Peer review declaration

Abstract

All papers published in this volume of IOP Conference Series: Earth and Environmental Science has been peer reviewed through processes administered by the Editors. Reviews were conducted by expert referees to the professional and scientific standards expected of a proceedings published by IOP Publishing.• Type of peer review: Single-blind• Criteria used by Reviewers when accepting/declining papers:The reviewers check the papers by considering the topic and subtopic of the conference, research paper standard, novelty of the research, following the format of IOP template• Conference submission management system:Authors uploaded their papers via conference website.• Number of abstract submissions received (before concerence day):203 abstracts• Number of abstract are accepted and presented in the conference:203 tittles.• Number of tittles are presented only in the conference:38 tittles.• Number of full paper received (after concerence day):165 papers• Number of submissions sent for review:165 papers• Number of papers that will be reviewed for 1 reviewer:5-7 paper• Time given to the reviewer to review the paper:1 month• Number of submissions accepted:156 papers are accepted to be published• Number of paper rejection due to out of the scope:5 papers• Number of papers are withdrawn by authors because the authors want to publish the paper in other publishers:3 papers• Acceptance Rate (Number of Submissions Accepted / Number of Submissions Received X 100):(156/165) x 100 = 94.5 %• Total number of reviewers involved:18 reviewers• Any additional info on review process (ie plagiarism check system):All papers are plagiarism checked by Turnitin software, and maximal similarity is 20%Contact person for queries:Prof. Dr.-Ing. Mitra DjamalPhysics Department, Institut Teknologi Bandung, Jl. Ganesha No. 10 BandungPhysics Department, Institut Teknologi Sumatera, Jl. Terusan Ryacudu, Way Hui, Lampung SelatanEmail: mitra.djamal@yahoo.co.id,icositer2020@itera.ac.id