IJAHP Preface: Mu/IJAHP embraces rolling article publication International Journal of the Analytic Hierarchy Process 1 Vol. 14 Issue 1 2022 ISSN 1936-6744 https://doi.org/10.13033/ijahp.v14i1.989 IJAHP Embraces Rolling Article Publication Dear IJAHP Readers: It is our pleasure to complete the publishing of our first issue this year. As you may have noticed, IJAHP has moved to a rolling article publication format. This means that articles are published as they become accepted during the respective issue publication period. The main benefit of this approach is that authors can get their articles published much quicker because there is no need to wait for all the papers of a specific issue to be accepted. This makes it possible to take advantage of the unique opportunities open access publication offers. Also, it allows meeting current authors’ need for quick publication and societal expectations of faster access to newly produced knowledge. A second change in our publication format is that going forward readers will not need to register on the IJAHP website to access the published articles. While access to the journal has always been (and still is) free, we suspect that many potential readers may be put off by the need to register on the journal website. This is of particular concern as currently the web is plagued with scams and fake sites. We believe that making the articles directly accessible without any specific publication date will drastically increase the number of readers of our published articles. Finally, in addition to our customary blend of AHP/ANP international scholarly work, we report on the first T. L. Saaty Hackathon at the University of Pittsburgh and inform you of upcoming conferences in Croatia and Poland where there are opportunities to present your AHP/ANP work and get to know new theory and applications in this area. In the future, we intend to increase our coverage of activities and opportunities in our AHP/ANP communities worldwide. Enjoy this issue! Enrique Mu IJAHP Editor-in-Chief