BackgroundDefensive medicine (DM) practice refers to the ordering or prescription of unnecessary treatments or tests while avoiding risky procedures for critically ill patients with the aim to alleviate the physician’s legal responsibility and preserve reputation. Although DM practice is recognized, its dimensions are still uncertain. The subject has been highly investigated in developed countries, but unfortunately, many developing countries are unable to investigate it properly. DM has many serious ramifications, exemplified by the increase in treatment costs for patients and health (...) systems, patients’ exposure to risks, and negative effects on the psychological health of both health providers and recipients. Ultimately, the most serious consequence is the ethical consequences.MethodsThis work is based on a review of the literature related to DM worldwide and a comparison with the available knowledge found in Jordan. It is qualitative with a descriptive nature, aiming to diagnose the current DM practice in Jordan.ResultsThis is the first published article that discusses DM in Jordan by diagnosing its ethical and economic consequences for the health system as well as for patients. Despite the knowledge of the reasons that support its practice, little is being done to solve this issue. The absence of agreeable medical malpractice law, the dearth of unified medical protocols, the overwhelming pressure imposed by patients on medical staff, and the deteriorating patient-physician relationship are some of the causes of DM practice. Surely, the solution to these issues is to focus on fortifying the ethical and humanitarian aspects on the side of both the physician and the patient to ensure positive collaboration. The ethical aim of the physician to treat the patient faithfully and do what is possible to help combined with the appreciation of the physician’s efforts and the choice to not take advantage of the physician through litigation could be the most reasonable solution in the near future.ConclusionJordan is suffering from DM due to the limited financial expenditure on the health sector and the impracticality of medical malpractice law. The authors highlight that the cardinal step in solving this dilemma is restoring the ethical dimension of the patient-physician relationship. (shrink)

In light of the development of “CRISPR” technology, new promising advances in therapeutic and preventive approaches have become a reality. However, with it came many ethical challenges. The most recent worldwide condemnation of the first use of CRISPR to genetically modify a human embryo is the latest example of ethically questionable use of this new and emerging field. Monotheistic religions are very conservative about such changes to the human genome and can be considered an interference with God’s creation. Moreover, these (...) changes could cause perpetual changes to future generations. The Muslim scholars establish their decisions by addressing five foundations of Islamic law i.e. “maqāṣid al sharı̄`a”; the purposes of the law. These are dın̄, nafs, nasl, `aql and māl. To achieve this, the five principles should all be met before approval of an experiment like the Chinese embryo modifications; Qaṣd which is achieved in this case as it aims to protect the embryo from HIV. Yaqın̄ and Ḍarar were not satisfied as they require strong scientific certainty of the procedures, and evidence of safety. Ḍarūra by which the alternatives being compared; in this case more established and proven safe alternatives to protect the HIV transmission from the father are available, so this principle is not met. The final principle is `Urf, by which the social context of using any contemporary technology should be taken in consideration, and clearly this was not achieved. Collectively, germline changes are rejected from an Islamic perspective until the five principles are fulfilled. In the Chinese Twins gene editing case, there was clearly no justification or support for it according to the Muslim Jurisprudence laws. These laws and approaches can serve as an ethical checklist for such controversial research, especially in early stages of the research. (shrink)

