FDTD Modeling for the Accurate Electromagnetic Wave Analysis of Graphene

Yeon‑Hwa Kim,Hongjin Choi,Jeahoon Cho,Kyung‑Young Jung 대한전기학회 2020 Journal of Electrical Engineering & Technology Vol.15 No.3

We develop a fnite-diference time-domain (FDTD) method suitable for the electromagnetic (EM) analysis of graphene. In this work, we employ the modifed Lorentz model for dispersion modeling, the two-dimensional (2-D) sheet model for geometrical modeling, and the complex-frequency-shifted (CFS)-perfectly matched layer (PML) for the absorbing boundary condition. In specifc, the accurate complex-conjugate pole-residue (CCPR) dispersion model is frst adapted for the electrical modeling of graphene by using the robust vector ftting. Next, the CCPR parameters are converted to the modifed Lorentz parameters and then the modifed Lorentz-based dispersive FDTD formulation is used to enhance the computational efciency. In FDTD cell modeling, the 2-D sheet cells are allocated for graphene rather than the conventional FDTD cell-based modeling. Finally, CFS-PML are employed for terminating the computational domain to avoid the late-time instability. The presented FDTD approach is validated in numerical examples for graphene-based parallel plate waveguides.

On the Strengthening Effects Affecting Tensile and Low Cycle Fatigue Properties of Low-Alloyed Seismic/Fire-Resistant Structural Steels

Jung‑Ho Sim,Tae‑Yeong Kim,Jun‑Yeon Kim,Chi‑Won Kim,Jun‑Ho Chung,Joonoh Moon,Chang‑Hoon Lee,Hyun‑Uk Hong 대한금속·재료학회 2022 METALS AND MATERIALS International Vol.28 No.2

In the present study, low carbon ferritic and bainitic steels with different contents of Mo, Ti, and Nb were designed for bothseismic and fire-resistant applications. The microstructure of steels containing 0.3 wt% Mo–0.02 wt% Nb (‘A’ hereinafter)was mainly composed of bainite. By contrast, the microstructure of steels with 0.2 wt% Mo–0.13 wt% Ti (‘B’ hereinafter)consisted of ferrite with a high density of nano-sized (Ti,Mo)-rich MX precipitates. The results showed that the bainiticmicrostructure (‘A’ steel) was quite favorable to high-temperature strength and thermal stability. The yield strength of ‘A’ steelat both room and 600 °C temperatures increased consistently with increasing thermal exposure time (600 °C/200–1000 h),since the precipitation of NbC particles occurred while maintaining bainitic ferrite platelets with a high density of dislocationsduring exposure. In the ‘B’ steel, the formation of nano-sized (Ti,Mo)-rich MX particles was effective to impededislocation movement, leading to excellent plasticity (lower yield ratio) at room temperature. However, their contributionto precipitation hardening was not so much at 600 °C, as compared to the bainitic strengthening. During low cycle fatiguetests at room temperature, the main different feature between the two steels is that the ‘A’ steel showed cyclic softeningwhile cyclic hardening was evident in the ‘B’ steel. The bainitic microstructure showed a better fatigue life due to increasedductility manifested by cyclic softening, by which dislocation cell was developed.

