Neformalni obrazovni kontekst i nastava prirode i društva u izmenjenom društvenom kontekstu – metodički pristup i značaj

2021 ◽  
Author(s):  
Milana Pivaš

Equally effective and demanding for all students, the traditional paradigm prevents independent acquisition of knowledge in a changed social context. Students should be able to independently research and analyze natural and social phenomena and processes. The role of the teacher is to create a complete picture, and not to interpret the content knowledge as biological, geographical, or historical. To avoid the passivity of students in the teaching process, it is necessary to choose an informal context and adapt it to the content being learned. In this paper, we have tried to point out the importance of an integrative approach in the non-formal educational context within the content of the subject Science and Social studies. We have presented the practical implication regarding natural and social contents. Lack of resources, time and interest of teachers are cited as obstacles to this way of working. In addition to pointing out the effective application of the informal context in a changed social context, we also provided suggestions for future research to improve teaching practice.

2020 ◽  
Vol 16 (6) ◽  
pp. 860-865
Author(s):  
Sedigheh Tavakoli-Dastjerdi ◽  
Mandana Tavakkoli-Kakhki ◽  
Ali R. Derakhshan ◽  
Azam Teimouri ◽  
Malihe Motavasselian

Background: Anal fissure (AF) is a common disease associated with severe pain and reduced quality of life. Factors related to lifestyle, including diet and bowel habits, play a pivotal role in its pathogenesis. Most of the chronic fissures are not responsive to drugs and more likely to recur. Given the significance of diet in Persian medicine (PM), investigation on physiopathology and appropriate foods can be useful for decreases in AF symptoms and consequences. Objective: This study was intended to evaluate the role of diet in the formation and progression of AF from the perspective of PM. Methods: In this study, the most important resources of PM dating back to thousands of years were reviewed. All these textbooks contained a section on AF, its causes, and treatment. Further analysis was performed on these resources in comparison with databank and resources of modern medicine to develop a food-based strategy for AF management. Results: From the view of PM, the warmth and dryness of anus temperament accounted for AF. Both Persian and modern medicine identified constipation as another cause for AF. Therefore, avoidance from some foods and commercial baked goods was recommended. Both Persian and modern medicine forbad the following foods: potato, cabbage, cauliflower, pasta, beef, fish, and so forth. High fiber and oligo-antigen diets with some limitations have garnered more attention. Conclusion: An integrative approach is recommended employing both Persian and modern medicine for AF. There have been some evidence in this regard, however standardized clinical trials are required for future research.


2021 ◽  
Vol 22 (12) ◽  
pp. 6222
Author(s):  
Kacper Szewczyk ◽  
Aleksandra Chojnacka ◽  
Magdalena Górnicka

Tocopherols and tocotrienols are natural compounds of plant origin, available in the nature. They are supplied in various amounts in a diet, mainly from vegetable oils, some oilseeds, and nuts. The main forms in the diet are α- and γ-tocopherol, due to the highest content in food products. Nevertheless, α-tocopherol is the main form of vitamin E with the highest tissue concentration. The α- forms of both tocopherols and tocotrienols are considered as the most metabolically active. Currently, research results indicate also a greater antioxidant potential of tocotrienols than tocopherols. Moreover, the biological role of vitamin E metabolites have received increasing interest. The aim of this review is to update the knowledge of tocopherol and tocotrienol bioactivity, with a particular focus on their bioavailability, distribution, and metabolism determinants in humans. Almost one hundred years after the start of research on α-tocopherol, its biological properties are still under investigation. For several decades, researchers’ interest in the biological importance of other forms of vitamin E has also been growing. Some of the functions, for instance the antioxidant functions of α- and γ-tocopherols, have been confirmed in humans, while others, such as the relationship with metabolic disorders, are still under investigation. Some studies, which analyzed the biological role and mechanisms of tocopherols and tocotrienols over the past few years described new and even unexpected cellular and molecular properties that will be the subject of future research.


