The service sectors now represent 80% of the developed economies. To remain competitive, firms must innovate. The demand for high-quality service in public sectors has become increasingly greater. Service innovation is not only confined to firms, but also applies to public sectors such as...

Sweden has had a long-term political commitment to renewable energy development up until the oil crisis of the early 1970s. Oil accounted for more than 75 percent of Swedish energy supplies in 1970. Today, the figure is around 20 percent. In this study, Swedish energy system and the trend of...