Paradigmas que Influyeron en los Procesos Educativos de la Humanidad

El presente artículo se plantea como objetivo el de viabilizar el análisis de la relación existente entre las emergencias, auges y decadencias paradigmáticas en la historia de la humanidad y los procesos de búsqueda del conocimiento. Con este fin se apeló al método de investigación bibliográfica que permite la exploración de la producción de la comunidad académica sobre el fenómeno en cuestión, para alcanzar como resultados la definición de los paradigmas, las flexibilidades y parálisis paradigmáticas, el efecto paradigma y las características de los paradigmas que marcaron la forma de percibir la realidad de grandes masas poblacionales y se sostuvieron en grandes lapsos de tiempo, como son los paradigmas inmanente, trascendente, mecánico y sinérgico. Comprender los paradigmas desde los que las comunidades de la edad antigua, media y moderna se estructuraron y distribuyeron el poder, permite que se configuren aproximaciones sobre lo que está sucediendo en plena edad contemporánea.

The objective of this article is to make viable the analysis of the relationship between paradigmatic emergencies, booms and declines in the history of humanity and the processes of searching for knowledge. To this end, the bibliographical research method was used, which allows the exploration of the production of the academic community on the phenomenon in question, to achieve as results the definition of paradigms, flexibilities and paradigmatic paralysis, the paradigm effect and the characteristics of the paradigms that marked the way of perceiving the reality of large population masses and were sustained over long periods of time, such as the immanent, transcendent, mechanical and synergistic paradigms. Understanding the paradigms from which the communities of the ancient, middle and modern ages were structured and distributed power, allows us to configure approaches about what is happening in the contemporary age.

O objetivo deste artigo é viabilizar a análise da relação entre emergências paradigmáticas, booms e declínios na história da humanidade e os processos de busca do conhecimento. Para tanto, utilizou-se o método de pesquisa bibliográfica, que permite explorar a produção da comunidade acadêmica sobre o fenômeno em questão, para alcançar como resultados a definição de paradigmas, flexibilidades e paralisia paradigmática, o efeito do paradigma e as características do paradigmas que marcaram a forma de perceber a realidade de grandes massas populacionais e se mantiveram por longos períodos de tempo, como os paradigmas imanente, transcendente, mecânico e sinérgico. Compreender os paradigmas a partir dos quais as comunidades da Idade Antiga, Média e Moderna se estruturaram e distribuíram o poder, permite-nos configurar abordagens sobre o que se passa na contemporaneidade.

Ética, ecología y ecosofía: perspectivas divergentes para refundamentar la bioética global

el texto busca ampliar las fronteras del concepto de "bioética global", centro de la propuesta teórica de Van Rensselaer Potter sobre la "bioética ecológica" en su obra Global Bioethics, de cara a la "ética de la tierra" desarrollada por el ecólogo y ambientalista Aldo Leopold y el análisis de la "ecosofía" planteado por el filósofo y psicoanalista Félix Guattari en Las tres ecologías. Dicha caracterización se plantea con el fin de establecer presupuestos teóricos en torno a las nociones de bioética ecológica y ecosofía en la perspectiva de la bioética global en un renovado intento de ampliación de sus horizontes disciplinares. Se establecen tres momentos para el análisis: inicialmente se caracteriza la ética de la tierra propuesta por Arnold Leopold en su obra A Sand County Almanach. Posteriormente, se analizan los principales aspectos de la "ética ecológica" en la obra Global Bioethics. Finalmente, se destacan varios aspectos de la ecosofía de Félix Guattari que ponen en perspectiva el acento ecológico de la bioética global de Potter y que podrían considerarse como presupuestos divergentes útiles para enriquecer la bioética global en la actualidad.

the text seeks to expand the boundaries of the concept of "global bioethics," the core of Van Rensselaer Potter's theoretical proposal on "ecological bioethics" in his work Global Bioethics, in the face of the "ethics of the Earth" developed by the ecologist and environmentalist Aldo Leopold and the analysis of "ecosophy" raised by the philosopher and psychoanalyst Félix Guattari in The Three Ecologies. This characterization is proposed to establish theoretical assumptions around the notions of ecological bioethics and ecosophy from the perspective of global bioethics in a renewed attempt to broaden its disciplinary horizons. Three moments are established for the analysis: initially, the land ethics proposed by Arnold Leopold in his work A Sand County Almanach is characterized. Subsequently, the main aspects of "ecological ethics" in Global Bioethics are analyzed. Finally, several aspects of Félix Guattari's ecosophy are highlighted that put into perspective the ecological accent of Potter's global bioethics, which could be considered valid divergent presuppositions to enrich global bioethics today.