2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Maja Dorota Wojciechowska

Purpose The purpose of the paper is to present the latest scholarly trends in the field of social capital in libraries, to review research concepts published by LIS professionals and to suggest further research possibilities in this area. Design/methodology/approach This paper presents a review and critical analysis of literature associated with research on social capital in libraries to highlight its importance for the development of LIS and its impact on the functioning of environments linked with various types of libraries. The goal of literature analysis was to determine the current condition of research on social capital in libraries. The main trends were identified and the need for further qualitative analyses, which are missing at the moment, was confirmed. Findings It was determined that, so far, LIS professionals have focussed mainly on the role of municipal libraries in developing social capital, the problem of building trust, especially in immigrant circles and the impact of libraries on promoting a civil society. Academic libraries, rural libraries, organisational capital in libraries and individual social capital of librarians were a much less frequent subject of research. The role of libraries in developing social capital in educational (primary and secondary education) and professional (non-university professionals) circles is practically non-existent in research, and it will require in-depth studies and analyses in the coming years. Originality/value This paper constitutes a synthetic review of the latest research concepts concerning social capital in libraries. It identifies the most important research trends and areas that so far have not been explored and suggests research methods to help LIS professionals design future research in this area more effectively.


Author(s):  
Berivan TATAR ◽  
Büşra MÜCELDİLİ ◽  
Oya ERDİL

Along with emerging the war for talent, scholars have given ample attention to employer branding concept referring the a whole of values and benefits that organizations provide for both attracting and retaining the best possible talent. In this context, the purpose of this study is to investigate the effect of employer branding on the favorable employee behavior as job embeddedness via the mediating role of the dedication and perceived organizational support.  Data collected from 200 respondents have been analyzed through Structural Equation Modeling. As a result of analyses, the hypothesized model was supported. Findings of the study revealed that employer branding has effect the dedication, job embeddedness and organizational support perception of employees. Additionally, dedication and perceived organizational support partially mediate the relationship between employer branding and job embeddedness. Finally, the theoretical and practical implication, limitations of the study and suggestions for future research are discussed.


2019 ◽  
Vol 28 (3) ◽  
pp. 234-240 ◽  
Author(s):  
Gizem Altheimer ◽  
Heather L. Urry

Emotional eating is defined as an increase in eating following negative emotion. Self-reported emotional eating has been associated with physical-health concerns. However, experimental studies indicate that negative-mood inductions do not reliably lead to increased eating in healthy eaters, not even among those with a high desire to eat when emotional. We argue that experimental studies will help us understand emotional eating only if they account for the following ideas: (a) Emotional eating may require that people learn to associate emotion with eating, (b) emotional eating may follow only specific discrete emotions, and (c) emotional eating may depend on social context. Each of these points suggests a fruitful direction for future research. Specifically, future studies must acknowledge, identify, and account for variations in the extent to which people have learned to associate emotions with eating; assess or elicit strong discrete emotions; and systematically examine the effect of social context on emotional eating.


2018 ◽  
Vol 25 (1) ◽  
pp. 27-52
Author(s):  
Yumiko Sankoji

In recent decades, many studies have examined the role of accounting in organizations, the relationship between accounting and power in modern society, and the use of accounting as an instrument to construct a social order and foster interaction within a social context. However, little is known about the use of accounting to exert power in religious organizations – despite these organizations being among the most socially influential entities of pre-modern times. This article seeks to help fill this gap by analyzing the income and expenditure reports of the Komyo-ko-gata of the Toji Temple (1427–1532) in Japan. Two distinctive contributions are made. First, instead of focusing on Christianity, the subject is a Buddhist organization during the Middle Ages. Second, both synchronic and diachronic approaches are applied in this analysis. The findings confirm that accounting can strengthen strained relationships within organizations by facilitating control over information related to money management.


