"Job hopping" by scientists and engineers is an important channel for knowledge diffusion. Little is known, however …-firm inventor mobility events, and patent citations in the U.S. semiconductor industry, we find that a firm's litigiousness … significantly curtails the dissemination of knowledge anticipated from employee departures, particularly to firms that are …

We study the relationships between corporate R&D and three components of public science: knowledge, human capital, and … invention. We identify the relationships through firm-specific exposure to changes in federal agency R\&D budgets that are … established firms, which account for more than three-quarters of business R&D, is affected by scientific knowledge produced by …

considerable number of incumbent inventors discontinue. We estimate the persistence of knowledge in regional inventor networks … using alternative assumptions about knowledge transfer. Based on these estimates we analyze how the size and structure of a … network may influence knowledge persistence over time. In a final step, we assess how persistent knowledge as well as the …

considerable number of incumbent inventors discontinue. We estimated the persistence of knowledge in the inventor networks of nine … German regions using alternative assumptions about knowledge transfer. Based on these estimates, we analyzed how the size and … structure of a network may influence knowledge persistence over time. In a final step, we assessed how persistent knowledge as …

Kooperationsanteil der Vergleichsländer. Auf Basis der Rückwärtszitationen von Patenten zeigt sich, dass Europa und die USA die … das betriebsinterne Wissenskapital erhöht, sondern auch durch die generelle Verfügbarkeit von Wissen ("Wissens … der Unternehmen und verbessern die Nutzung von externem Wissen. Massnahmen, die die Kontakte zu anderen Firmen bzw. zu den …