In recent years, the genetic testing and selection of IVF embryos, known as preimplantation genetic testing (PGT), has gained much traction in clinical assisted reproduction for preventing transmission of genetic defects. However, a more recent ethically and morally controversial development in PGT is its possible use in selecting IVF embryos for optimal intelligence quotient (IQ) and other non–disease-related socially desirable traits, such as tallness, fair complexion, athletic ability, and eye and hair colour, based on polygenic risk scores (PRS), in what (...) is referred to as PGT-P. Artificial intelligence (AI) and machine learning–based analysis of big data sets collated from genome sequencing of specific human ethnic populations can be used to estimate an individual embryo’s likelihood of developing such multifactorial traits by analysing the combination of specific genetic variants within its genome. Superficially, this technique appears compliant with Islamic principles and ethics. Because there is no modification of the human genome, there is no tampering with Allah’s creation (_taghyīr khalq Allah_). Nevertheless, a more critical analysis based on the five maxims of Islamic jurisprudence (_qawa'id fiqhiyyah_) that are often utilized in discourses on Islamic bioethics, namely _qaṣd_ (intention), _yaqın̄_ (certainty), _ḍarar_ (injury), _ḍarūra_ (necessity), and _`urf_ (custom), would instead reveal some major ethical and moral flaws of this new medical technology in the selection of non–disease-related socially desirable traits, and its non-compliance with the spirit and essence of Islamic law (shariah). Muslim scholars, jurists, doctors, and biomedical scientists should debate this further and issue a fatwa on this new medical technology platform. (shrink)

This study examines the influence of the COVID-19 crisis on academic expectations among international students from north-western China. According to past studies, academic expectations are multifaceted, making it critical to test the methods employed to assess this fundamental trait. The outbreak of COVID-19 has resulted in various significant changes in education, which have shifted from traditional to online or mixed formats. As a result, examining international students' academic expectations along with their interactions with adopted technologies is a topic that addresses (...) the current situation and issues. A mixed approach, comprising two different instruments, was followed to achieve this primary objective. While a survey with a questionnaire was undertaken with 551 international students, divided into two groups, ten students were interviewed during and after the lockdowns. The findings revealed that COVID-19 had a significant impact on the academic expectations of students as well as many elements such as training for employment, personal and social development, international student mobility, motivation, social pressure, and social interaction with the help of supporting technologies. In terms of gender, men outperformed women in motivation, social interaction, training for employment, and personal and social development factors. Similarly, as per the grade variable, the same higher trend was seen in postgraduates. Based on these findings, a set of recommendations was put forward. In the future, technology will be helpful in China's educational sector, such as online group collaboration, open education, managing student retention, and supervising teachers' recruitment. (shrink)

Background: Medical chaperones (MC) are underutilised. The influence of Islamic culture on the use of MC is not known. Aim: To examine physicians’ use and perception of MC in Islamic culture. Setting: A major tertiary care hospital in Saudi Arabia. Methods: 315 self-administered questionnaires were distributed to attendees of grand rounds of 13 departments. Results: 186 (59%) questionnaires were completed. 64.5% of the respondents were 30–49 years old, 75.8% were men and 31.2% were in training; 79% had a clinic load (...) of under 50 patients per week and 47.8% had postgraduate training (PGT) in an Islamic country. MC were reported to be infrequently (⩽25% of the time) used by 44.1% (69.2% female vs 39% male physicians, p = 0.001; 58.6% in training vs 36.8% attending, p = 0.007; 52.1% PGT in Islamic vs 35.6% in western countries, p = 0.027), offered by 52.7% (78.9% female vs 46.8% male physicians, p<0.001) and requested by 79% of patients. MC were reported to be commonly (>75% of the time) used, offered by physicians and requested by patients by 38.2%, 29% and 7.5% of respondents, respectively. The most frequently cited reasons for not using MC were privacy/confidentiality (36.6%) and understaffing (30.5%). Equal numbers of respondents perceived MC use as a protection for physicians or patients (67.7% and 65.6%, respectively). Conclusions: MC are underutilised even in Islamic culture, especially among female physicians. Training in western countries is favourably associated with MC use. Underutilisation appears to be related to privacy/confidentiality, understaffing and failure of patients to request a MC. (shrink)

There is no doubt that custard apple diseases are among the important reasons that destroy the Custard Apple plant and its agricultural crops. This leads to obvious damage to these plants and they become inedible. Discovering these diseases is a good step to provide the appropriate and correct treatment. Determining the treatment with high accuracy depends on the method used to correctly diagnose the disease, expert systems can greatly help in avoiding damage to these plants. The expert system correctly diagnoses (...) Custard Apple disease to make it easier for farmers to find the right treatment based on the appropriate diagnosis. Objectives: A specialized syllable language system was established for the diagnosis of Custard Apple plant disease. (shrink)