o texto busca ampliar as fronteiras do conceito de "bioética global", cerne da proposta teórica de Van Rensselaer Potter sobre a "bioética ecológica" em sua obra Global bioethics, diante da "ética da terra" desenvolvida pelo ecologista e ambientalista Aldo Leopold e da análise da "ecosofia" proposta pelo filósofo e psicanalista Félix Guattari em As três ecologias. O objetivo dessa caracterização é estabelecer pressupostos teóricos em torno das noções de bioética ecológica e ecosofia na perspectiva da bioética global, em uma tentativa renovada de ampliar seus horizontes disciplinares. Três momentos são estabelecidos para a análise: inicialmente, caracteriza-se a ética da terra proposta por Arnold Leopold em sua obra A sand county almanach. Posteriormente, são analisados os principais aspectos da "ética ecológica" na Bioética Global. Por fim, são destacados vários aspectos da ecosofia de Félix Guattari que colocam em perspectiva o acento ecológico da bioética global de Potter e que podem ser considerados como pressupostos divergentes úteis para enriquecer a bioética global atual.

Sociodrama dialógico: um estudo preliminar? um ensaio teórico? / Dialogical sociodrama: a preliminary study? a theoretical essay? / Sociodrama dialógico: un estudio preliminar? ¿un ensayo teórico?

RESUMO Este estudo objetiva definir o sociodrama dialógico e apresentá-lo como uma nova modalidade de intervenção com grupos e famílias. Ou seja, recuperar, correlacionar os marcos históricos e conceituais importantes da socionomia, usualmente conhecida como psicodrama, e as práticas pós-modernas, como o construcionismo social. Essas práticas fazem parte do paradigma sistêmico, e podem-se evidenciar as convergências epistemológicas entre os campos, bem como a fundamentação teórica. Concluíram-se com este estudo ganhos como o compromisso em produzir mudança nos e com os grupos e famílias e a ampla interface de aplicação dessa metodologia emergente.

ABSTRACT This study aimed to define dialogical sociodrama and present it as a new modality of intervention with groups and families, that is, recover and correlate the important historical and conceptual landmarks of socionomy, usually known as psychodrama, and postmodern practices, such as social constructionism. These practices are part of the systemic paradigm, and the epistemological convergences between the fields can be highlighted, as well as the theoretical foundation. This study concluded with gains such as the commitment to producing change in and with groups and families and the broad application interface of this emerging methodology.

RESUMEN Este estudio pretende definir el Sociodrama Dialógico y presentarlo como una nueva modalidad de intervención con grupos y familias. Recuperar y correlacionar los importantes hitos históricos y conceptuales de la Socionomía, habitualmente conocida como Psicodrama, y prácticas posmodernas, como el Construccionismo Social. Estas prácticas forman parte del Paradigma Sistémico y se pueden destacar las convergencias epistemológicas entre los campos, así como la fundamentación teórica. Este estudio concluyó con logros como el compromiso de producir cambios en y con grupos y familias y la amplia interfaz de aplicación de esta metodología emergente.

Qualitative research on digital cognitive behavioral therapy for insomnia in patients with insomnia combined with depressive and/or anxious symptoms / 中华行为医学与脑科学杂志

Objective:To investigate the physical and mental experience, treatment compliance and use barriers of patients with insomnia in using digital cognitive behavioral therapy for insomnia (dCBT-I) in order to provide qualitative evidence for the development and application optimization of the dCBT-I technology paradigm.Methods:From July to November 2021, a semi-structured interview outline was used to conduct in-depth interviews with the dCBT-I users ( n=10) to record their original feelings about the use of dCBT-I. Interpretative phenomenology's text analysis was used to explore the participants' experience and cognition of dCBT-I. Results:Text analysis and key information calibration were carried out on the verbatim transcripts of semi-structured interview recordings, and three core themes were extracted, namely stickiness factor, use barrier and optimization direction, as well as eight sub-themes, namely professionalism, accessibility, benefit experience, difficulty in task execution, instruction generalization, difficulty in software operation, enrich treatment content and personalized guidance.Conclusion:The present study showed that participants were receptive to the dCBT-I intervention and would be benefited from it.However, dCBT-I still needs to be optimized and improved to reduce the operating difficulty and explore more appropriate timing of manual intervention.

