Alexander G. Ramm is the author of 660 research papers and 13 monographs in analysis, applied mathematics, theoretical numerical analysis, ill-posed and inverse problems, and mathematical physics. He has given many lectures at various Universities throughout the world. He has several professional honors: Distinguished Visiting Professorships in UK, Mexico, Egypt, Mercator Professorship, Plenary talks at many Conferences, Khwarizmi International award. He is a member of editorial boards in many professional Journals. His main fields of expertise are: spectral and scattering theory, inverse and ill-posed problems, theoretical numerical mathematics, tomography, random fields estimation, wave scattering by many small particles and creating materials with a desired refraction coefficient.