This study investigated the social factors associated with body-shape preferences for females and males as perceived by Arab women living in Qatar, and correlated the current weight status of women studied with these preferences. The subjects were 535 non-pregnant Arab women aged 20–67 years, who attended heath centres in Doha City, the capital of the State of Qatar. Illustrations of male and female body shapes ranging from very thin to very obese using the 9-figure Silhouettes scale were shown to women, (...) and they were asked to select their preferred figure. Body mass index (BMI) was used to determine the weight status of women studied. Age, educational level and employment status were found to be significantly associated with ideal body-shape preference for both males and females, whereas marital status and current weight status had no significant association. In general, the Arab women studied selected a more mid-range of body fatness for males than for females. It is concluded that attention should be given to sociocultural factors, such as body-shape preferences, in any programmes to promote ideal body weight for the public. (shrink)

This book is concerned with how we should think and act in our work, leisure activities, and time utilization in order to achieve flourishing lives. The scope papers range from general theoretical considerations of the value, e.g. 'What is a balanced life?', to specific types of considerations, e.g. 'How should we cope with the effects of work on moral decision-making?'.

With the mobility and ease of connection, wireless sensor networks have played a significant role in communication over the last few years, making them a significant data carrier across networks. Additional security, lower latency, and dependable standards and communication capability are required for future-generation systems such as millimeter-wave LANs, broadband wireless access schemes, and 5G/6G networks, among other things. Effectual congestion control is regarded as of the essential aspects of 5G/6G technology. It permits operators to run many network illustrations on (...) a single organization while maintaining higher service quality. A sophisticated decision-making system for arriving network traffic is necessary to confirm load balancing, limit network slice letdown, and supply alternative slices in slice letdown or congestion. Because of the massive amount of data being generated, artificial intelligence and machine learning play a vital role in reconfiguring and improving a 5G/6G wireless network. In this research work, a hybrid deep learning method is being applied to forecast optimal congestion improvement in the wireless sensors of 5G/6G IoT networks. This proposed model is applied to a training dataset to govern the congestion in a 5G/6G network. The proposed approach provided promising results, with 0.933 accuracy, and 0.067 miss rate. (shrink)

Die Teilhabe an der lateinischen res publica litterarum der frühneuzeitlichen Fakultäten und Universitäten wurde mittels gemeinsamer literarischer Ausdrucksformen reguliert - zuweilen in Gestalt feingeistiger philologischer Kontroverse, zuweilen als wüste Polemik oder tosender Jubel. In Fallstudien zu Humanisten aus drei Jahrhunderten geht der Band der Frage nach, wie kollegiale Beziehungen literarisch inszeniert und innerhalb der Gelehrtengemeinschaft instrumentalisiert wurden. Diskursregeln und Kommunikationsbedingungen kommen dabei ebenso zur Sprache wie die Anwendung literarischer Modelle aus antiker und nachantiker Invektive, Satire und Panegyrik.

Monetary intelligence theory asserts that individuals apply their money attitude to frame critical concerns in the context and strategically select certain options to achieve financial goals and ultimate happiness. This study explores the dark side of monetary Intelligence and behavioral economics—dishonesty. Dishonesty, a risky prospect, involves cost–benefit analysis of self-interest. We frame good or bad barrels in the environmental context as a proxy of high or low probability of getting caught for dishonesty, respectively. We theorize: The magnitude and intensity of (...) the relationship between love of money and dishonest prospect may reveal how individuals frame dishonesty in the context of two levels of subjective norm—perceived corporate ethical values at the micro-level and Corruption Perceptions Index at the macro-level, collected from multiple sources. Based on 6382 managers in 31 geopolitical entities across six continents, our cross-level three-way interaction effect illustrates: As expected, managers in good barrels, mixed barrels, and bad barrels display low, medium, and high magnitude of dishonesty, respectively. With high CEV, the intensity is the same across cultures. With low CEV, the intensity of dishonesty is the highest in high CPI entities —the Enron Effect, but the lowest in low CPI entities. CPI has a strong impact on the magnitude of dishonesty, whereas CEV has a strong impact on the intensity of dishonesty. We demonstrate dishonesty in light of monetary values and two frames of social norm, revealing critical implications to the field of behavioral economics and business ethics. (shrink)