부념(浮念)과 편념(偏念)에 관한 한원진의 『대학(大學)』 공부론 연구

정연수 ( Jung Yeon-soo ) (사)율곡연구원(구 사단법인 율곡학회) 2016 율곡학연구 Vol.33 No.-

본 논문은 『대학』에 관한 율곡의 공부론을 기반으로 『대학』의 정심(正心)장에서 제기되는 부념(浮念)의 문제와 수신(修身)장에서 제기되는 편념(偏念)의 문제에 관한 한원진의 공부론을 고찰함으로써 율곡학파의 공부론을 심층적으로 연구할 수 있는 토대를 마련하는 데 목적이 있다. 율곡이 정심공부에서 부념의 문제를 제기한 이래, 한원진에 의해 부념을 다스리는 정심공부론이 심화되었고 편념을 다스리는 수신공부론이 새롭게 정립됨으로써 『대학』에 관한 내성공부론의 체계가 정밀하게 구축된다. 부념을 다스리는 한원진의 정심공부론은 정시(靜時) 상에서 자신도 모르는 사이에 도래하는 미세한 부념의 기미를 경(敬)으로 성찰하자마자 성찰한 마음까지 즉시 놓아버림으로써 다시 정존(靜存)의 공부로 직입하여 미발의 본체를 보존하는 데 요지가 있다. 비록 도래한 부념을 성찰하는 순간은 이미 동시(動時)로 접어든 상태지만, 정심공부에서 성찰을 한다는 것은 정시(靜時) 상에서 도래하는 부념을 포착하기만 하는 것이지 동시(動時) 상에서 성찰해 나가는 것이 아니기 때문에 한원진은 정심공부를 정(靜)한 마음의 일로 분속시킨다. 이러한 공부론은 한원진이 이연평의 미발체인(未發體認) 공부를 략략조고(略略照顧)의 공부법으로 이해하는 것과 맥락을 같이 한다. 편념을 다스리는 한원진의 수신공부론은 정심공부에 의한 정존(靜存)의 마음이 일에 응접하여 다시 동시(動時)로 나아감에 미세하게 치우친 의념을 살펴 감정을 검속함으로써 일신(一身)을 온전하게 주재하는 데 요지가 있다. 편념을 다스리는 수신공부는 동시(動時) 상에서 의념의 편정(偏正)을 중절(中節)하게 다스려 나가는 공부이기 때문에 한원진은 수신공부를 동(動)한 마음의 일로 분속시킨다. 한원진은 정심공부를 정(靜)에 분속시키고 수신공부를 동(動)에 분속시킴으로써 미발(未發)과 이발(已發)을 아울러 체용(體用)을 겸비한 『대학』의 공부론을 확립하게 되고, 중(中)과 화(和)를 이루는 『중용』의 공부론과 통일된 공부체계를 구축할 수 있게 된다. 정심공부와 수신공부는 마음의 기질을 변화시키는 공부와 직결된다고 할 수 있다. 미발기질유선악(未發氣質有善惡)을 주장하는 한원진에 의하면, 범인이 잠시 미발한 마음에 이르렀다고 해서 탁박한 마음의 기질이 한 순간에 온전하게 변한다고 말할 수 없다. 이에 부념을 다스리는 정심공부로 인해 전일(專一)하게 정존(靜存)의 중(中)을 함양해야 마음의 기질을 변화시킬 수 있으며, 응접하는 일마다 티끌만한 편벽된 의념도 용납하지 않고 중절(中節)하게 화(和)를 이루는 수신공부를 완성해야 비로소 기질이 온전하게 변화되었다고 말할 수 있는 것이다. 『대학』에 관한 한원진의 공부론은 선대 조선 유학자들의 공부론을 심화시키는 데 지대한 역할을 했을 뿐만 아니라, 후대 조선 유학의 공부론이 새로운 전기를 맞이하게 되는 토대가 되었던 것으로 보인다. 이에 후속연구에서 『대학』에 관한 한원진의 공부론이 후대 호론과 낙론의 학자들에게 어떻게 전승되고 있는지 살펴봄으로써 율곡학파의 공부론에 관한 연구를 심화시켜 나가도록 할 것이다. This thesis aims at examining Han Won-jin`s theory of study regarding the matter of Bunyeom(浮念) raised in Chapter Jeongsim(正心) in Daehak and Pyeonnyeom(偏念) raised in Chapter Susin(修身) based on Yulgok`s theory of study on Daehak, and laying the ground for the in-depth study on the Yulgok school`s theory of study. Since Yulgok brought up the problem of Bunyeom in the study of Jeongsim, the theory of Jeongsim study to control Bunyeom had been deepened by Han Won-jin, and as the theory of Susin study to rule Pyeonnyeom was newly established, the system of the theory of Naeseong study on Daehak was precisely established. The point of Han Won-jin`s theory of Jeongsim study to control Bunyeom is to introspect with Gyeong(敬) the minute indication of Bunyeom arriving at Jeongsi(靜時) without one`s awareness, and at the very moment, to immediately let go of the