Expert Group Knowledge Triggers

Specialised knowledge is a key component of success in an organisational context that resides in the expertise of the organisation's personnel. To explore this situation, an ethnographic case study was chosen in which data was collected from a software development project. Extempore verbal exchanges occur through the interplay of project team members in weekly meetings, as the software was tested, analyzed, and altered in accordance with the customer's needs. Utilizing tacit knowledge from the project members as well as the group, new tacit knowledge surfaces and spirals, which allows it to build over time. Five extempore triggers surfaced during the research generated through explicit stimuli, allowing project members to share and create new knowledge. Through the use of ideas developed by Husserl and Heidegger, this study has cast some light on verbal exchanges that, through their interjection, allow significant learning to take place. The theoretical development places these learning triggers in an interpretive framework, which can add value to other software development projects.

The Impact of Islamic-Based Disaster Response Competencies Program on Nurses: A Computer-based Training Randomized Controlled Trial

Introduction: Disasters have a significant impact on physical, psychological, psychosocial, and spiritual conditions. Indonesia, a predominately Muslim country, is a country of high vulnerability and risk for disasters. The nurses are frontliners and care providers need sufficient competencies in handling the survivors in health service centers. Local government regulations in the Aceh Province required Islamic-based health services. Objective: The study aims to identify the effectiveness of the Islamic-based disaster response competencies on nurses at the Banda Aceh Hospitals. Methods: A randomized controlled trial with a pre- and post-tests with a control group design was used in this study. The population was all nurses at three hospitals in four wards: emergency department, intensive care, medical, and surgical wards. The samples were selected using cluster random sampling and assigned into three groups: evidence = 50, Islamic = 49, and control = 48. Data were analyzed using parametric and non-parametric tests. Results: The results showed a significant increase in nurses’ knowledge, skills, and attitudes of disaster response in the evidence and Islamic groups with the mean and SD of the Islamic group in post-test 1 and 2 (knowledge = 15.9±2.9 and 15.8±2.9, skills = 19.0±1.4 and 18.9±1.4, attitude = 108.1±6.9 and 108.2±6.9) were higher than the evidence group (knowledge = 15.6±2.7 and 15.5±2.7, skills = 18.7±1.5 and 18.8±1.5, attitudes = 107.5±7.4 and 107.4±7.3) and the control group (knowledge=13.8±4.0 and 13.9±4.0, skills = 17.9±1.9 and 17.9±1.9, attitude = 104.5±8.8 and 104.6±8.8), respectively. Conclusion: The results indicate the Islamic group is more effective in increasing the disaster response competencies of nurses. This finding suggests the importance of developing regulations including policies, guidelines, emergency and disaster training, and public health services to support the implementation of an appropriate Islamic-based disaster nursing responses for hospitals in the Aceh Province and other regions with the implementation of Islamic law. Request number ANZCTR 378930

Pengaruh Pendidikan Kesehatan dengan Whatsapp Tentang Imunisasi DPT (Difteri, Pertusis dan Tetanus) dan Kipi (Kejadian Ikutan Pasca Imunisasi) Terhadap Pengetahuan dan Sikap Ibu

Immunization coverage may decrease by more than 35% in May 2020 compared to the same time period in the previous year. Mother's knowledge about DPT immunization and KIPI plays an important role in determining the success of immunization implementation. During the Covid-19 pandemic, all public activities were restricted. However, health promotion in infants must still be implemented to increase the knowledge and awareness of parents bringing their children to do it. This study aims to see the effect of health education using WhatsApp on the knowledge and attitudes of mothers about DPT immunizations and KIPI. The study used a quasi-experimental pretest – posttest control design. The sample consisted of 64 respondents consisting of 32 people in the intervention group and 32 people in the control group. Sampling by simple random sampling. The instrument used was questionnaire provided in the form of google form. The results showed that there was a significant effect of health education on knowledge (p value = 0.000) and attitudes (p value = 0.000) of respondents in the intervention group. However, there was no effect on the control group, knowledge (p value = 0.184) and attitude (p value = 0.325) of respondents. Suggestions for the health promotion team to continue to provide health promotion during the pandemic by using whatsapp media. So that the promotion can still be carried out without having to collect respondents.