The influence of embodied emotion priming on the attentional bias of individuals with depression tendency / 中华行为医学与脑科学杂志

Objective:To explore the effects of embodied emotion priming on attentional bias of individuals with depression tendency.Methods:From June to December 2018, a total of 91 college students with depression tendency were recruited to participate in the experiment.A 3(embodied emotion priming: positive priming, negative priming and no priming) × 2 (emotional face: happy and sad) mixed design was adopted to measure the attentional bias of individuals with depression tendency using the dot probe paradigm. SPSS 22.0 statistical software was used for repeated measurement analysis of variance.Results:In terms of attentional bias, the interaction effect between embodied emotion priming types and emotional faces was significant ( F(2, 88)=5.97, P=0.004, ηp2=0.119). Further simple effect analysis showed that, under the happy-face condition, participants' attentional bias reaction time(△RT) was significantly higher when primed with embodied positive emotion than those primed with embodied negative emotion((14.30±18.23)ms, (-6.53±38.17)ms, P<0.05). The participants' attentional bias △RT was significantly lower when primed with embodied negative emotion than participants with no priming ((-6.53±38.17)ms, (9.16±30.62)ms, P<0.05). Under the sad-face condition, the participants' attentional bias △RT was significantly higher when primed with embodied negative emotion((28.22±35.33)ms) than participants primed with embodied positive emotion((11.71±29.24)ms, P<0.05) and no priming ((7.63±30.60)ms, P<0.05). Conclusion:Embodied emotion priming can affect the attentional bias of individuals with depression tendency.

Exploration of the theory of Renying Cunkou pulse method recorded in the Yellow Emperor's Inner Canon / 中国针灸

Renying Cunkou pulse method is one of the classical pulse methods of acupuncture-moxibustion in the Yellow Emperor's Inner Canon, which is also a classical clinical paradigm for diagnosing and treating meridian diseases in the ancient times. Based on comprehensive review of literature and clinical practice, this paper reveals that this method compares the size of the neck Renying pulse with hand Cunkou pulse to determine the change of yin-yang and excess-deficiency identifying the affected meridians. The jing-well, xing-spring, and shu-stream points of the surface and interior meridians of affected meridians are mainly selected to regulate deficiency and excess through reinforcing and reducing methods. The Renying Cunkou pulse method possesses a simple and practical medical theory, easy diagnostic procedure, and clear meridian selection for acupuncture-moxibustion treatment, warranting further exploration of its essence and diagnostic therapeutic principles.

Clinical value-oriented research paradigm about inheritance and innovation development of TCM dominant diseases / 中草药·英文版

Modern medicine has made remarkable achievements in safeguarding people's life and health, however, it is increasingly found that in the face of complex diseases, selective targeting of single target is often difficult to produce a comprehensive rehabilitation effect, and is prone to induce drug resistance, toxic side effects. Traditional Chinese medicine (TCM) has a long history of clinical application, and its clinical value in the treatment of complex diseases such as cardiovascular and cerebrovascular diseases, digestive diseases, skin diseases, rheumatism and immunity diseases, and adjuvant treatment of tumors has been proven to have obvious advantages. However, its modern research is relatively lagging behind, and in the face of the aging society and the characteristics of the modern disease spectrum, the traditional knowledge-driven research paradigm seems to be stuck in a bottleneck and difficult to make greater breakthroughs. Focusing on the key issues of TCM development in the new era, the clinical value-oriented strategy becomes to be a new research paradigm of TCM inheritance and innovation development, and dominant diseases would be the focus of the TCM inheritance and innovation development, which has been highly valued in recent years by the TCM academia and the relevant national management departments. Based on the clinical value, a series of policies are formulated for the selection and evaluation of the TCM dominant diseases (TCMDD), and exploratory researches about the clinical efficacy characteristics, the modern scientific connotation interpretation were carried out. The clinical value-oriented research paradigm of TCMDD inheritance and innovation development has been initially formed, which is characterized by strong policy support as the guarantee, systematic and standardized selection and evaluation methods as the driving force, scientific and effective research on internal mechanisms as the expansion, and effective clinical guidelines and principles as the transformation, which is of great value in promoting the high-quality development of the industries and undertaking of TCM. In this paper, the main policy support, selection and evaluation methods, therapeutic effect characterization, and modern scientific connotation research strategies of TCMDD in recent years have been comprehensively sorted out, with a view to providing the healthy and benign development of the research on TCMDD.

