• The Journal of the Convergence on Culture Technology
• /
• v.10 no.2
• /
• pp.257-266
• /
• 2024

This study analyzed the characteristics of each type of subjective perception of cabin crew by applying Q-methodology to understand the competencies required of airline cabin crew. As a result of analyzing 33 Q-samples and 33 P-samples using the Ken-Q Analysis program, four types were identified: "Physical strength and appearance quality-oriented", "job performance-oriented", "communication ability-oriented", and "job consciousness-oriented". Most types showed high agreement on physical factors, ability to cope with emergency situations and work responsibility. The results can be used as basic data to develop effective curriculum for airline training course and airline service majors, and it can be a reference material to help job seekers understand the job and cultivate necessary competencies.

• Journal of the Korean Society of Radiology
• /
• v.18 no.5
• /
• pp.515-522
• /
• 2024

The purpose of this study is to identify the subjective types of occupational perceptions that first-year radiology students hold regarding university hospital radiological technologists and to explore the characteristics of each type. The research method employed is Q-methodology. A P-sample of 35 first-year radiology students sorted 20 Q-statements about occupational perceptions of university hospital radiological technologists along a 7-point scale distribution. Data collection took place from May 1 to May 30, 2024, and the collected data were analyzed using the QUANL program. The results revealed two types of occupational perceptions among the students: "Occupational Stability-Oriented" and "Employment Security Concerned." This study can serve as foundational data for developing educational programs that help first-year radiology students cultivate a clear sense of vocation and pride in their profession, as well as educational materials that support them in performing their roles as radiologic professionals effectively.

• International Journal of Quality Innovation
• /
• v.8 no.1
• /
• pp.15-26
• /
• 2007

This paper presents a methodology to nominate and select improvement projects that are perceived as adding value to customers (both internal and external). The structure of the methodology can be explained in three "stages." First, the methodology suggests a new way of categorizing improvement opportunities, i.e. reactive-proactive, to "upgrade" the little Q-big Q categorisation. Then, it develops a roadmap that links performance indicators and improvement projects for both reactive and proactive improvements. Finally, it suggests an algorithm to select the improvement project, where the assessment of to what extent the nominated improvement projects add value to customers relies on the comparison between Overall Perceived Benefits (OPB) and Overall Perceived Efforts (OPE). The improvement project perceived as having the largest impact on adding value to customers receives the highest priority.

• Journal of KSNVE
• /
• v.8 no.5
• /
• pp.964-973
• /
• 1998

In this paper we propose a levitation and imbalance compensation controller design methodology of magnetic bearing system. In order to achieve levitation and elimination of unbalance vibartion in some operation speed we use the discrete-time Q-parameterization control. When rotor speed p = 0 there are no rotor unbalance, with frequency equals to the rotational speed. So in order to make levitatiom we choose the Q-parameterization controller free parameter Q such that the controller has poles on the unit circle at z = 1. However, when rotor speed p $\neq$ 0 there exist sinusoidal disturbance forces, with frequency equals to the rotational speed. So in order to achieve asymptotic rejection of these disturbance forces, the Q-parameterization controller free parameter Q is chosen such that the controller has poles on the unit circle at z = $exp^{ipTs}$ for a certain speed of rotation p ( $T_s$ is the sampling period). First, we introduce the experimental setup employed in this research. Second, we give a mathematical model for the magnetic bearing in difference equation form. Third, we explain the proposed discrete-time Q-parameterization controller design methodology. The controller free parameter Q is assumed to be a proper stable transfer function. Fourth, we show that the controller free parameter which satisfies the design objectives can be obtained by simply solving a set of linear equations rather than solving a complicated optimization problem. Finally, several simulation and experimental results are obtained to evaluate the proposed controller. The results obtained show the effectiveness of the proposed controller in eliminating the unbalance vibrations at the design speed of rotation.

• Journal of East-West Nursing Research
• /
• v.29 no.2
• /
• pp.172-184
• /
• 2023

Purpose: The purpose of this study was to identify the subjective relapse experiences of patients with alcohol use disorder in one's life context. Methods: A Q methodology was used to analyze the subjectivity of relapse experiences among 55 participants with alcohol use disorder. Fifty-five Q-statement were derived from interviews and literature review. Q-statements were classified into normally distributed shapes using a 9-point scale. Data were analyzed using the QUANL program. Results: Four types of relapse experiences were identified: failure to self-regulation drinking cravings, fear of relapse and awareness of the need for treatment, drinking as a coping mechanism and defensive coping, and lack of motivation to change drinking behavior. Conclusion: The results of this study suggest that patients with alcohol use disorder need a differential approach based on four types of relapse experiences in the recovery process.