Knowledge, Attitude, and Practical Using of Filtration Tool in Woman Farmer Group at Tanjung Mas Semarang

The Tunas Bahagia farmer woman group in RW 9 Tanjung Mas Village is on of the which is still acute in house in produces area provides food production. Problem with KWT, lack of close water sources and improve the quality of water sources for irrigationon agricultural land. Group knowledge some of the woman farmers do not understand about the content of the media and the placement of the filtration device, group attitude women against filtration devices have shown positive and participants can practice the tools. Fitration on the land area of the female farmer group is very good. It is necessary to have education in a sustainable manner for the use of filtration equipment in addition to watering can also used for household needs. Empowerment of women farmer group is also important improved.

Somebody Knows

Several different notions of group knowledge have been extensively studied in the epistemic and doxastic logic literature, including common knowledge, general knowledge (everybody-knows) and distributed knowledge. In this paper we study a natural notion of group knowledge between general and distributed knowledge: somebody-knows. While something is general knowledge if and only if it is known by everyone, this notion holds if and only if it is known by someone. This is stronger than distributed knowledge, which is the knowledge that follows from the total knowledge in the group. We introduce a modality for somebody-knows in the style of standard group knowledge modalities, and study its properties. Unlike the other mentioned group knowledge modalities, somebody-knows is not a normal modality; in particular it lacks the conjunctive closure property. We provide an equivalent neighbourhood semantics for the language with a single somebody-knows modality, together with a completeness result: the somebody-knows modalities are completely characterised by the modal logic EMN extended with a particular weak conjunctive closure axiom. We also show that the satisfiability problem for this logic is PSPACE-complete. The neighbourhood semantics and the completeness and complexity results also carry over to logics for so-called local reasoning (Fagin et al. 1995) with bounded ``frames of mind'', correcting an existing completeness result in the literature (Allen 2005).

Group Knowledge and Mathematical Collaboration: A Philosophical Examination of the Classification of Finite Simple Groups

In this paper we apply social epistemology to mathematical proofs and their role in mathematical knowledge. The most famous modern collaborative mathematical proof effort is the Classification of Finite Simple Groups. The history and sociology of this proof have been well-documented by Alma Steingart (2012), who highlights a number of surprising and unusual features of this collaborative endeavour that set it apart from smaller-scale pieces of mathematics. These features raise a number of interesting philosophical issues, but have received very little attention. In this paper, we will consider the philosophical tensions that Steingart uncovers, and use them to argue that the best account of the epistemic status of the Classification Theorem will be essentially and ineliminably social. This forms part of the broader argument that in order to understand mathematical proofs, we must appreciate their social aspects.

Exploring the effect of three scaffoldings on the collaborative problem-solving processes in China’s higher education

Collaborative problem-solving (CPS) engages students in solving ill-structured problems, creating group knowledge, and developing self-regulation and collaboration skills. Different scaffoldings, such as minimal-guided, task-oriented, and idea-oriented, can be used to facilitate students’ CPS activities, but their effects have not been comprehensively explored. In this research, we use minimally-guided, task-oriented, and idea-oriented scaffoldings to promote Chinese university students’ online CPS activities and use a multi-method approach to analyze the effects of three scaffolding on collaboration. The results indicate relatively complicated collaborative processes and outcomes supported by three scaffoldings. It is initially shown that the idea-centered scaffolding strengthens students’ connections between idea contribution, metacognitive regulation, and knowledge artifact behaviors, which are critical factors for improving the CPS quality. Based on the empirical research results, we conclude that future instructional design should carefully consider the educational culture, time constraint, and student regulation to better facilitate CPS practices.

A quaternion-group knowledge graph embedding model

Capturing the composite embedding representation of a multi-hop relation path is an extremely vital task in knowledge graph completion. Recently, rotation-based relation embedding models have been widely studied to embed composite relations into complex vector space. However, these models make some over-simplified assumptions on the composite relations, resulting the relations to be commutative. To tackle this problem, this paper proposes a novel knowledge graph embedding model, named QuatGE, which can provide sufficient modeling capabilities for complex composite relations. In particular, our method models each relation as a rotation operator in quaternion group-based space. The advantages of our model are twofold: (1) Since the quaternion group is a non-commutative group (i.e., non-Abelian group), the corresponding rotation matrices of composite relations can be non-commutative; (2) The model has a more expressive setting with stronger modeling capabilities, which is flexible to model and infer the complete relation patterns, including: symmetry/anti-symmetry, inversion and commutative/non-commutative composition. Experimental results on four benchmark datasets show that the proposed method outperforms the existing state-of-the-art models for link prediction, especially on composite relations.