reflected mind, directly enter the study on Jeongjon(靜存), and preserve the noumenon that has not been manifested. Even though the moment when the arrived Bunyeom is introspected is already the state to reach Dongsi(動時), reflection in Jeongsim study is just catching the arriving Bunyeom at Jeongsi(靜時), not introspection at Dongsi(動時), so Han Won-jin classified and assigned Jeongsim study in the matter of mind of Jeong(靜). This theory of study is in the same context as Han Won-jin`s understanding of Lee Yeon-pyeong`s study on Mibalchein(未發體認) as the study method of Ryakryakjogo(略略照顧). The point of Han Won-jin`s theory of Susin study to control Pyeonnyeon is to examines minutely biased Euinyeom when the mind of Jeongjon(靜存) by Jeongsim study receives a matter and proceeds to Dongsi(動時) again, and to preside a body wholly by exercising stric control over emotions. Susin study to control Pyeonnyeom is the study to rule `Pyeonjeong(偏正)` of Euinyeom with Jungjeol(中節) at Dongsi(動時), so Han Won-jin classified and allocated Susin study to the matter of mind of Dong(動). By classifying and allocating Jeongsim study to Jeong(靜) and Susin study to Dong(動), Han Won-jin established the theory of Daehak study that combines Cheyong(體用) bringing Mibal(未發) and Yibal(已發) together, and could build the theory of "Jungyong“ study forming Jung(中) and Hwa(和), and unified study structure. Jeongsim study and Susin study can be said to be directly connected to the study that changes the disposition of mind by a body. According to Han Won-jin who insisted Mibalgijilyuseonak(未發氣質有善惡), even though a mediocrity reaches an unmanifested mind for a moment, the disposition of mind with Takbak cannot be said to change in an instant. Accordingly, the disposition of mind can be changed when Jung(中) of Jeongjon(靜存) is intensively cultivated by Jeongsim study to rule Bunyeom, and disposition can be said to be changed wholly when all the matters to be received becomes appropriate with no biased Euinyeom is admitted, and one advances to Susin study to accomplish Hwa(和) with Jungjeol(中節). Han Won-jin`s theory of Daehak study not only played a crucial role to deepen the theories of study of Confucian scholars of Joseon, but also paved the way for the theory of study of Confucianism in later Joseon to come a turning point. Therefore, in the follow-up study, how Han Won-jin`s theory of "Daehak" theory was transmitted later to the scholars of Horon and Nackron will be examined.

