낯선 비표적의 제시조건이 비표적의 재인에 미치는 영향

김빈나,이지연,김정오 한국인지및생물심리학회 2010 한국심리학회지 인지 및 생물 Vol.22 No.4

A significant recognition of ignored nontarget was demonstrated in a task which stressed perceptual intentions of processing an unfamiliar shape (H.-J. Kim & J.-O. Kim, 2010; H.-W. Cho & J.-O. Kim, 2010). This result was accounted for by a residual capacity hypothesis which proposes that when processing the target leaves residual capacity, the structure of the nontarget might be described. An alternative hypothesis argues that failure of attention control of the target contributes to recognition of the nontarget. Using a set overlapping shapes of a target with two nontargets, two experiments examined predictions derived from competing hypotheses. Two experiments demonstrated a superior recognition of identical nontargets over that of different nontargets. These results provide a strong support for the residual capacity hypothesis. 낯선 표적 형태를 처리하려는 의도를 지시로 조작하면 무시된 비표적 형태들이 예상외의 재인 검사에서 처음으로 제시되었던 형태들보다 더 잘 재인된다(김희정과 김정오, 2010; 조현욱과 김정오, 2010). 이 결과는 표적을 처리하고 남은 용량으로 비표적 형태의 구조가 기술되기 때문이다. 잔여용량설의 상대가설은 주의가 표적을 통제하지 못하면 비표적으로 이탈하여 비표적이 처리되기 때문이라고 주장한다. 본 연구의 두 실험은 잔여용량으로 비표적의 구조가 처리된다는 가설과 표적을 이탈한 주의 때문에 비표적이 처리된다는 가설을 비표적이 두 개인 자극판에서 검증하였다. 노출시간이 다른 두 실험에서 비표적이 반복된 조건이 반복되지 않는 조건과 달리 비표적의 재인을 보였다. 이 결과는 비표적의 재인에 대한 잔여용량설을 지지한다.

타당화 개입이 부정적 평가 상황에서의상태 분노, 분노 억제 및 공격성에 미치는 영향-내현적 자기애 성향 집단을 중심으로-

김빈나,신서원,김창대 한국상담학회 2018 상담학연구 Vol.19 No.6

The purpose of this study is to examine the effect of validation intervention on state anger, anger suppression and aggression caused by negative feedback situation among college students with covert narcissistic tendency. 65 college students from Seoul participated in this study. The participants randomly assigned to either validation or control group wrote an essay on a given topic and received Negative feedback on it. Then, those in the validation group received validation intervention on their state anger and anger suppression while those in the control group received controlled intervention which merely explains process of the test. ANCOVA for the pre and post tests on state anger and anger suppression and two independent sample Welch-Aspin tests for aggression were performed in order to analyze the results. The results are as follows; First, the participants in the validation group reported lower levels of state anger than those in the control group. Second, the participants in the validation group reported lower levels of anger suppression than those in the control group. Lastly, there was a difference in the aggressiveness of the validation and control group after each intervention. In conclusion, this study proved that validation intervention was effective in reducing state anger, anger suppression and aggression of those who have covert narcissistic tendency under negative feedback situation. This study is meaningful that it found the way counselors could help clients to integrate the meaning of their anger experience and the positive hopes behind in the self-concepts, while alleviate immediately excessive negative emotional reactions caused by threat to the self. 본 연구는 타당화 개입이 부정적 평가 상황에서 유발된 내현적 자기애 성향자들의 상태 분노, 분노 억제 및 공격성에 미치는 영향을 확인하기 위해 수행되었다. 서울 소재 대학의 대학(원)생을 대상으로 연구가 수행되었으며, 연구 참여자는 65명이었다. 무선 배정으로 타당화 집단과 통제 집단에 배정된 참여자들은 주어진 주제에 대해 글을 쓴 후 부적 피드백(Negative feedback)을 받았다. 이후 타당화 집단 참여자들은 유발된 상태 분노와 분노 억제에 대한 타당화 개입을, 통제 집단 참여자들은 실험 과정을 설명하는 통제 개입을 청취하였다. 연구결과의 분석을 위해서는 상태 분노와 분노 억제의 사전-사후점수 변화에 대한 공분산분석(ANCOVA), 개입 후 공격성 점수에 대한 집단 간 Welch-Aspin검정이 사용되었다. 본 연구의 결과는 다음과 같다. 첫째, 타당화 집단은 통제 집단에 비해 상태 분노 수준이 감소하였다. 둘째, 타당화 집단은 통제 집단에 비해 분노 억제 수준이 감소하였다. 마지막으로 개입 이후 타당화 집단과 통제 집단의 공격성에 차이가 있었다. 결론적으로 본 연구에서 타당화 개입이 부정적 평가 상황에서 유발된 내현적 자기애 성향자들의 상태 분노와 분노 억제, 공격성을 완화하는 데 효과가 있다는 것이 확인되었다. 이를 통해, 내담자의 자기(self)에 대한 위협으로 발생하는 과도한 부적정서 각성을 즉각 완화하는 한편, 분노 경험의 의미와 그 이면의 긍정적 소망을 자기개념 안에서 통합하도록 상담자가 도울 수 있는 방안을 확인하였다는 의의를 본 연구는 갖는다.

