2003-2012 [Paper presentation]. WORKSHOP ON THE BELGIAN ENERGY MARKET PERSPECTIVES, Louvain-la-Neuve, Belgium.

Broos, S., & Gautier, A. (September 2014). Competing One-Way Essential Complements: The Forgotten Side of Net Neutrality [Paper presentation]. Jornadas de economia industrial.

Gautier, A. (August 2014). Optimal Enforcement of Competition Policy: The Commitments Procedure under Uncertainty [Paper presentation]. 41st Annual Conference of the European Association for Research in Industrial Economics (EARIE), Milan, Italy.

Broos, S., & Gautier, A. (11 July 2014). Competing One-Way Essential Complements : the Forgotten Side of the Net Neutrality Story [Paper presentation]. 18th Centre for Competition and Regulatory Policy (CCRP) Workshop, Barcelone, Spain.

Gautier, A. (04 July 2014). Optimal Enforcement of Competition Policy: The Commitments Procedure under Uncertainty [Paper presentation]. CRESSE 2014, 9th International Conference on Competition and Regulation, Corfu, Greece.

Broos, S., & Gautier, A. (12 June 2014). Competing One-Way Essential Complements : the Forgotten Side of the Net Neutrality Story} [Paper presentation]. Connected Life 2014, Oxford, United Kingdom.

Bougnouch, M., & Gautier, A. (28 May 2014). Regulation in Practice: Choice among regulatory Tools [Paper presentation]. 11th International Conference on the European Energy Market, Krakow, Poland. doi:10.1109/EEM.2014.6861244

Gautier, A., & Poudou, J.-C. (August 2013). Reforming the Postal Universal Service [Paper presentation]. EARIE, Evora, Portugal.

Gautier, A., & Poudou, J.-C. (June 2013). Reforming the Postal Universal Service [Paper presentation]. Journées de Microéconomie appliquée, Nice, France.

Bloch, F., & Gautier, A. (September 2012). Strategic bypass deterrence [Paper presentation]. 39th EARIE Annual Conference, Roma, Italy.

Gautier, A., & Poudou, J.-C. (22 March 2012). Reforming the Postal Universal Service [Paper presentation]. 7th Postal conference on the economics of the postal sector in a digital world, Toulouse, France.

Bloch, F., & Gautier, A. (17 March 2012). Strategic Bypass Deterrence [Paper presentation]. The 10th annual International Industrial Organization Conference, Georges MASON University, Washington DC, United States.

Gautier, A., & Bloch, F. (17 October 2011). Strategic bypass deterrence [Paper presentation]. V Intertic Conference on Innovation, Competition and the New Economy, University of Venice, Ca’ Foscari, Department of Economics, Italy.

Agrell, P., & Gautier, A. (September 2011). Soft Capture [Paper presentation]. XXVI Jornadas de Economia Industrial, Valencia, Spain.

Gautier, A., & d'Alcantara, G. (June 2011). The Postal Sector as a Vector of Financial Inclusion [Paper presentation]. 19th conference on Postal and Delivery Economics, St-Helier, Jersey.

Agrell, P., & Gautier, A. (April 2011). Soft Capture [Paper presentation]. IIOC conference, Boston, United States.

Gautier, A. (September 2010). Price Competition under Universal Service Obligations [Paper presentation]. 37th EARIE Conference, Istanbul, Turkey.

Gautier, A. (July 2010). Contract renewal as an incentive device: An application to the French urban transport sector [Paper presentation]. 1st International conference on Economics and Management of Public Utilities, University of Eastern Piemonte, Novara and Boccony University, Milan, Italy.

Gautier, A. (15 June 2010). Scoring-rule and the choice of a contractor by a financially constrained government [Paper presentation]. International conference on "contracts, procurement and public-private agreements', Paris, France.

Gautier, A., & Paolini, D. (March 2010). Universal service financing in competitive postal markets: One size does not fit all [Paper presentation]. 6th conference on 'Regulation, Competition and Universal Service in the Postal Sector', Toulouse, France.

Scientific conferences in universities or research centers

Gautier, A. (06 April 2023). The energy community and the grid [Paper presentation]. Economic seminar, Paris, France.

Gautier, A. (2023). Big Tech Acquisitions and Innovation: An Empirical Assessment [Paper presentation]. EARIE conference, Roma, Italy.

Gautier, A. (November 2022). The energy community and the grid [Paper presentation]. Seminar University of Antwerp.

Nsabimana, R., Gautier, A., Nsabimana, S., & Perelman, S. (09 December 2021). The cost of quality of service improvement in electricity distribution in Burundi: a parametric shadow price approach [Paper presentation]. PhD Seminar, Liège, Belgium.

Gautier, A. (28 October 2021). Platform Duality and Network Externalities [Paper presentation]. Plamadiso Talk.

Salem, I., & Gautier, A. (25 June 2021). Individual investments in renewable energy sources and peer-to-peer trading [Paper presentation]. 26th Annual Conference of the European Association of Environmental and Resource Economists EAERE 2021.

Salem, I., & Gautier, A. (09 June 2021). Individual investments in renewable energy sources and Peer-to-Peer trading [Paper presentation]. AFSE Annual Congress 2021.