한국피아노교수법학회논문집 : Murphy-Meisgeier Type Indicator for Children (MMTIC) 기질별 학습스타일에 따른 피아노 교수법 적용 연구

이정연 ( Jung Yeon Lee ) 한국피아노교수법학회 2010 음악교수법연구 Vol.6 No.-

피아노 레슨을 할 때, 교사와 학생간의 관계형성이 잘 이루어지지 않는다면 서로에 대한 부정적인 시각이 강해지며 교사는 자기 중심적 레슨을 하게 된다. 또한 학생 개개인의 성격이나 음악적 재질등의 차이가 있음에도 불구하고 획일화된 레슨은 가능성이 있는 학생의 흥미를 떨어뜨리기도 한다. 심리학자 Jung은 교육의 목적은 어린이에게 모든 경향을 똑같이 발달시키도록 돕는 것이 아니고 오히려 어린이가 자신의 고유한 경향을 지닌 잠재력을 발견하도록 돕는 것이라고 했다. 그러므로, 선생님이 알아야 할첫 번째는 바로 아이의 고유한 성격유형과 기질을 파악하는 것이다. 본 연구의 목적은 성격유형에 맞는 개개인별의 피아노 교수법의 필요성을 인식하고, 학생들의 기질별 피아노 학습 스타일의 관계를 분석하여 성격유형에 맞는 피아노 교수법 적용에는 어떤것이 있는지 알아보는데 있다. 본 연구 결과, SP(감각인식형)아동들은 행동하려는 충동과 자유로운 행동방식을 과시하고픈 욕구가 강하고, 몸으로 부딪히며 배우는 스타일이기 때문에, 일반적이고 전통적인 레슨 방식에 흥미를 느끼지 못한다. 그러므로 피아노 레슨을 할 때는 약간의 자유도 허용되는 가운데 즐겁고 재밌게 레슨을 하는 것이 효과적이다. SP 아동들은 다른기질의 아이들보다 예체능 방면에 재능을 가지고 있고 흥미만 일으켜 준다면, 다른 4가지 기질 중 악기를 다루는 것에 성격이 가장 잘 맞는 기질이다. SJ(감각판단형)아동들은 공통적으로 나타나는 모습은 안정감을 필요로 한다는 것이다. 그래서 레슨도 잘 짜여지고 준비된 레슨을 선호한다. SP와는 반대로 자유를 허용하는 분위기 보다는 규칙 안에서 구체적으로 정확히 지시해 주면서 차근차근 레슨 받는것을 더 편안하게 느낀다. 이 기질의 아이들은 선생님이 레슨 하기에 가장 잘 맞는 유형으로 선생님의 말을 잘 따른다. 자신의 평가보다 선생님의 평가에 민감하게 반응하며 인정받기 위해 노력한다. 연습을 할 때는 스스로 연습하는 것보다는 선생님이 정해준 연습을 하는 것을 선호하며, 성실하고 책임감이 강해 숙제를 잘해온다. NT(직관사고형)아동들은 바로 “호기심”이 공통적으로 나타나는 유형이다. 그러므로 그들의 호기심을 자극시켜 집중할 수 있도록 해주며 간략하고 정확하게 반복적이지 않게 레슨을 이끌고 가야 한다. 또한 미지의 세계에 대한 신비함을 통해 에너지를 얻으며 자율성이 강한 편이라 알고자 하는 욕구가 충족될 때까지 정보를 모으는 등 자기 스스로 알아내길 원한다. 그러므로, 선생님은 인내심을 갖고 지켜봐 주어야 하고 NT 아동이 중요하게 여기는 것에 대해 귀 기울여주는 것이 좋다. NF(직관감정형)아동들은 인정과 보살핌, 인간적인 관심, 상호교류 등이 절대적으로 필요하다. 이 기질은 특히 다른 사람과의 관계가 많은 영향을 끼치기 때문에 레슨 하는데 있어서 그 무엇보다도 아이와 선생님과의 신뢰를 쌓는 것이 최우선이다. 또한 칭찬을 할 때는 그들만이 가지고 있는 장점을 부각시켜 이야기 하는 것이 효과적이다 또한 선생님이 아주 사소하고 그냥 지나칠만한 비평이라 할지라도 NF아동들에게는 매우 파괴적인 영향을 가져 올 수 있으므로 꼭 필요할 때는 칭찬과 함께 지혜롭게 첨가되어야할 부분이다. NF아이들은 예습을 해 올 때, 레슨시간에 호기심을 가지게 되므로 숙제를 꼭 해올 수 있도록 하는 것이 효과적인 레슨을 끌어 낼 수 있다. 이처럼, 학생의 성격유형의 차이는 피아노 학습 스타일에 큰 영향을 미치고, 그들의 성격차이에서 오는 행동을 이해함으로써 교사 자신이 지향하는 교수방법만을 고집하는것이 아니라 학생의 기질에 맞는 학습스타일을 살려 최대한의 레슨 효과를 올릴 수 있는 것이다. In piano teaching, teachers offer self-centered lessons to their students with negative perspective unless they do not build up the relationship. In addition, if teachers teach their students by rigid rule without any concerning of their differences of personalities or musical abilities of individuals, it can make them loose their interesting easily. A child psychologist, Jung said the goal of education is not to help a child to develop in the normal ways, but to encourage discovering his/her potentials with by him/herself. To do this, teachers has to find out the types of temperament of each student. A goal of this study is to recognize the need of different piano pedagogies with different personalities and to find out what is the most effective piano teaching method for each student by analyzing the relationship between learning style and different personalities. As a result of this study, SP children tend to act impulsively and have strong desire to show themselves off. Usually, they do not like a typical lesson method because they like to learn by experiencing. Therefore, it is more effective to make them feel free and fun rather than offering a typical and rigid lesson. The SP children are more talented at the art than other tempers, so they are suited for learning the piano if teachers motivate them. The common aspect of SJ children is the need of safety. So, they prefer well-prepared lessons. Opposite to SP children, they feel safe when they are ordered in details by their teacher rather than having free space. These types of children are easy to teach because they obey the rule. They are sensitive to evaluation and try to get positive feedback from their teachers. Most of them work very hard and do their homework with a strong sense of responsibility. Theses types of children do not ask “why” because they think it is rude for their teacher. So, teachers should observe their mind very carefully. Curiosity is the common aspect of NT children. So, it is effective way to stimulate their curiosity and to provide simple and accurate lessons without many repetitions. In addition, they like to get information until they are satisfied, because they obtain some energy from curiosity about unknown world. Also, they need time to think and find out the way of learning by themselves. Therefore, teachers should wait their students patiently and listen carefully what the students want. NT children essentially need feelings of care, humanity and mutual relationship. The most important factor for those students is building up relationship and providing trust through lessons because they are influenced easily by the relationship with other people. In addition, it is more effective way to give prominence to merits when teachers compliment them. Teachers should give not only critiques but also some praise too because NF children can be damaged very easily by little critiques. The children can have more curiosity when they prepare their lessons, so it is helpful to encourage them to do their homework. As I discussed above, the differences of the type of temperaments can influence their styles of learning. Therefore, teachers should not stick to their teaching methods, but be flexible by understanding different personalities and learning styles of each student in order to provide effective lessons to them.