Research progress of brain-computer interface application paradigms based on rapid serial visual presentation / 生物医学工程学杂志

Rapid serial visual presentation (RSVP) is a type of psychological visual stimulation experimental paradigm that requires participants to identify target stimuli presented continuously in a stream of stimuli composed of numbers, letters, words, images, and so on at the same spatial location, allowing them to discern a large amount of information in a short period of time. The RSVP-based brain-computer interface (BCI) can not only be widely used in scenarios such as assistive interaction and information reading, but also has the advantages of stability and high efficiency, which has become one of the common techniques for human-machine intelligence fusion. In recent years, brain-controlled spellers, image recognition and mind games are the most popular fields of RSVP-BCI research. Therefore, aiming to provide reference and new ideas for RSVP-BCI related research, this paper reviewed the paradigm design and system performance optimization of RSVP-BCI in these three fields. It also looks ahead to its potential applications in cutting-edge fields such as entertainment, clinical medicine, and special military operations.

Improving acupuncture research: progress, guidance, and future directions / 中国针灸

This paper makes an interpretation of the collection Acupuncture: how to improve the evidence base published by BMJ & BMJ Open. Studies show that the quality of randomized controlled trial (RCT) of acupuncture is low, and multivariable Meta-regression analysis fails to confirm most factors commonly believed to influence the effect of acupuncture. The methodological challenges in design and conduct of RCT in acupuncture were analyzed, and a consensus on how to design high-quality acupuncture RCT was developed. The number of acupuncture systematic reviews was huge but the evidence was underused in clinical practice and health policy, and a large number of western clinical practice guidelines recommended acupuncture therapy, but the usefulness of recommendations needed to be improved. In view of the problems in clinical research on acupuncture mentioned in this collection, combined with the analysis of the purpose of clinical research on acupuncture, perspectives, study types, as well as the relationship between evidence and clinical decision-making, a five-stage study paradigm of clinical research on acupuncture is proposed.

Historical investigation on paradigm of "species standardization" of Chinese herbal medicine / 中国中药杂志

The paradigm can be summarized as the same methodological principles followed by the members of the learning community who received common education, training, and edification in the common social and historical stage, and had common academic views, concepts, and terms. The "species standardization" paradigm of botanical drugs in China has experienced the period of non-standardization of names(the end of the Warring States period), the period of multi-dimensional textual research paradigm of traditional materia medica(from the end of the Warring States period to 1930s), and periods of modern plant taxonomy system research paradigm(from 1930s to the present). The multi-dimensional textual research paradigm of traditional materia medica is characterized by the textual research of species in different regions and years based on the classification of the natural attributes and the habit of correspondence between names and materials, from the multi-dimensional investigation of the name, appearance, color, smell, texture, growth environment, efficacy, and morphological characteristics of medicinal materials, to find the correspondence between names and materials. The purpose of the progress in traditional species standardization is practicality for humans, and there is a lack of systematic research on the classification and naming principles in line with its laws from the plant itself, resulting in inaccurate research results. The research paradigm of modern plant taxonomy is herbal research. The characteristics of this paradigm are using plant taxonomy knowledge to conduct textual research to confirm the species of the drug and calibrate the scientific name by the double name method, based on the plant morphology, harvest season, origin distribution, ecological habits, names, drug efficacy, and other data in the lite-rature of previous dynasties. This paradigm combines the knowledge of traditional materia medica and modern plant taxonomy, and the results of species research are accurate.

Modelo explicativo de não adesão ao paradigma psicossocial da saúde mental / Explanatory model of non-adhesion to the psychosocial mental health paradigm / Modelo explicativo de la no adhesión al paradigma psicosocial de la salud mental

Este estudo teve como objetivo propor um modelo explicativo de não adesão ao paradigma psicossocial da saúde mental a partir dos estereótipos, das crenças sobre a etiologia da doença mental, da percepção de ameaça e do preconceito. Para tanto, contou-se com a participação de 400 universitários, com média de idade de 24,64 anos (DP = 6, 64), sendo a maioria do sexo feminino (75,6%). Para a proposição do modelo, foi realizada uma path analysis. O modelo proposto demonstrou que quanto maior a percepção de ameaça e a concordância com o estereótipo de incapacidade, menor o apoio ao paradigma psicossocial. Ademais, verificou-se que as crenças acerca da etiologia da doença mental e os estereótipos estão na base da percepção de ameaça e todas essas variáveis juntas predizem maior preconceito. Os achados desta pesquisa fornecem subsídios científicos para a realização de intervenções eficazes e consistentes que fortaleçam o paradigma psicossocial no cenário nacional. (AU)

