This study intended to exploratively depict both the influence of Environmental Turbulence, Market Orientation, and Learning Orientation of IT companies on Marketing Capability which is one of the organizational performance, and the moderating effects of Learning Orientation and Environmental Turbulence of IT companies on the relationship between Market Orientation and Marketing Capability as well as the relationship between Learning Orientation and Marketing Capability based on respective interactions among related variables. Through this study, several factors contributing to the enhancement of organizational performance such as competitor orientation, shared vision, and open-mindedness were highlighted as major ones, with the fact that competitive intensity, market and technological turbulence of environmental turbulence dimension make effects on organizational performance through interaction effect.
In the process of construction site accidents disaster a situation is finishing the direction in which most contractors are responsible. Several have way to improve the accountability of the construction participant in a construction site accident, but in particular, prices on improvements to the nakchalje, conducted at the forefront safety awareness to improve the supervision and management supervisor, maps technically allow some advice the knowledge about the technical safety of the safety officer is required and is considered to be especially made by designers and effective safety management from the design phase to improve safety awareness of the Engineer, prime Director and partner Director, hazard safety awareness to improve workers' In order to reduce the is believed necessary.
Unlike accidents on land, marine accidents can not be supported rapidly from the outside. For this reason, The initial response and damage control system are critical. Cruise Lines International Association (CLIA) reported the necessity of the damage control system to IMO in the early 2000s. Even though the installation of these systems is not compulsory, the damage control system is installed and operated in about 60 cruises. The key component of damage control system is supporting the decision-making using 'KILL Card'. The purpose of study is to develop the shipboard training scenario for the foundation of 'KILL Card'. We made scenarios for fire and flooding through the analysis on existing scenarios, marine accident case and relative regulation. The suggested shipboard training scenario based on damage control system enables the crew to response with rapid decision-making to damage in emergency situations.
Infrastructure such as tracks, catenary, rolling stock and signaling systems, and close interface with the human factors of train drivers, shunting staff and maintenance staff are required for train operations. Safety management is the most essential part for the functioning of a train. In line with the safety management, each rail operator has a safety guidance system and the Ministry of Land, Infrastructure and Transport operates Railway Safety Inspector system. Safety Inspector System is to train employees working in the field to be aware of rules and regulations, and to improve identified risk factors. Hence, it is necessary to establish systematic training and inspection methods for safety guidance staff and make clear the roles and responsibilities of safety inspectors according to the Occupational Safety and Health Act, and safety instructors for several inspections according to the Railroad Safety Act.
The blast hole has a space between explosive and hole wall, and blast forces reaches the hole wall face with a large amount of loss during passing through this space. The loss ratio of blasting forces are different to this packing material of space like air, water, etc. In this study, the effect of packing materials is investigated by the numerical simulation analysis. The simulation is carried out to two phases; 1st phase is to compute the impacting forces reaching on the wall face passing through packing materials(air, water), 2nd phase is to study the blasting effect(block size of cracking, direction of driving forces, etc.) in real site. The reaching force at the wall face in the water is larger than in the air. This study shows that the water as packing materials is superior to the air.