율곡학파 학자들의 『대학』 공부론 연구 - 부념(浮念)과 편념(偏念)에 관한 호론과 낙론 학자들의 견해를 중심으로 -

정연수 ( Jung Yeon-soo ) 충남대학교 유학연구소 2019 儒學硏究 Vol.47 No.-

본 논문에서는 율곡의 『대학』 공부론을 기반으로 호론과 낙론 학자들이 부념(浮念)과 편념(偏念)에 관한 『대학』 공부론을 어떻게 전개하고 있는지 사상사적 맥락에서 살펴 보았다. 호론과 낙론 학자들은 악념을 제거하는 성의 공부 이후에 부념을 다스리는 정심 공부와 편념을 다스리는 수신 공부까지 이루어야 성인의 마음을 온전히 회복할 수 있다고 주장하면서 율곡의 『대학』 공부론을 발전시킨다. 다만, 부념을 다스리는 정심 공부를 정시(靜時)로 보는 호론 학자들의 주장을 낙론 학자들이 비판하면서 『대학』 공부론에 관한 논쟁이 전개된다. 호론 학자들은 대체로 『대학』 정심장에 제시된 성찰의 방식이 동시(動時) 상으로 나아가 사려로 헤아리는 것이 아니라, 부념에 해당하는 네 가지 병통의 기미가 있다는 것을 포착하자마자 그 즉시 놓아버리는 것으로 요약되기 때문에 『대학』의 정심 공부가 마음의 본체를 존양하는 정시(靜時) 상의 공부라고 주장한다. 이에 비해 낙론 학자들은 대체로 『대학』 정심장에서 말하는 심(心)은 마음의 전체를 말하는 것이지 정시(靜時)의 미발심(未發心)에 국한된 것이 아니기 때문에 정심 공부를 동정(動靜)을 겸하는 것이라고 주장한다. 율곡은 부념을 가볍게 비추어보자마자 그 즉시 놓아버리는 공부(輕輕照管·輕輕放退)와 같은 맥락에서 이연평의 미발체인(未發體認) 공부를 논한 바 있다. 이러한 측면에서 보자면, 호론 학자들과 같이 부념을 다스리는 정심 공부를 정시(靜時)의 미발 공부로 분속시켜 볼 수 있을 것이다. 반면에 율곡이 정심 공부를 미발과 이발을 아울러 존양과 성찰을 함께 논한 측면에서 보자면, 낙론 학자들과 같이 정심 공부가 동정(動靜)을 겸하는 것이라고 볼 수도 있을 것이다. 『대학』에도 정시(靜時)의 공부가 있다는 것은 호론이나 낙론 학자들 사이에 이견이 없다. 다만, 호론 학자들이 대체로 『대학』의 정심 공부 자체를 『중용』의 미발 공부로 이해한다면, 낙론 학자들 중에서는 『대학』의 정심 공부가 동시(動時)에 해당하지만 체용일원(體用一源)의 논리에 의해 미발 공부도 포함되어 있다고 보는 차이가 있다. 이처럼 율곡학파 학자들 사이에서 부념을 다스리는 정심 공부와 편념을 다스리는 수신 공부에 관한 문제는 단순하게 부념과 편념을 다스리는 방법론을 제시하는 것에 그치지 않고, 『대학』과 『중용』을 하나의 공부 체계로 이해하는 논의로 발전된다고 하겠다. In this thesis, based on Yulgok's theory to study “Daehak”, it was examined how scholars of Horn and Nakron developed the theory to study “Daehak” regarding Bunyeom and Pyeonnyeom in the context of the history of ideas. The scholars of Horon and Nakron developed Yulgok's theory to study "Daehak" arguing that one could fully recover a saint's mind only after studying Seongeui(誠意, sincerity) to get rid of Aknyeom(惡念, an evil intention), Jeongsim(正心, an upright heart) to control Bunyeom, and Susin(修身, moral training) to control study and Pyeonnyeom. Yet, as scholars of Nakron criticized Horon scholars' argument considering the study of Jeongsim to control Bunyeom as Jeongsi(靜時, calm time), the controversy over the theory to study "Daehak" developed. The scholars of Horon generally insisted that because the method of Seongchal(省察, introspection) suggested in “Jeongsimjang(正心章, Chapter of Upright Heart)” of “Daehak” was not going into Dongsi(動時, dynamic time) and fathoming with Saryeo(思慮, consideration), but releasing it at the very moment of catching the indication of four troubles relevant to Bunyeom, the study on Jeongsim in "Daehak" should be the study of Jeongsi(靜時, calm time) for Jonyang(存養, developing good nature) of the main part of mind. On the other hand, the scholars of Nakron mostly contended that because Sim(心, mind) discussed in “Jeongsimjang” of “Daehak” referred to the whole mind and was not limited to Mibalsim(未發心, mind not manifested yet) of Jeongsi(靜時, calm time), the study on Jeongsim should include Dongjeong(動靜, movements). Yulgok once commented on Lee Yeon-pyeong(李延平)'s study on Mi-bal-che-in(未發體 認) in the same context of the study methods of release at the very moment of light reflection(輕輕照管·輕輕放退). In this respect, study on Jeongsim to control Bunyeom can be separated and belong to the study on Mibal of Jeongsi(靜時, calm time) as the scholars of Horon did. On the other hand, from the aspect that regarding the study on Jeongsim, Yulgok discussed both Jonyang(存養, developing good nature) and Seongchal(省察, introspection) with Mibal(未發, not manifested) and Yibal(已發, already manifested) together, it seems to have no problem to think of Jeongsim as the study including Dongjeong(動靜, movements). There were no different opinions between the scholars of Horon and those of Nakron regarding that there was study of Jeongsi(靜時, calm time) in “Daehak”, too. However, while the scholars of Horon usually understood the study of Jeongsim in “Daehak” itself as the study of Mibal in “Jungyong”, some scholars of Nakron thought that even though the study of Jeongsim of “Daehak” corresponded to Dongsi(動時, dynamic time), it included the study on Mibal because of the logic of Che-yong-il-won(體用一源). It can be said that the discussion over the study of Jeongsim to control Bunyeom and the study of Susin to control Pyeonnyeom were not limited to the proposal of the methodology to just control Bunyeom and Pyeonnyeom, but developed into the understanding of “Daehak” and “Jungyong” as one system of study.

