2019, Vol.2, No.1

Journal of Advances in Military Studies 2025 KCI Impact Factor : 1.0

pISSN : 2635-5531 / eISSN : 2636-1329
https://journal.kci.go.kr/jams

This research proposes a new framework on reliability assessments of stored ammunition stocks. Many previous studies on reliability assessments are based on the correlation between the content of residual stabilizer and the year of manufacturing. However, it ignores the quality diﬀerence of the lot and other possible deterioration fctors. In this research, we suggest a new framework which can overcome those shorcomings. To estimate the lif of the stored ammunition, this research combined to popular techniques. The first one is Markov chain analysis and the second one is Bayes' theorem. Markov chain analysis is used to represent the discontinuous experimental interal and quality diﬀerence in the lot, and Bayes' theorem is used to overcome the circumstance that infrmation from the experiments is limited. We obtained data from previous research aricle, and calculated three state transition matrix (function, non-function, stability) to apply the Markov chain analysis. Weights from the opinions of expers are given to three matrix, and the calculated total state transition matrix is used to estimate the long term ammunition status. In result, we propose a new framework which can reflect the quality degradation in lot and state-based business procedure. Also, the business reality that number of possible experiments is small and the obseration period can be discontinuous are reflected.

Due to the absence of the operational maintenance areas (including maintenance budget preparation, creation cost, maintenance equipment, repair pars, and tool supply) in the total life cycle for acquiring and powering the weapons system, there are the reducing combat readiness and increasing operational maintenance costs. Additionally, as the speed of development of the technology is accelerating, but equipment and parts in power-generating operation become obsolete, resulting in disruption to the operation of equipment and supplies at the field. Thus, the need for the establishment of a comprehensive military integrated logistics support (ILS) system that is analyzed and reflected in the acquisition phase has been increased. In this sense, this study suggests eﬀective developments of integrated logistics support regarding both management interruption and maintenance on the perspective of the total life cycle of timely frce integration (requirement institution, acquisition, maintenance). Especially, exploratory findings can enhance the usage of perormance information for the mid-term expenditures plan about ILS in military field equipment and materials as the practical implication.

The research trials of high precision measurement of authentic leadership is not active, and haven’t knowledge for reliability and coverage range of authentic leadership questionnaires when want to make high stakes personnel decisions in military settings. This study presented five questionnaires to measure authentic leadership appropriately based on military leader responded survey data. They were ALQ8, ALQ12, ALQ13, ALQ14, and ALQ16. In this study presented they could be discriminate leaders who low level of authentic leadership with reliability. Further tasks may discover and consider of bi-factor solution of factor structure of authentic leadership questionnaire, and flourish discussions how to use authentic leadership questionnaire to make decisions in context of military leader resource management.