Related topics: smartphone · mobile devices

When to release free and paid apps for maximal revenue

Researchers from Tulane University and University of Maryland published a new paper in the Journal of Marketing that examines the dynamic interplay between free and paid versions of an app over its lifetime and suggests a ...

'E-nose' can discriminate various mint scents

In nature, scents emitted by plants attract animals such as insects. However, scents are also used in the industry, for example in the production of perfumes and aromas. In order to achieve a reliable, quick, and objective ...

How smartphones can help detect ecological change

Leipzig/Jena/Ilmenau. Mobile apps like Flora Incognita that allow automated identification of wild plants cannot only identify plant species, but also uncover large scale ecological patterns. These patterns are surprisingly ...

COVID-19 and the unexplored role of neighborhood deprivation

Widely cited on the topic of contact tracing during the nationwide lockdown last year, Associate Professor Malcolm Campbell has collaborated with colleagues from UC's GeoHealth Laboratory, School of Health Sciences, Denmark's ...

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