한국 기혼여성의 일상적 삶의 질 향상에 관한 연구 (3) : 한국 기혼여성의 삶의 질 향상을 위한 프로그램 개발 연구 Development of A Program for the Enhancement of Korean Married Women's Quality of Life

김정자,최순,김선희,정영숙,김경연,심혜숙,문소정 부산대학교 여성연구소 1999 여성학연구 Vol.9 No.1

The purpose of this study was to develop a program for the enhancement of Korean married women's quality of life(LQ) based on the results of the first year study(1996) and the second year research(1998). In order to construct a program, a psycological type test was conducted to 505 women and four preliminary programs were carried out focusing on self-esteem, understanding of one's own personality dynamics, efficient communication, positive emotion, social belongingness and expressions of feelings of unfinished business. For the final program, Jung's theory of psychological type(MBTI), Satir's family therapy approach and psychodrama were applied. An experimental and a control group were designed consisting 16 women for each group. The program was carried out for 6 weeks for the experimental group. The result of treatment were as follows: l)There was a difference statistically in LQ related to family harmony, self-achievement and improvement of relationship with in-laws. 2)There was a statistical change in psychological factors of expression of feelings, self-esttem, communication, and positive emotions. 3) The program participants self reports indicate that the program was effective for the reconstruction of family relationship, self-understanding, group coherence, and instillation of hope. The reports also shows that the program was effective for the perceptual changes in parent-child, wife-husband and siblings' relationships. In conclusion, the program developed for the enhancement of Korean married women's life quality(LQ) based on the Jung's psychological type theory, Satir's family therapy approach and psychodrama was effective for the improvement of LQ.