This study aimed to propose an explanatory model of non-adherence to the psychosocial paradigm of mental health based on stereotypes, beliefs about the etiology of mental illness, perception of threat, and prejudice. Participants included a total of 400 university students, with a mean age of 24.64 years (SD = 6, 64), mostly women (75.6%). A path analysis was performed to propose the model, which showed that the greater the perception of threat and the agreement with the disability stereotype, the lower the support for the psychosocial paradigm. Furthermore, it was found that beliefs about the etiology of mental illness and stereotypes are at the basis of the perception of threat and all these variables together predict greater prejudice. The findings of this research provide scientific support for effective and consistent interventions that strengthen the psychosocial paradigm on the national scene. (AU)

Este estudio tuvo como objetivo proponer un modelo explicativo de la no adherencia al paradigma psicosocial de la salud mental basado en estereotipos, creencias sobre la etiología de la enfermedad mental, percepción de amenaza y prejuicio. Para ello participaron 400 estudiantes universitarios, con una edad media de 24,64 años (DS = 6,64), siendo la mayoría mujeres (75,6 %). Para la proposición del modelo, se realizó un path análisis. El modelo sugerido demostró que, a mayor percepción de amenaza y concordancia con el estereotipo de discapacidad, menor apoyo al paradigma psicosocial. Además, se encontró que las creencias sobre la etiología de la enfermedad mental y los estereotipos están en la base de la percepción de amenaza y todas estas variables en conjunto predicen un mayor prejuicio. Los hallazgos de esta investigación brindan soporte científico para ejecutar intervenciones efectivas y consistentes que fortalezcan el paradigma psicosocial en el escenario nacional. (AU)

Dr. Netptali Taquechel Tusiente, paradigma de la historia y la medicina cubana / Dr. Netptali Taquechel Tusiente, a paradigm of Cuban history and medicine

La vida y obra de algunos hombres y mujeres de la historia de la Medicina, transita a veces, sin artilugios, acompañadas tan solo de la humildad y la sabiduría de estos. Es por ello, que al resumir en breves líneas el tiempo de enseñanzas y heroicidades de estos paradigmas, solo se cumple con el noble objetivo de exponer a las nuevas generaciones la labor realizada por maestros, como lo fue, el Dr. Netptali Taquechel Tusiente. A través de la realización de una revisión histórica de su vida y aportes y con la obtención de los datos por medio de la entrevista, el expediente laboral y académico como fuente primaria, se procesó la información. Los aportes de este internista estuvieron centrados en la especialidad de Medicina interna y en su actividad como líder del Ministerio de Salud Pública en diversos escenarios, pero el mayor de todos fue ser considerado una figura paradigmática de la salud pública. Se concluye que este médico cubano transitó de joven revolucionario y destacado estudiante a profesor de alto reconocimiento en la educación médica y figura inolvidable para todo el que lo conoció, con un merecido puesto entre los grandes de la historia de la Medicina cubana.

The life and work of some men and women in the history of medicine sometimes pass through without any gadgets, accompanied only by their humility and wisdom. That is why, when summarizing in few lines the time of teachings and heroisms of these paradigms, the noble objective of exposing to the new generations the work carried out by teachers such as Dr. Netptali Taquechel Tusiente is fulfilled. A historical review of the life and contributions of the aforementioned doctor was carried out, and the information was processed by obtaining data from interviews as well as from his employment and academic records as a primary source. The contributions of this internist were focused on the specialty of internal medicine as well as on his activity as a leader of the Ministry of Public Health in various settings, but the greatest of all was to be considered as a paradigmatic figure of public health. It is concluded that this Cuban doctor went from being a revolutionary young man and an outstanding student to a highly recognized professor in medical education and an unforgettable figure for all who knew him, with a deserved position among the greats in the history of Cuban medicine.

