An inventor's own knowledge is a key input in the innovation process. This knowledge can be built by interacting with … of our new innovation-led endogenous growth model, in which innovations are produced by heterogeneous research teams of … model nests inside the innovation-based endogenous growth model. We estimate the model, which fits the data very closely …

linked fields. Our analysis uses 1.8 million U.S. patents and their citation properties to map the innovation network and its … strength. Past innovation network structures are calculated using citation patterns across technology classes during 1975 … predictive power on future innovation after 1995. This pattern is consistent with the idea that when there is more past upstream …

team size by the number of authors on a scientific paper. Using this measure we find that team size increases by 50 percent … over the 19-year period. We supplement team size with measures of domestic and foreign institutional collaborations, which … capture the geographic dispersion of team workers. The time series evidence suggests that the trend towards larger and more …

Though fundamental to innovation and essential to many industries and occupations, individual creativity has received … for the management of creative workers and for the implementation of competitive procurement mechanisms for innovation …

another example of an art in which the most important practitioners have had radically different goals and methods, and have … followed sharply contrasting life cycles of creativity …

conspicuous innovation increased, conceptual artists could respond to these incentives more quickly and decisively than their …

paintings and collages in entirely new ways, and their innovation was quickly adopted by other artists. Words, phrases, and …

Psychologists have not considered wisdom and creativity to be closely associated. This reflects their failure to … recognize that creativity is not exclusively the result of bold discoveries by young conceptual innovators. Important advances … made significant contributions after the age of 50 with two of their colleagues whose creativity failed to persist past 50 …

was a direct consequence of the dominant role of conceptual innovation in the century's art, as a series of young … impossible for any one artist to influence practitioners of genres as diverse as painting, video, and installation. This survey …