42 Scientific research and development; Scientific research, development and consulting services in the fields of: engineering, management, cognitive sciences, social sciences and computer sciences; Product research and development; Computer software design and development; Design and development of multimedia products; Scientific research, development and consultation related thereto in the fields of modeling, simulation, computer-based training, performance measurement, performance assessment, performance feedback, data capture, cognitive computing, cognitive modeling, human-machine interaction, data extraction or human language translation; Scientific research in the fields of modeling, simulation, computer-based training, performance measurement, performance assessment, performance feedback, data capture, cognitive computing, cognitive modeling, human-machine interaction, data extraction or human language translation; Engineering services in the fields of modeling, simulation, computer-based training, performance measurement, performance assessment, performance feedback, data capture, cognitive computing, cognitive modeling, human-machine interaction, data extraction or human language translation; Scientific research in the field of intelligence and security; Engineering management and consultation in the field of human factors engineering; Engineering management and consultation in the field of applying cognitive science techniques for business purposes; Information technology consultation in the fields of modeling, simulation, computer-based training, performance measurement, performance assessment, performance feedback, data capture, cognitive computing, cognitive modeling, human-machine interaction, data extraction or human language translation; Information technology consultation in the field of intelligence and security technology