Aula mente social: conciencia de lo que se aprende / Social mind classroom: awareness of what is learned

INTRODUCCIÓN: tratar de encontrar posturas epistemológicas en la educación que permita analizar como los estudiantes aprenden no es una tarea fácil, sin embargo, mostramos ideas constructivas educativas vinculadas a la complejidad y la transdisciplinariedad. OBJETIVO: identificar las características del aula mente social vinculada a las Ciencias de la Educación en el paradigma de la transcomplejidad. MÉTODOS: revisión teórica de carácter exploratorio y descriptivo sobre la temática. RESULTADOS: el aula mente social nace de la Teoría Educativa transcompleja a partir de la reflexión de la metacognición con un enfoque complejo. CONCLUSIÓN: el pensamiento transcomplejo es una estrategia educativa emergente del siglo XXI que permite que los estudiantes puedan desarrollar su aula mente social como potencial creativo.

INTRODUCTION: trying to find epistemological positions in education that allows analyzing how students learn is not an easy task, however we show constructive educational ideas linked to complexity and transdisciplinarity. OBJECTIVE: identify the characteristics of the social mind classroom linked to Educational Sciences in the paradigm of transcomplexity. METHODS: theoretical review of an exploratory and descriptive nature on the subject. RESULTS: the social mind classroom was born from the transcomplex Educational Theory from the reflection of metacognition with a complex approach CONCLUSION: transcomplex thinking is an emerging educational strategy of the 21st century that allows students to develop their classroom social mind as creative potential.

El estatus epistemológico de la psicología: un análisis deconstructivo desde el historicismo Kuhniano / The epistemological status of psychology: a deconstructive analysis from Kuhnian historicism / O estatuto epistemológico da psicologia: uma análise desconstrutiva a partir do historicismo kuhniano

El presente artículo tiene como objetivo realizar una deconstrucción de la naturaleza y desarrollo científico de la psicología desde el historicismo epistemológico de Thomas Kuhn. Siguiendo su línea argumentativa, la psicología no tiene el estatus de ciencia al no existir un paradigma único y hegemónico que establezca las pautas teóricas y metodológicas dentro del quehacer psicológico en general. Para ello, se aplicó una revisión metateórica y hermenéutica sobre el modelo kuhniano, examinando si esta disciplina se encuentra, ciertamente, en un estadio precientífico y si reúne en la actualidad las condiciones y posibilidades que permitan viabilizar la unificación de los sistemas psicológicos que la componen. Como resultado de la misma, se concluyó que la psicología no tiene un estatus epistémico precientífico, sino científico, y que las pretensiones unificadoras u homogeneizantes de los paradigmas psicológicos deviene en una tarea y aspiración tan lejana como plausible, debiéndose antes fundamentar y definir si las propuestas integradoras resultan pertinentes, necesarias y legítimas dentro de su decurso histórico y científico.

The objective of this article was to carry out a deconstruction of the nature and scientific development of psychology from the epistemological historicism of Thomas Kuhn, since, following his line of argument, psychology does not have the status of science since there is no single and hegemonic paradigm that establish the theoretical and methodological guidelines within the psychological work in general. For this, a metatheoretical and hermeneutical review was applied to the Kuhnian model, examining whether this discipline is certainly in a pre-scientific stage and, thus, whether it currently meets the conditions and possibilities that allow the unification of the systems to be viable psychological elements that make it up. As a result of it, it was concluded that psychology does not have a pre-scientific epistemic status, but a scientific one, and that the unifying or homogenizing claims of psychological paradigms become a task and aspiration as distant as plausible, having to first base and define if the integrating proposals are pertinent, necessary and legitimate within its historical and scientific course.

O objetivo deste artigo foi realizar uma desconstrução da natureza e do desenvolvimento científico da psicologia a partir do historicismo epistemológico de Thomas Kuhn, uma vez que, seguindo sua linha de argumentação, a psicologia não tem o status de ciência, pois não existe um único e hegemônico paradigma que estabelecem as diretrizes teóricas e metodológicas do trabalho psicológico em geral. Para isso, aplicou-se uma revisão metateórica e hermenêutica ao modelo kuhniano, examinando se esta disciplina certamente está em um estágio pré-científico e, portanto, se atualmente reúne as condições e possibilidades que permitem a unificação dos sistemas ser viável. elementos psicológicos que a compõem. Como resultado, concluiu-se que a psicologia não tem um status epistêmico pré-científico, mas científico, e que as pretensões unificadoras ou homogeneizadoras dos paradigmas psicológicos tornam-se uma tarefa e aspiração tão distantes quanto plausíveis, tendo como base em primeiro lugar e definir se as propostas integradoras são pertinentes, necessárias e legítimas dentro de seu percurso histórico e científico.