Salem, I., & Gautier, A. (03 June 2021). Individual investments in renewable energy sources and Peer-to-Peer trading [Paper presentation]. Journées de Microéconomie appliquée JMA 2021.

Salem, I., & Gautier, A. (19 May 2021). Individual investments in renewable energy sources and Peer-to-Peer trading [Paper presentation]. Augustin Cournot Doctoral Days ACDD 2021.

Salem, I., & Gautier, A. (23 April 2021). Individual investments in renewable energy sources and Peer-to-Peer trading [Paper presentation]. Ninth IAERE Annual Conference.

Gautier, A. (2021). The political economy of financing climate policy - Evidence from the solar PV subsidy programs [Paper presentation]. 20th Journées Louis-André Gerard Varet, Marseille, France.

Gautier, A. (2021). The political economy of financing climate policy - Evidence from the solar PV subsidy programs [Paper presentation]. Journées de microéconomie appliquée.

Gautier, A. (2021). Platform Duality and Network Externalities [Paper presentation]. 14th Digital Economics Conference.

Gautier, A. (2021). Platform Duality and Network Externalities [Paper presentation]. 2021 CESifo Area Conference on Economics of Digitization.

Salem, I., & Gautier, A. (11 September 2020). Individual investments in renewable energy sources and peer-to-peer trading [Paper presentation]. 7th FAERE Annual Conference.

Salem, I., & Gautier, A. (June 2020). The effect of prices and pricing systems on the quantities of residential waste: Evidence from Wallonia, Belgium [Paper presentation]. 37èmes Journées de Microéconomie Appliquée (JMA).

Gautier, A. (12 March 2020). Competition Between Integrated Incumbents and a Platform [Paper presentation]. Séminaire d'économie, Université de Grenoble, Grenoble, France.

Gautier, A. (03 February 2020). Competition Between Integrated Incumbents and a Platform [Paper presentation]. CESIfo Research seminar, Munich, Germany.

Gautier, A. (28 November 2019). Competition Between Integrated Incumbents and a Platform [Paper presentation]. Séminaire économie, Paris, France.

Gautier, A. (06 November 2019). The prosumers, the grid and the energy communities [Paper presentation]. Workshop : Auto-production, auto-consommation et Plateformes d’échanges d’énergie, Montpellier, France.

Gautier, A. (August 2019). Photovoltaic Power installation in Wallonia: Estimating the rebound effect [Paper presentation]. EARIE, Barcelona, Spain.

Gautier, A. (03 June 2019). Competition Between Integrated Incumbents and a Platform [Paper presentation]. Venice Summer Institute 2019: Economics of the Gig Economy, Venice, Italy.

Gautier, A. (April 2019). Prioritization vs zero-rating: Discrimination on the internet [Paper presentation]. Séminaire économie, Québec, Canada.

Gautier, A. (05 February 2019). Photovoltaic Power installation in Wallonia: Estimating the rebound effect [Paper presentation]. INTERNATIONAL ACADEMIC SYMPOSIUM: Smart Energy Systems from a New Energy Policy Approach, Barcelone, Spain.

Gautier, A. (2019). Prioritization vs zero-rating: Discrimination on the internet [Paper presentation]. The 12th Digital Economics Conference, Toulouse, France.

Gautier, A. (2019). Competition Between Integrated Incumbents and a Platform [Paper presentation]. AFREN, La Rochelle, France.

Salem, I., & Gautier, A. (31 August 2018). Local policies to reduce residential waste:Are they effective? Evidence from Wallonia [Paper presentation]. 5th FAERE Annual Conference, Aix-en-Provence, France.

Gautier, A. (16 April 2018). Energy transition Integrating renewables into the grid [Paper presentation]. Energy Day, Louvain-la-Neuve, Belgium.

Gautier, A. (2018). Quels accès à quels actifs pour une libéralisation effective du secteur ferroviaire? [Paper presentation]. 3ème conférence annuelle de l'Association Française d'Economie du Droit (AFED), Nancy, France.

Gautier, A. (2018). PV adoption in Wallonia: The role of distribution tariffs under net metering [Paper presentation]. Journées de microéconomie appliquée, Bordeaux, France.

Gautier, A. (2018). Prioritization vs zero-rating: Discrimination on the internet [Paper presentation]. EARIE, Athens, Greece.

Gautier, A. (2018). Prioritization vs zero-rating: Discrimination on the internet [Paper presentation]. CESifo Area Conference on the Economics of Digitization, Munich, Germany.

Gautier, A. (2018). Prioritization vs zero-rating: Discrimination on the internet [Paper presentation]. European economic association (EEA) meeting, Cologne, Germany.

Salem, I., & Gautier, A. (2018). Local policies to reduce residential waste: Are they effective ? Evidence from Wallonia [Paper presentation]. 11th PhD Workshop in Economics, Torino, Italy.

Gautier, A. (November 2017). Prioritization vs zero-rating: Quality and financial discrimination on the net [Paper presentation]. Séminaire en économie, Nanterre, France.