• The Journal of Korean Academic Society of Nursing Education
• /
• v.11 no.2
• /
• pp.232-239
• /
• 2005

Purpose: This study is to use perspective patterns of male nurse students in new born room practice experience as a fundamental data which can be helpful to use theories with technique in the science of nursing for children. Method: The study was using the Q-methodology. Q-methodology was used 33 Q-samples selected, This study was analyzed by personal interviews from July to Nov 2005. 20 male students of nursing Dept. in J college were selected as p-samples based on 33 Q-samples. Result: The first type is the positive receivers ; they accept environmental changes positively in practice of new born baby room. The second is the life respecter ; they learn the mysteries and importance of life. The third type is the sexual identity founder ; they set up identify the sexual roles. Conclusion: As stated above, their newborn baby room practicing experience can be divided into 3 types. we suggest as follows: 1. qualitative research about practice experience of male nurse students should be needed. 2. newborn baby room practice of male nurse students teaching program should be developed.

• The Journal of Korean Academic Society of Nursing Education
• /
• v.19 no.2
• /
• pp.241-250
• /
• 2013

Purpose: The purpose of this study was to identify the attitude toward multi-cultural families. Method: The Q-methodology which provides a method of analyzing the subjectivity of each item was used. Thirty nurses classified the 34 selected Q-statements into a normal distribution using a 9 point scale. The collected data was analyzed using the Quanl PC program. Result: Four types of attitudes toward multi-cultural families were identified. The first type(value-neutral acceptance) considered multi-cultural families as individual's choice so they accepted it as one type of families and they persisted that nobody can oppose or blame for it. The second type(inevitable acceptance) considered multi-cultural families as a necessary evil that can solve the problem of old bachelors' seeking marriage. The third type (NIMBY: Not in my backyard) understood various advantage of multi-cultural families but they opposed their own family's intermarriage. The fourth type(negative prejudice) considered intermarriage as trading for the benefit of each other and they had strong antipathy against multi-cultural families. Conclusion: The results of the study indicate that different approaches of educational program based on the four types of attitudes toward multi-cultural families are recommended.

• Journal of Korea Game Society
• /
• v.12 no.1
• /
• pp.91-101
• /
• 2012

The avatar gender, the basic element that constitutes the identity of the MMORPG player, can be created by the player due to the nature of the game through the system provided within the game. Thus, players exhibit a different attitude from reality regarding avatar gender. Gender customization in virtual space is an expansion of the identity in an effort to express one's identity in various ways. A number of users manage avatars with the opposite gender where it was found that male players preferred the female avatar persona. In this study, the player attitudes regarding gender was analyzed using Q methodology and the motivational factors for gender swapping and the generalization phenomenon was determined. This study will be significant as critical standards in the usability evaluation of the MMORPG customization system.

• Korean Journal of Social Welfare
• /
• v.62 no.2
• /
• pp.235-255
• /
• 2010

The successful practicum should be based on the systematic supervision and the supervision will be provided by the cooperation and liason between school and field. This study intended to explore the perception of faculty field liasons about the contents of supervision. As a result of using the Q methodology, the percetion on supervison was categorized into three types : "focusing on attitude and mind of social worker", "focusing on knowledge and self-awareness" and "focusing on practice skills for intervention". According to these results, discussions and implications for social work education and practice were suggested.

• Korean Journal of Human Ecology
• /
• v.23 no.2
• /
• pp.205-217
• /
• 2014

This study examined attitudes of grandmothers who had experience in grandchild care in order to explore their subjectivity. Research questions were 1) to categorize the attitudes toward grandchild care, and 2) to analyze each type's characteristics and elucidate the analyses. The results are as follows. Grandmothers' attitudes toward grandchild care were categorized into three types: (1) adjusting-to-role-change type, (2) recognizing-the-role-burdens type, (3) enjoying-the-traditional-role type. Type 1, the adjusting-to-role-change type was aware of positive facets of grandchild care, and actively accepted the caring responsibility, but did not think it was a grandmother's duty to care for the grandchildren or that it was the sole pleasure in a grandmother's life. Type 2, the recognizing-the-role-burdens type, had a negative view regarding grandchild care, perceiving the cost too high relative to the reward. On the other hand, Type 3, the enjoying-the-traditional-role type considered grandchild care as a pleasure and a duty, and downplayed negative aspects such as having no time to herself, assuming the traditional grandmother role and enjoying it. These results imply that the attitudes of grandmothers nowadays are undergoing a change from the traditional grandmother role attitude.