Volcanic unrest is a complex multi-hazard phe-nomenon of volcanism. Although it is fair toassume that probably all volcanic eruptions arepreceded by some form of unrest, the cause andeffect relationship between subsurface processesand resulting unrest signals (geophysical orgeochemical data recorded at the ground surface,phenomenological observations) is unclear andsurrounded by uncertainty (e.…
The influential are no longer only those with celebrity status – but until now there has been no authoritative resource on the theory and practice of influencer marketing. This book will educate and inspire decision makers, researchers, students, and influencers themselves. Diving deeper than the many ""how-to"" books on the influencer phenomenon, this book brings in frameworks from marketing…