Monetary Intelligence theory asserts that individuals apply their money attitude to frame critical concerns in the context and strategically select certain options to achieve financial goals and ultimate happiness. This study explores the bright side of Monetary Intelligence and behavioral economics, frames money attitude in the context of pay and life satisfaction, and controls money at the macro-level and micro-level. We theorize: Managers with low love of money motive but high stewardship behavior will have high subjective well-being: pay satisfaction and (...) quality of life. Data collected from 6586 managers in 32 cultures across six continents support our theory. Interestingly, GDP per capita is related to life satisfaction, but not to pay satisfaction. Individual income is related to both life and pay satisfaction. Neither GDP nor income is related to Happiness. Our theoretical model across three GDP groups offers new discoveries: In high GDP entities, “high income” not only reduces aspirations—“Rich, Motivator, and Power,” but also promotes stewardship behavior—“Budget, Give/Donate, and Contribute” and appreciation of “Achievement.” After controlling income, we demonstrate the bright side of Monetary Intelligence: Low love of money motive but high stewardship behavior define Monetary Intelligence. “Good apples enjoy good quality of life in good barrels.” This notion adds another explanation to managers’ low magnitude of dishonesty in entities with high Corruption Perceptions Index. In low GDP entities, high income is related to poor Budgeting skills and escalated Happiness. These managers experience equal satisfaction with pay and life. We add a new vocabulary to the conversation of monetary intelligence, income, GDP, happiness, subjective well-being, good and bad apples and barrels, corruption, and behavioral ethics. (shrink)

Corruption involves greed, money, and risky decision-making. We explore the love of money, pay satisfaction, probability of risk, and dishonesty across cultures. Avaricious monetary aspiration breeds unethicality. Prospect theory frames decisions in the gains-losses domain and high-low probability. Pay dissatisfaction (in the losses domain) incites dishonesty in the name of justice at the individual level. The Corruption Perceptions Index, CPI, signals a high-low probability of getting caught for dishonesty at the country level. We theorize that decision-makers adopt avaricious love-of-money aspiration (...) as a lens and frame dishonesty in the gains-losses domain (pay satisfaction-dissatisfaction, Level 1) and high-low probability (CPI, Level 2) to maximize expected utility and ultimate serenity. We challenge the myth: Pay satisfaction mitigates dishonesty across nations consistently. Based on 6500 managers in 32 countries, our cross-level three-dimensional visualization offers the following discoveries. Under high aspiration conditions, pay dissatisfaction excites the highest- (third-highest) avaricious justice-seeking dishonesty in high (medium) CPI nations, supporting the certainty effect. However, pay satisfaction provokes the second-highest avaricious opportunity-seizing dishonesty in low CPI entities, sustaining the possibility effect—maximizing expected utility. Under low aspiration conditions, high pay satisfaction consistently leads to low dishonesty, demonstrating risk aversion—achieving ultimate serenity. We expand prospect theory from a micro and individual-level theory to a cross-level theory of monetary wisdom across 32 nations. We enhance the S-shaped Curve to three 3-D corruption surfaces across three levels of the global economic pyramid, providing novel insights into behavioral economics, business ethics, the environment, and responsibility. (shrink)

