Recently employment options based on fulltime and part-time models have increased. Companies may outright hire fulltime and part-time staff or hire temps through a staffing agency. In this case staffing agencies will facilitate the candidate to company match. Each individual has their own personalities and as a result, each individual has favorable and unfavorable job situations. When the staffing agency, taking into consideration characteristics, introduces the optimal job match, both the company and the individual reap benefits. In the case a suboptimal match takes place, the individual and company may end up in a damaging, unfavorable situation. Therefore, it is important not only for the staffing agency but also for our society to improve the quality of candidate to company match. In this paper, we analyzed data actually used in matching to understand the key factors for better matching. The data includes commute time, job location, job type, hourly rates, skill set of candidate, and so on. Of these attributes, using a text-mining tool, we specifically analyzed text data which had been written by recruiters at a staffing agency. As a result, we could extract positive and negative keywords affecting the matching result.

Minimum Shift Keying (MSK) is a very attractive modulation and demodulation scheme for satellite communication systems. In this paper, the design, analysis, implementation, and testing of a high-speed MSK modem are described. This MSK modem has a nominal data transmission rate of 100 Mbits/s at an intermediate frequency of 1.7 GHz, and is designed with a new technique which is named "clock-slave carrier synchronization." Phase ambiguities caused by the divide-by-two circuit and carrier recovery loop are resolved by the new technique where the recovered carrier phase is subordinate to decision timing. Implementation is carried out using the remodulation method in the carrier recovery circuit and FM discriminator in the clock recovery circuit. Experimental results show the feasibility of this high-speed MSK modem with little performance degradation from the theoretical predictions. This modem is intended for the experiments through the Japanese Communication Satellite.