Gautier, A. (27 June 2017). Hardware vs. software: How to make the energy system smarter? [Paper presentation]. 21st EMAN conference.

Gautier, A. (29 May 2017). Smallest salable patent practicing unit (SSPPU) and component licensing: Why $1 is not $1? [Paper presentation]. LCII-TILEC Conference on "Innovation, Research and Competition in the EU: The Future of Open and Collaborative Standard Setting".

Gautier, A. (25 April 2017). The prosumers and the grid [Paper presentation]. Séminaire BETA Lorraine, Nancy, France.

Gautier, A. (21 November 2016). SSPPU: Why 1$ is not 1$ [Paper presentation]. Seminaire CRED, Paris, France.

Gautier, A., & Jacqmin, J. (04 November 2016). Hardware vs. software platforms: How to make the energy grid smarter? [Paper presentation]. 5th BAEE Research Workshop on Energy Economics, Delft, Netherlands.

Gautier, A. (07 April 2016). Optimal Enforcement of Competition Policy: the Commitments Procedure under Uncertainty [Paper presentation]. Research Seminar CRESE, Besançon, France.

Gautier, A. (19 January 2016). Optimal Enforcement of Competition Policy: The Commitments Procedure under Uncertainty [Paper presentation]. Séminaire de recherche GREDEG, Nice, France.

Broos, S., & Gautier, A. (2016). The exclusion of competing one-way essential complements: implications for net neutrality [Paper presentation]. Ninth IDEI-TSE-IAST Conference on The Economics of Intellectual Property, Software and the Internet.

Broos, S., & Gautier, A. (2016). Cartels in the EU: Who Appeal and Who Wins? [Paper presentation]. European Association of Law and Economics annual conference.

Gautier, A. (09 April 2015). Optimal Enforcement of Competition Policy: The Commitments Procedure under Uncertainty [Paper presentation]. Séminaire, Montpellier, France.

Gautier, A. (08 January 2015). Optimal Enforcement of Competition Policy: The Commitments Procedure under Uncertainty [Paper presentation]. Séminaire Cournot, Strasbourg, France.

Gautier, A. (22 May 2014). Optimal Enforcement of Competition Policy: The Commitments Procedure under Uncertainty [Paper presentation]. Economic Seminar Università degli Studi di Sassari, Sassari, Italy.

Gautier, A. (03 April 2014). La collecte des déchets en Wallonie : organisation et performances [Paper presentation]. Séminaire de la chaire EPPP, Paris, France.

Gautier, A., & Thiry, B. (June 2013). An Empirical Analysis of School Bus Lines Procurement in Wallonia [Paper presentation]. Contracts, Procurement, and Public-Private Arrangements, Firenze, Italy.

Gautier, A. (14 November 2011). Rethinking regulatory capture [Paper presentation]. ECORE Seminar.

Gautier, A. (09 November 2011). Améliorer la régulation et la politique de concurrence [Paper presentation]. Table ronde de politique économique : Les défis de la Belgique face aux réformes structurelles.

Gautier, A. (25 November 2010). Soft Capture [Paper presentation]. Research Seminar at the Universitat de Barcelona, Barcelona, Spain.

Scientific congresses and symposiums with national audience

Balegamire Baraka, R., & Gautier, A. (06 July 2023). Pricing and sharing rules for energy communities - AMORCE project seminar [Paper presentation]. AMORCE project seminar.

Posters

Gautier, A. (May 2010). Efficient access pricing and endogenous market structure [Poster presentation]. Workshop on effective competition in network industries, Giessen, Germany.

Diverse speeches and writings

Popularization articles

Gautier, A. (2017). La neutralité du net est-elle vraiment neutre ? The Conversation.

Other articles for a general audience

Gautier, A. (2018). La fin de l’Internet neutre. Regards économiques [Focus].

Gautier, A., & Neysen, N. (2018). Deliveroo perd elle les pédales. L'écho.

Gautier, A. (2016). Une nouvelle tarification des réseaux énergétiques. Le Vif. L'Express.

Gautier, A. (2015). Faut-il payer le train plus cher à l'heure de pointe ? Regards économiques (Focus).

Gautier, A. (2012). Vers un service universel 2.0? La Libre Belgique.

Conferences given outside the academic context

Gautier, A. (2018). Une nouvelle tarification des réseaux pour la transition énergétique [Paper presentation]. Actualités du solaire photovoltaïque et du stockage énergétique en Wallonie et en Région de Bruxelles-Capitale, Namur, Belgium.

Gautier, A. (2017). L'économie collaborative [Paper presentation]. Réunion du Conseil économique et social de Wallonie.

Gautier, A. (2016). Défi climatique: l'état et le marché [Paper presentation]. Sommet Wallon pour le climat.

Gautier, A. (2016). L'économie du partage [Paper presentation]. Quelle place pour "l'économie du partage" dans notre société?.

Gautier, A. (2015). Investir et gérer le transport public urbain ? [Paper presentation]. Téléphérique urbain: un potentiel à Liège?.

Gautier, A. (2014). Les services publics: Organisation et performance [Paper presentation]. Séminaire des Entreprises publiques locales, Spa, Belgium.