인스타그램에서의 페르소나와 패션을 통한 자기표현에 관한 연구 -20~30대 여성을 중심으로-

원연정 ( Yeon Jung Won ),신은정 ( Eun Jung Shin ),고애란 ( Ae-ran Koh ) 한국의류학회 2021 한국의류학회지 Vol.45 No.5

This study qualitatively explored the case of users utilizing multiple accounts on one social network service to create their own multiple spaces and different personas. The purpose of the study was to understand the behavior of people who use multiple accounts to express their identity online using Carl Jung's personality theory. We used in-depth interviews and the Zaltman metaphor elicitation technique (ZMET), targeting 19 people in their 20s and 30s who use more than one personal account on Instagram. Creating a shared consensus map using the configuration concept of ZMET derived six personas in relation to Instagram accounts. The motivations for the respondents' self-presentation associated with their personas and self-presentation types shown on Instagram were analyzed in terms of persona and fashion and subdivided into five dimensions: relationship management strategic presentation, self-monitoring presentation, competence demonstration presentation, anonymous presentation, and persona-centered presentation. Each respondent's persona and self-presentation formed by the Instagram account was analyzed.

김승희의 초기시에 나타난 ‘여성적 말하기’의 전략과 그 윤리

조연정 ( Cho Yeon-jung ) 동아대학교 석당학술원 2018 石堂論叢 Vol.0 No.70

김승희 시에서 ‘여성시’의 전략이 변화하는 과정을 살피는 것은 한국 여성시사의 진화과정을 살피는 데 좋은 참조가 된다. 이 글은 김승희의 첫 시집 『태양미사』로부터 1980년대에 출간된 『왼손을 위한 협주곡』, 『달걀 속의 생』, 『미완성의 연가』에 이르는 시집들을 살핌으로써 ‘여성을 말하지 않는 여성시’로부터 ‘자기 자신을 윤리적으로 점검하는 여성시’에 이르기까지, 그녀 시에 나타난 여성적 발화의 특징을 추출하고자 하였다. 1980년대의 여성주의 시가 수난자로서 여성의 고통을 고발하는 데 주력했다면, 고통을 토로하는 자신의 말하기를 성찰하는 비판적 자의식을 품고 있는 김승희의 발화법은 여성적 말하기의 다양한 양태를 증명함은 물론 그것의 윤리까지 점검하는 여성시의 새로운 영역을 개척한 것으로 평가될 수 있다. ‘여성=민중’으로서의 정체성을 확고히 드러낸 고정희의 시와, 전복적 언어의 극단을 실험한 김혜순의 시가 이러한 김승희의 시와 함께 읽힐 때, 1980년대 여성시의 성과는 더욱 분명해질 수 있다. 나아가 이러한 독해는, 2000년대 이후 여성성이 과잉담론화함으로써 ‘여성작가는 있으나 여성문학은 없어진’ 역설적 현상을 돌파하기 위해서도 유용한 참조가 된다. The process of changing the strategy of women's poetry in Kim Seung-hee's poem is a good reference to look at the evolution of Korean women's poetry. This article examines the characteristics of feminine utterances in Kim Seung-hee's early poetry, from ‘woman's poetry not telling women’ to ‘woman poetry checking ethically’. The 1980s' poem of feminism focused on accusing women of suffering as sufferers, Kim Seung-hee's utterance of self-critical and self-reflection reflects the various aspects of female speech, It is evaluated that it has pioneered a new field of women's poetry that checks the ethics of women. The achievement of women's poetry in the 1980s will become clearer when Kim Seung-hee compared with Kim Hye-soon, who experimented the extreme of subversive language and Ko Jung-hee, who unveiled his identity as ‘woman=people’. Furthermore, this reading is a useful reference to break through the paradoxical phenomenon that ‘female writers are present but women's literature is lost’ by the excessive discourse of femininity since the 2000s.

