Strongly constructive model without elementary submodels and extensions

1973 ◽  
Vol 12 (3) ◽  
pp. 178-183 ◽  
Author(s):  
M. G. Peretyat'kin

2020 ◽  
Vol 9 (1) ◽  
pp. 57
Author(s):  
Rudianto Rudianto ◽  
Andik Isdianto

Lokasi Batam sangat strategis karena terletak di rute perdagangan internasional dan terletak di pusat segitiga pertumbuhan Indonesia-Malaysia-Singapura (IMS-GT). Mempertimbangkan meningkatnya permintaan lahan di Pulau Batam, Pemerintah Kota Batam telah memperluas area melalui proses reklamasi untuk kawasan industri dan komersial lainnya. Proses reklamasi secara signifikan berdampak pada penurunan kualitas lingkungan di Pulau Batam. Kondisi kerusakan akan semakin parah sehingga akan menyebabkan buruknya kualitas perairan akibat pencemaran perairan pesisir dan laut. Salah satu area reklamasi adalah Tering bay. Reklamasi teluk Tering saat ini dalam kondisi dengan kualitas air yang sangat buruk. Tujuan dari penelitian ini adalah mempelajari pengelolaan kawasan teluk Tering yang berkelanjutan, mengingat reklamasi merupakan kegiatan yang menjadi kebutuhan masyarakat.Metode yang digunakan dalam penelitian ini menggunakan metode Partial Least Square (PLS) dan Analytical Hierarchy Process (AHP). PLS digunakan untuk menentukan ada tidaknya hubungan antara variabel laten dalam reklamasi pantai, serta membentuk model konstruktif. Sementara itu, metode AHP berguna untuk menentukan skala prioritas penanganan pengelolaan kawasan reklamasi pesisir yang berkelanjutan. Hasil penelitian menunjukkan bahwa untuk mencapai reklamasi berkelanjutan diperlukan pengelolaan yang baik. Manajemen meliputi: peningkatan peran masyarakat, pemerintah daerah, sektor swasta dan pengetatan peraturan. Namun, manajemen harus memperhatikan proses erosi dan abrasi dengan mempertimbangkan bahwa wilayah ini memiliki gelombang laut yang cukup kuat. Abstract Batam's location is very strategic as it lies on international trade routes and is located in the center of Indonesia-Malaysia-Singapore (IMS-GT) growth triangle. Considering the increasing land demand in Batam Island, Batam City government has expanded the area through reclamation process for industrial and other commercial area. Reclamation process has significantly impacted the deterioration of environmental quality in Batam Island. The condition of the damage will become more severe so that it will cause the poor quality of waters due to pollution of coastal and marine waters. One of the reclaimed areas is Tering bay. The reclamation of the Tering bay is currently under conditions with very poor water quality. The purpose of this research  is to study the management of Tering bay area which is sustainable, considering the reclamation is an activity that become the society need.The method used in this research using Partial Least Square (PLS) and Analytical Hierarchy Process (AHP) method. PLS is used to determine whether or not there is a relationship between latent variables in coastal reclamation, as well as forming a constructive model. Meanwhile, AHP method is useful to determine the priority scale of handling management of coastal reclamation area sustainable.The results show that to achieve sustainable reclamation requires good management. The management includes: increased role of community, local government, private sector and tightening of rules. However, the management should pay attention  to the process of erosion and abrasion with  considering that this region has a strong enough sea waves.  



Author(s):  
Alexey SAMOYLENKO ◽  

The article presents a constructive model of training bachelors in cybersecurity in an educational-digital environment. The concepts of "model" and "modeling" are analyzed. The meaning of the definition of "construct" as a whole, distinguished from other entities of a certain area, which is inaccessible to direct observation, but hypothetically deduced and / or constructed logically on the basis of observed features, with a sufficient degree of experimentally and logically validated, is verified. the concept used to represent it. The scientific position in relation to the conceptual field of the model of preparation of bachelors in cybersecurity in the conditions of educa-?ional-digital environment is determined. Based on theoretical analysis, the constructive model is able to reflect the spatial pedagogical relationships between the elements of the object under study. It is determined that the conceptual model of training bachelors in cybersecurity in an educational-digital environment consists of five constructs. Each of the five model constructs is characterized, namely target, conceptual, content, activity-technological and result-corrective. The purpose of the model is defined to form the readiness of bachelors in cybersecurity in the educational-digital environment for professional activity. It has been found out that the result of constructive model of preparation of bachelors in cybersecurity in the conditions of digital educational environment is the formed readiness of bachelors in cybersecurity for professional activity. Keywords:





2021 ◽  
Vol 28 ◽  

The study aims to identify the effect of Needham’s Constructive Model on the achievement of the 2nd year intermediate students in Mathematics and their attitudes towards it. The researchers used the experimental design of partial control for the control and experimental groups. The study sample is 68 students, where the experimental group is 34 students, and the control group is (34) students. The researchers prepared two scales as achievement test, which include (30) multiple choice items. Items psychometric properties and statistical analysis have been got, and a scale of attitudes towards mathematics that includes (30) items with three alternatives. Items reliability, validity, discrimination coefficients are got. The two groups were rewarded in the variables of age and previous achievement in mathematics, IQ test and attitudes scale. After applying the experiment and the two study tools on the study sample, the results showed that there were statistically significant differences at the level (0.05) in favour of the experimental group in achievement and attitude towards mathematics. Key words: Needham’s model attitudes toword mathematics



Author(s):  
A V Rubtsova ◽  
N I Almazova ◽  
D S Bylieva ◽  
E A Krylova


Author(s):  
Mark H Grear Mann

In this paper I attempt to reassess the age-old problem of conflicting religious truth-claims by utilizing the fundamental metaphysical insights of William Desmond. I first outline and critique ways that philosophers have traditionally attempted to address this issue, focusing my critique on the standard model (viz., exclusivism, inclusivism and pluralism) used to describe different ways of making claims about truth. I then develop Desmond’s "fourfold sense of being" (the univocal, equivocal, dialectical and metaxological) as an alternative approach. My conclusion is that Desmond’s metaphysics provides a constructive model for addressing conflicting truth-claims, while also avoiding the pitfalls inherent in the traditional typological approach.



2013 ◽  
Vol 4 (2) ◽  
pp. 53-70 ◽  
Author(s):  
Hamdy Ahmed Abdelaziz

The current research aim was to develop a constructive model for assessing web-based and electronic learning as an attempt to build bridges of trust in web-based and e-learning outcomes. The proposed model was developed in the light of the learning assumptions of the constructive theory and the cognitive theory. The targeted model – the Bridges of Trust Model – includes four levels of assessment: assessment of awareness, assessment of initiative, assessment of depth of meaning, and assessment of meaning construction. Within these levels, the researcher presented six processes reflecting the types of constructive assessment of web-based and e-learning. These types are: 1) assessment of manipulations, 2) assessment of outcomes, 3) assessment of cooperation, 4) assessment of transformation, 5) assessment of context, and 6) assessment of reflection. The model was piloted on a sample of students in the distance teaching and training program in the Arabian Gulf University. The pilot study proved that the model is valid and generalizable. In addition, this paper will be of benefit to people looking for pedagogical applications of web-based and electronic learning environments for developing multiple ways to express what online learners should know and be able to do.



2020 ◽  
Vol 117 (14) ◽  
pp. 7561-7567 ◽  
Author(s):  
Naomi Ellemers ◽  
Susan T. Fiske ◽  
Andrea E. Abele ◽  
Alex Koch ◽  
Vincent Yzerbyt

Crises in science concern not only methods, statistics, and results but also, theory development. Beyond the indispensable refinement of tools and procedures, resolving crises would also benefit from a deeper understanding of the concepts and processes guiding research. Usually, theories compete, and some lose, incentivizing destruction of seemingly opposing views. This does not necessarily contribute to accumulating insights, and it may incur collateral damage (e.g., impairing cognitive processes and collegial relations). To develop a more constructive model, we built on adversarial collaboration, which integrates incompatible results into agreed-on new empirical research to test competing hypotheses [D. Kahneman,Am. Psychol.58, 723–730 (2003)]. Applying theory and evidence from the behavioral sciences, we address the group dynamic complexities of adversarial interactions between scientists. We illustrate the added value of considering these in an “adversarial alignment” that addressed competing conceptual frameworks from five different theories of social evaluation. Negotiating a joint framework required two preconditions and several guidelines. First, we reframed our interactions from competitive rivalry to cooperative pursuit of a joint goal, and second, we assumed scientific competence and good intentions, enabling cooperation toward that goal. Then, we applied five rules for successful multiparty negotiations: 1) leveling the playing field, 2) capitalizing on curiosity, 3) producing measurable progress, 4) working toward mutual gain, and 5) being aware of the downside alternative. Together, these guidelines can encourage others to create conditions that allow for theoretical alignments and develop cumulative science.



Author(s):  
Amiya Kumar Dash ◽  
Roshni Pradhan ◽  
Jitendra Kumar Rout ◽  
Niranjan Kumar Ray


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