Functional activation of the periaqueductal gray matter during conditioned and unconditioned fear in guinea pigs confronted with the Boa constrictor constrictor snake

The periaqueductal gray matter (PAG) is an essential structure involved in the elaboration of defensive responses, such as when facing predators and conspecific aggressors. Using a prey vs predator paradigm, we aimed to evaluate the PAG activation pattern evoked by unconditioned and conditioned fear situations. Adult male guinea pigs were confronted either by a Boa constrictor constrictor wild snake or by the aversive experimental context. After the behavioral test, the rodents were euthanized and the brain prepared for immunohistochemistry for Fos protein identification in different PAG columns. Although Fos-protein-labeled neurons were found in different PAG columns after both unconditioned and conditioned fear situations at the caudal level of the PAG, we found greater activation of the lateral column compared to the ventrolateral and dorsomedial columns after predator exposure. Moreover, the lateral column of the PAG showed higher Fos-labeled cells at the caudal level compared to the same area at the rostral level. The present results suggested that there are different activation patterns of PAG columns during unconditioned and conditioned fear in guinea pigs. It is possible to hypothesize that the recruitment of specific PAG columns depended on the nature of the threatening stimulus.

6. Extrinsic Factors for Learning: from a Perspective of Patient Safety Education / 医学教育

The “problems” of the “problem” learner are not only those intrinsic to the learner, but also those extrinsic to the educator and the system. This paper focuses on patient safety education as an example of where these extrinsic problems are manifested. Patient safety management in the last two decades has been mainly a means to improve the system by analyzing failed incidents in a no-blame manner, but there is also an emphasis on balancing the accountability of the person involved, thus the importance of education is increasing. However, there are barriers to motivating individuals to learn from their failures. The “problem” in patient safety education may be overcome by assuring psychological safety, giving consideration to motivation based on self-determination theory, and using the Safety-II paradigm to change the viewpoint of failure.

Characteristics of attentional bias in Wilson disease patients with different levels of state-trait anxiety / 中华行为医学与脑科学杂志

Objective:To investigate the characteristics of attention bias in Wilson disease(WD) patients with different levels of state-trait anxiety.Methods:The emotional Stroop paradigm and the state-trait anxiety inventory(STAI) were used to evaluate the anxiety level and the characteristics of attention bias in 49 inpatients with WD.SPSS 25.0 software was used for statistical analysis.Independent sample t-test was used for comparison between the two groups.Multiple linear regression analysis was used to evaluated the influencing factors of attentional bias response time. Results:(1) In WD patients, the response times measured under the positive, negative and neutral words in the high trait anxiety group((867.0±172.1)ms, (877.0±167.7)ms, (898.4±169.8)ms, respectively) were significantly higher than the low trait anxiety group((771.9±128.9)ms, (770.9±110.4)ms, (778.4±120.1)ms, respectively) and the differences were statistically significant( t=-2.183, -2.605, -2.847, all P<0.05). The response times under the positive, negative and neutral word measured in the high state anxiety group((866.9±171.9)ms, (867.8±173.8)ms, (889.8±173.5)ms, respectively) were higher than those of the low state anxiety group((771.9±129.2)ms, (780.4±109.3)ms, (787.3±123.0)ms, respectively) and the differences were statistically significant( t=-2.177, -2.116, -2.378, all P<0.05). (2) Multiple linear regression analysis showed that the total score of trait anxiety ( B=4.584, 4.671, 5.376, P=0.020, 0.015, 0.008) and age ( B=9.314, 7.864, 7.505, P=0.002, 0.008, 0.014) were the influencing factors of response times measured under the positive, negative and neutral emotion words. Conclusion:Anxiety will lead patients with WD to show more negative attention bias, and trait anxiety can significantly predict the characteristics of attention bias.