연령·표상양식·단어유형이 유아산문학습에 미치는 효과

황구연,최민수,정연숙 진주교육대학교 1990 論文集 Vol.34 No.1

The learning activities of young children have been frequently accomplished through the prose materials varied in the form and the structure. The probe passages mean the language activities that explain, describe, and tell about the objects and events in several sentences. It is needed the concrete materials and the method of instruction in order that young children understand the abstract and complex informations and concepts in prose. The materials of instruction for young children's prose learning involve the pictures, the actions, and the written language that are similar or identical with the prose contents. Thus it is possible to study the relations between Bruner's three repersentational modes (enactive, iconic, symbolic) and the young children's prose learning. The main purpose of this study was to present the appropriate instruction media and method in young children's prose learning by investigating the effects of the repersentational modes, the area, and the kinds of word on young children's memory of key words in prose learning. And the other purpose was to give the basic information in selecting the words for instruction throuh the comparison of nouns and adjectives. The hypotheses of this study are as follows: Hypothesis 1. The young children win recall key words differently in ages. Hypothesis 2. The young children win recall key words better in the conditions of enactive representation and iconic representation than in the condition of symbolic representation, Hypothesis 3. The five, six, seven-year-olds will recall more nouns than adjectives. Hypothesis 4. There win be the interaction effect of the ages and the representational modes. Hypothesis 5. There win be the interaction effect of the representational modes and the kinds of word. For subjects in this study, a total of 90 children who know the written language and go to the kindergarten and the elementary school in Guang-Ju, Ma-San were randomly assigned to the three experimental conditone (actions, pictures, witten languages). The experimental instruments were the actions, the 10 pictures, and the 10 cards with the written languages, and the tapes with the prose passages by the experts. Stein's(1978) "Albert Gets Caught" was used for this study as in Jung Yeon-Suk'a paper(1986). The datas were colleted by the response test consisted of ten items that were divided to 0. 1. and 2 degrees by the responses. The collected dates were analized by the repeated 3×3×2 (Ages × Rrpesentational Modes × Kinds of Word) ANOVA. The following findings were obtained: First, the hypothesis 1 was accepted [F(2, 81) = 1.09, p<,01]. The seven-year-olds (the second grades) rememberd key words better then the five-year-olds and the six-year-olds. But the differonce between the memory of the five- year-olds and that of the six-year-olds was not. Second, the hypothesis 2 was accepted [F(2, 51) = 5.56, P<.01]. Namely the significant differences among the conditions of the notions, the pictures, and the written languages were. The means of the three conditions were 6.78, 6.98, 5.92. And be the mean of the iconic repersentation mods was highest. Third, the hypothesis 3 was sccepted [F(1,81) = 39.68. P<.01]. This indicates the main effect of the kinds of word. And this mians that the kinds of word affect the prose learning of the five, six, and seven-year-olds. Forth, the hypothesis 4 was rejected. the degrees in the three representational modes were consistent in disregard of ages. Fifth, the hypothesis 5 was accepted [F(2, 81) = 3.01, P<.10]. The young children remembered relatively well key words of adjectives in the iconic representation mode.

국내외 ‘영아’ 관련 연구물의 최근 동향 분석 : 2000년~2013년 발간 논문을 대상으로

이승연,권수현,권연정,김언경,나영이,유주연,최정아 이화여자대학교 교육과학연구소 2015 교육과학연구 Vol.46 No.3

The purpose of this study was to examine research trends in infant research published from 2000 to 2013, in order to understand overall aspects in research topics, methods, and subjects in infant research and to suggest directions for future infant research. A total of 2916 journal articles and theses/dissertations, both domestic and foreign, were selected for the analysis. The findings of this study were as follows: First, for the 14 year period, 737 domestic articles, 634 domestic theses/ dissertations, 1242 foreign articles, and 303 foreign dissertations on infant research were published, and there was a steady increase in the number of articles and theses/dissertations over the years. Second, in terms of research topics, different patterns were found between the domestic ones and the foreign ones; the topic of “education and teachers” in the domestic ones and “development” in the foreign ones occurred most frequently. Third, in terms of research methods, the domestic ones employed “survey” the most, and the foreign ones employed “experiment” the most among quantitative research methods; when analyzing the relation between methods and topics, the foreign ones showed clear matches between topics and research methods, while the domestic ones preferred “survey” regardless of the topics. Fourth, in terms of subjects/participants, “infants” were the most researched in both the domestic ones and the foreign ones, followed by “parent” and “teachers.” Among the infants, the domestic ones focused on 25~36-month olds the most, while the foreign ones focused most on 0~12-month olds. In addition, in all types of infant research, there were more single subject studies than multiple subject ones.