Slavná kniha Elementární formy náboženského života francouzského sociologa Émile Durkheima je jedním z nejdůležitějších příspěvků k sociologii náboženství. Po řadu let byla vychvalována a citována, stejně jako kritizována a zavrhována. Kniha se stala chartou celé řady sociálně vědních badatelů, zejména těch, kteří se zaměřovali na studium společnosti a náboženství. V roce 1966 však vyšel článek amerického antropologa Clifforda Geertze nazvaný „Nábo- ženství jako kulturní systém", v němž autor tvrdil, že Durkheimova teorie náboženství, stejně jako teorie náboženství Sigmunda Freuda, Bronislawa Malinowského (...) a Maxe Webera, by měla být překonána dokonalejší teorií náboženství. Touto dokonalejší teorií měla být Geertzova teorie. Porozuměl však Geertz Durkheimově teorii dostatečně, aby nás to opravňovalo k tvrzení, že Durkheim byl na poli teorie náboženství překonán? (shrink)

Faces are complex stimuli that can be described via intuitive facial features like the eyes, nose, and mouth, “configural” features like the distances between facial landmarks, and features that correspond to computations performed in the early visual system (e.g. oriented edges). With regard to this latter category of descriptors, adult face recognition relies disproportionately on information in specific spatial frequency and orientation bands: Many recognition tasks are performed more accurately when adults have access to mid-range spatial frequencies (8-16 cycles/face) and (...) horizontal orientations (Dakin & Watt, 2009). In the current study, we examined how this information bias develops in middle childhood. We recruited children between the ages of 5-10 years old to participate in a simple categorization task that required them to label images according to whether they depicted a face or a house. Critically, children were presented with face and house images comprised either of primarily horizontal orientation energy, primarily vertical orientation energy, or both horizontal and vertical orientation energy. We predicted that any bias favoring horizontal information over vertical should be more evident in faces than in houses, and also that older children would be more likely to show such a bias than younger children. We designed our categorization task to be sufficiently easy that children would perform at near-ceiling accuracy levels, but with variation in response times that would reflect how they rely on different orientations as a function of age and object category. We found that horizontal bias for face detection (but not house detection) correlated significantly with age, suggesting an emergent category-specific bias for horizontal orientation energy that develops during middle childhood. These results thus suggest that the tuning of high-level recognition to specific low-level visual features takes take place over several years of visual development. (shrink)

The study aims to identify the efficiency of the university education performance from the perspective of postgraduate and undergraduate students in international and Palestinian universities. The analytical descriptive approach was used for this purpose and the questionnaire was used as a main tool for data collection. The study community consists of: post graduate students, (23850) graduate students and (146355) undergraduate students. The sample of the study was 378 graduate students and 383 undergraduate students. The random stratified sample was used. The (...) Statistical Package of Social Sciences (SPSS) was also used for data analysis. The study reached a number of results, the most important of which are: The level of efficiency of educational performance in Palestinian and international universities from the point of view of postgraduate and undergraduate students was high. And that there are significant differences between the average views of the sample of the study on the efficiency of educational performance in Palestinian and international universities attributed to the University and to the benefit of international universities. The study concluded many recommendations, the most important of which is the necessity of continuing to develop e-learning strategies that affect the efficiency of educational performance and research commensurate with the university's position in the local and international community, which puts it on the best classification between local and international universities through e-learning. (shrink)

Unlike previous studies which generally seem to focus more on Hausa metaphorical expressions, this study investigates a wide range of uses ofίdὸ‘eye’ in its constructional metonymy patterns in the language by exploring corpus data that contain over 300 eye-related expressions. We observe that some constructional metonymies maintain a set of fixed words and syntax in activating conceptual shifts and producing eye metonymies while others have semi-fixed patterns and produce the same metonymies. Lexical items liketsόkάlế,kὰn,ὰ,dὰ, andbὰsίrὰamong others are constant constituents in (...) the constructional metonymies in which they appear. In the metonymic chaining, the basic mapping of eye metonymies occurs via thepart for partrelation under E-metonymies and thesub- for supercategoryrelation under C-metonymies. We also observe that E→E→C coding has the highest chained metonymic structure in the creation of the eye metonymies. Both attributive and predicative colligates motivate metonymic senses in the language. Finally, our analysis reveals that the eye is metonymically conceptualized and semantically extended to various target domains and produces metonymic conceptualizations that make the eye stand for vision, desire, envy, control, attention, perception, person, meeting, brain, intelligence, and so on. (shrink)