해외 치매정책 비교를 통한 국내 치매관리 전략 방안

김빈나 건강보험심사평가원 심사평가연구소 2017 HIRA 정책동향 Vol.11 No.4

정상 성인에서 자극추구 기질에 따른 우측 편도체의 측기저 세부구조의 차이

조한별,김빈나,최지혜,전유진,김지현,정지영,임주연,이선혜,Cho, Han-Byul,Kim, Bin-Na,Choi, Ji-Hye,Jeon, Yu-Jin,Kim, Ji-Hyun H.,Jung, Ji-Young J.,Im, Joo-Yeon Jamie,Lee, Sun-Hea 대한생물정신의학회 2012 생물정신의학 Vol.19 No.2

Objectives : Novelty seeking (NS) represents a dopaminergically modulated tendency toward frequent exploratory activity. Considering the reports showing the relationship between exploratory activity and amygdalar function and structure, and the fact that amygdala is one of the key structures that constitute the dopaminergic pathway in the brain, amygdala might be closely related to NS tendencies. Amygdalar subregional analysis method, which has the enhanced sensitivity compared to the volumteric approach would be appropriate in investigating the subtle differences of amygdalar structures among healthy individuals. The aim of the current study was to examine whether amygdalar subregional morphometric characteristics are associated with the NS tendencies in healthy adults using the amygdalar subregional analysis method. Methods : Twenty-six healthy adults (12 males, 14 females ; mean age $29.8{\pm}6.2$ years) were screened for eligibility. All subjects completed the Korean version of the Temperament and Character Inventory (TCI) and underwent high-resolution brain magnetic resonance imaging. Individuals were divided into 2 groups according to NS scores of the TCI. Results : Individuals of the high NS group had significantly larger laterobasal subregions in right amygdala, after adjustment with the brain parenchymal volumes. Sensitivity analyses for each potential confounding factor such as age, education years and Hamilton Depression Rating Scale (HDRS) scores demonstrated consistent results. Conclusions : This study suggests that NS differences are associated with the laterobasal subregion of the amygdala.

한국인의 치매 돌봄 유형 선택 성향에 대한 연구

전미미,김유정,김빈나,김한나,성수정,김기웅 대한노인정신의학회 2016 노인정신의학 Vol.20 No.1

Objective:This study was to investigate the factors that influence the propensity of Koreans in choosing care settings of dementia patients. Methods:This study analyzed the data from the ‘2014 Nationwide Survey on Dementia Awareness of Koreans’ that was conducted by the National Institute of Dementia. Korean’s perception of care burden for dementia was measured with grading on its types. Also its influences on preference for care between facilities and homes were evaluated using multivariate analysis with socio- demographic characteristics. Results:In terms of preferred care settings, respondents preferred facilities over homes in case of themselves and their family, respectively 77.5% and 68.2%. The preference for facilities was significantly influenced by the respondents’ age for both themselves and their family. Additionally, the perception of relatively higher emotional and physical burden compared to economic burden significantly influenced preference for facilities for their family. Conclusion:Improving public awareness and setting-up a practical social supporting system are needed to reduce emotional and physical burden as well as economic burden of dementia. Furthermore, building up an appropriate and safer communities for dementia patients and their caregivers is much demanded for reducing their burdens.

Ectoparasites: immature Japanese hard ticks (Ixodes nipponensis; Acari: Ixodidae) on Korean lizards

라남용,이준기,이정현,김자경,김대인,김빈나,김일훈,박대식 한국생태학회 2011 Journal of Ecology and Environment Vol.34 No.3

Although lizards are important hosts for hard ticks (Ixodidae), very few studies have been conducted in South Korea. To determine whether or not hard ticks can infest lizards endemic to South Korea, we examined 77 lizards of four species (Eremias argus, Sincella vandenburghi, Takydromus amurensis, and Takydromus wolteri) that were collected at 22 different sites between April and October 2010. We confirmed that all four lizard species can be infested by Ixodes nipponensis larvae or nymphs. Of the 62 E. argus examined, we found an average of 12.5 larvae on two lizards and an average of one nymph on one lizard. We found seven nymphs on one S. vandenburghi. We found an average of two nymphs on two of the five T. amurensis and an average of one nymph on four of the nine T. wolteri. Ixodes nipponensis larvae and nymphs were found most frequently on the foreleg axillae (87.8%), followed by the forelegs (7.3%), the eyelids (2.4%),and the ears (2.4%) of the lizards. To the best of our knowledge, this is the first report of I. nipponensis infestations of lizards endemic to South Korea.