2020 ◽  
Vol 24 (6) ◽  
pp. 1315-1342
Author(s):  
Peter Heisig ◽  
Selvi Kannan

Purpose This paper aims to review for the first time existing research literature about the role of gender in creating, sharing and using knowledge in organizations and proposes a conceptual framework to guide future research directions. Design/methodology/approach Based on the systematic literature review method this study collects, synthesizes and analyses articles related to knowledge management (KM) and gender published in online databases by following a pre-defined review protocol. The paper analyses 41 papers published in peer-reviewed journals. Findings The role of gender in KM has been rarely addressed in KM journals and journals with specific emphasis on gender. The existing literature is fragmented, but existing research suggests that knowledge sharing might be influenced by gender. Based on the analysis and synthesis, a conceptual framework is proposed to guide further research on determining if gender matters in KM. Research limitations/implications Academic researchers should aim to include gender-related variables into their KM research to further explore if gender matters in KM. Practical implications The practical implication suggests that managers and knowledge managers should raise awareness about how stereotypes and gendered expectations about role behaviour affect how knowledge and experiences are created and shared within the organization. Social implications The authors believe that a better understanding of knowledge handling and gendered role expectations at the workplace could also have an impact beyond organizational boundaries. Originality/value The paper presents the first comprehensive systematic literature review of the article published on knowledge creation, sharing and usage and gender and provides a conceptual framework for future research.


Author(s):  
Kerri Pilling Burchill ◽  
David Anderson

The contemporary demands of the education environment today require that teachers refine their reflective thinking skills and shift towards the deeper critical thinking skills inherent in reflexive thinking. Reflexivity is a deeper level of critical thinking that assumes a degree of metacognition and “knowing-in-action” (Schon, 1983, p. 50). Metacognition is a critical tool in helping individuals become more aware of their deeply seeded biases and tacit assumptions about the way the world works. Through a phenomenological analysis of four individual case studies, this study found that student feedback was a key catalyst for building reflexivity skills. Specifically, the study details the key ways by which feedback prompted novice teachers to metacognitively think through their knowing-in-action and ultimately improve their teaching practice. The research details important implications in three areas: 1) practice, 2) theory, and 3) future research.


1993 ◽  
Vol 13 (1) ◽  
pp. 81-92 ◽  
Author(s):  
Cecil C. Bozarth

Despite the importance given to manufacturing focus in the literature, the subject area continues to suffer from three interrelated problems: lack of agreement with regard to the meaning of “focus” the absence of a conceptual framework for integrating the existing body of research; and uncertainty with regard to the appropriate direction of future research. These problems should be addressed if the focus literature is to continue to mature, and if the true role of focus is to be understood in the light of the “newer” strategic imperatives, such as time‐based competition and flexible manufacturing. Introduces a conceptual model of focus specifically designed in response to these problems. The conceptual model identifies three distinct dimensions of focus, and relates these to the competitive factors facing manufacturing organizations. It is designed specifically to serve as a tool with which researchers and managers can discuss the impact of focus at the firm level. A review of key works in manufacturing focus is also included to justify the structure of the model, and to show how the model integrates previous conceptual and empirical research on focus.


2017 ◽  
Vol 24 (2) ◽  
pp. 93-106 ◽  
Author(s):  
Marta Morais-Storz ◽  
Nhien Nguyen

Purpose This paper aims to conceptualize what it means to be resilient in the face of our current reality of indisputable turbulence and uncertainty, suggest that continual metamorphosis is key to resilience, demonstrate the role of unlearning in that metamorphosis and suggest that problem formulation is a key deliberate mechanism of driving continual cycles of learning and unlearning. Design/methodology/approach The paper entails a conceptual analysis. Findings It is found that both the unlearning and resilience literature streams are stuck in a paradigm whereby organizational behavior entails adaptation to the external environment and reaction to crisis. This paper suggests that, given a world of turbulence and uncertainty, a more useful paradigm is one where organizations take action before action is desperately needed, and that they proactively contribute to enacting their environment via their own continual metamorphosis. Research limitations/implications Future research should explore further the factors that can facilitate sensing the early warning signs, and facilitate the cyclical learning–unlearning process of metamorphosis. Practical implications The primary practical implication is that to ensure strategic resilience, managers must be able to identify early warning signs and initiate metamorphosis. This means understanding the processes needed to support unlearning, namely, problem formulation. Originality/value The originality and value of the present paper lies in that it suggests a shift in paradigm from adaptation and reaction, to action and enactment. Further, it proposes a cyclical process of learning and unlearning that together define periods of metamorphosis, and suggests problem formulation, whereby the mission statement is assessed and revised, as a mechanism in that endeavor.


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