Effects of repetitive transcranial magnetic stimulation on attention to the cues for male patients with alcohol use disorder after acute withdrawal / 中华行为医学与脑科学杂志

Objective:To investigate the effect of high-frequency repetitive transcranial magnetic stimulation(rTMS)on cue attention in male patients with alcohol use disorder (AUD) after the acute withdrawal.Methods:A total of 90 male patients AUD who were hospitalized in the Second Affiliated Hospital of Kunming Medical University and Psychiatric Hospital of Yunnan province from May 2020 to December 2020 were enrolled, then they were divided into study group and control group using random number table.Because 18 cases fell out during the study, 36 cases were included in each of the two groups.After the alcohol withdrawal syndrome eliminated, the study group received high-frequency rTMS at 10 Hz for 14 consecutive days, and the control group was administrated by sham rTMS.At baseline and after true or sham rTMS, the cognitive psychology experiment Oddball paradigm was completed, and the behavioral data of the subjects were collected.Paired-sample t-test was used to compare the changes of the two groups before and after treatment.Data analysis were conducted using SPSS 21.0 software. Results:There was no statistical difference between the study group and the control group in terms of drinking level, cognition level and demographic data(all P>0.05). In the Oddball paradigm, compared with the control group((526.72±75.30)ms, (0.98±0.02))the reaction time((497.93±64.51)ms, t=3.145, P=0.008) and accuracy rate((0.99±0.01), t=-2.803, P=0.016) in alcohol-related cues were significantly improved in the study group after rTMS intervention, but in the control group, there were no statistical differences(both P>0.05), whether the cue was alcohol related or not. Conclusion:The results suggest that the rTMS can enhance the attention bias of alcohol-related cues and change the impulse process partly.

Differences in emotional conflict and cognitive fusion among patients with major depressive disorder with high and low suicidal ideation / 中华行为医学与脑科学杂志

Objective:To compare the differences of emotional conflict and cognitive fusion between depression patients with high and low suicidal ideation.Methods:Beck scale for suicide ideation-Chinese version(BSI-CV), Hamilton depression scale-17(HAMD-17), Beck depression inventory (BDI) and cognitive fusion questionnaire (CFQ) were used for evaluation.The 2×2×2 word-face Stroop task hybrid experimental design was used to compare the response time and accuracy of emotional face judgment in patients with depression with high suicidal ideation( n=22) and patients with depression with low suicidal ideation( n=22) using two-factor repeated measure ANOVA.BSI-CV scores of the two groups( n=44) were used as the dependent variable, and the reaction time of happy face, angry face, consistent face, inconsistent face, BDI score and CFQ score were used as independent variables to perform multiple linear stepwise regression analysis. Results:Both high and low suicidal ideation depression patients had emotional conflict effect in the word-face Stroop task, that was, compared with the face word inconsistent condition, the participants in the face word consistent condition had shorter response time ((707.19±128.79)ms vs (793.55±148.33)ms, F(1, 41)=11.38, P<0.01, ηp2 =0.217)and higher accuracy(95.85±4.50)%, (84.77±11.54)%, ( F(1, 41) =6.06, P<0.05, ηp2 =0.129). Under the condition of consistent face words, the response time of depression patients with high suicidal ideation was longer than that of depression patients with low suicidal ideation((803.69±91.35) ms, (610.69±78.13)ms, P<0.01). The main effect of facial expression type was not statistically significant between the two groups, that was, depression patients with high and low suicidal ideation did not show attentional bias to happy faces or angry faces( F(1, 41) =0.68, P=0.413, ηp2 =0.016). Regression analysis results showed depression score, cognitive fusion score, and reaction time of inconsistent face had positively predictive effects on BSI-CV score( β=0.40, 0.29, 0.29, all P<0.05). Conclusion:The cognitive fusion degree of the depression patients with high suicidal ideation is different from that of the depression patients with low suicidal ideation, but there is no difference in the emotion recognition. Reaction time of inconsistent face, cognitive fusion score and depression score have positively predictive effects on suicidal ideation.

Key technology of brain-computer interaction based on speech imagery / 生物医学工程学杂志

Speech expression is an important high-level cognitive behavior of human beings. The realization of this behavior is closely related to human brain activity. Both true speech expression and speech imagination can activate part of the same brain area. Therefore, speech imagery becomes a new paradigm of brain-computer interaction. Brain-computer interface (BCI) based on speech imagery has the advantages of spontaneous generation, no training, and friendliness to subjects, so it has attracted the attention of many scholars. However, this interactive technology is not mature in the design of experimental paradigms and the choice of imagination materials, and there are many issues that need to be discussed urgently. Therefore, in response to these problems, this article first expounds the neural mechanism of speech imagery. Then, by reviewing the previous BCI research of speech imagery, the mainstream methods and core technologies of experimental paradigm, imagination materials, data processing and so on are systematically analyzed. Finally, the key problems and main challenges that restrict the development of this type of BCI are discussed. And the future development and application perspective of the speech imaginary BCI system are prospected.