affiliation not provided to SSRN, affiliation not provided to SSRN, Hebrew University of Jerusalem, Hebrew University of Jerusalem, Yale University, affiliation not provided to SSRN, Hebrew University of Jerusalem, University of Winchester, Sorbonne University, Jagiellonian University in Krakow - Institute of Geological Sciences, Ludwig Maximilian University of Munich (LMU), University of Cantabria, University of Las Palmas de Gran Canaria, affiliation not provided to SSRN, Royal Holloway University of London, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, National Academy of Sciences of the Republic of Armenia and Hebrew University of Jerusalem