Organizations are increasingly finding it challenging to balance economic and environmental performance particularly those that face competitive, regulatory and community pressure. With the increasing pressures for environmental sustainability, this calls for the new formulation of strategies by the manufacturers in order to minimize their products and services negative impact on the environment. Hence, Green Human Resource Management (GHRM) continues to be an important research agenda among the researchers. In Palestine, green issues are new and still developing. Constant study is needed (...) to fully understand and update information regarding this area. Objective: The aim of this paper is to explore the views and level of acceptance of GHRM practices among manufacturing firms in Palestine. Results: Through the use of e-mail survey, 121 responses were obtained to generate the results of the study. The result showed GHRM practices have been practiced to somewhat to a greater extent a firms in Palestine. Findings can be extended to study on the issues in further. Academicians and practitioners can apply this result to their research and business strategies on how to improve sustainable performance and to effectively implement GHRM practices. (shrink)

The occurrence of a new strain of SARS-CoV-2 cannot be ruled out. Therefore, this study seeks to investigate the possible effects of a hypothetical imperfect anti-COVID-19 vaccine on the control of not only the first variant of SARS-CoV-2 but also the second variant of SARS-CoV-2. We further examine the rates and a, escape of quarantined infectious individuals from isolation centers. The control R c and basic reproduction numbers R 0 are computed which gives assess to obtain asymptotic stability of disease-free (...) equilibrium point globally and the existence of a unique persistent equilibrium solution. Numerical results reveal that people infected with the second strain who are vaccinated with an imperfect vaccine are under control but the prevalence of the second variant enhances the prevalence of the first variant. Thus, discovering a vaccine that is effective for the prevention of variant 2 is necessary for the control of COVID-19. Numerical results also reveal that increase in the rate at which individuals infected with the first variant escape the isolation center gives rise to the population infected with the first variant and lowers the peak of the population infected with the second variant. This is probably because individuals infected with the second variant appear to be more careful with their lives and get vaccinated more than individuals infected with the first variant. (shrink)

The study aimed to identify E- Learning strategies and their relation to the efficiency of research performance in foreign and Palestinian universities (University of Ottawa, Munster, Suez Canal, Al-Azhar, Islamic, Al-Aqsa). The analytical descriptive approach was used for this purpose, and relying on the questionnaire as a main tool for data collection. The study society is from the senior management, where the number of senior management in the universities in question is 206. The random stratified sample was selected and (SPSS) (...) was used for statistical data analysis. The study found a significant relationship between E- Learning strategies and the efficiency of research performance in universities. It also reached the participation of senior management in the research that develops the university performance in the Palestinian universities. The senior management indicated that they do not care to follow the policies of implementing the development of scientific research. While the senior management in foreign universities indicated that they are interested in following up the policies of implementing the development of scientific research. The study also showed that senior management in Palestinian universities does not care about providing the appropriate budget for E- Learning. The study recommended that the senior management of Palestinian universities should provide an E- Learning budget and encourage employees to continue using E- Learning strategies. The administration in the Palestinian universities should adopt and support outstanding research, and the need to encourage interest in the implementation of policies for the development of scientific research. (shrink)

Fibring has been shown to be useful for combining logics endowed withtruth-functional semantics. However, the techniques used so far are unableto cope with fibring of logics endowed with non-truth-functional semanticsas, for example, paraconsistent logics. The first main contribution of thepaper is the development of a suitable abstract notion of logic, that mayalso encompass systems with non-truth-functional connectives, and wherefibring can still be dealt with. Furthermore, it is shown that thisextended notion of fibring preserves completeness under certain reasonableconditions. This completeness transfer (...) result, the second main contributionof the paper, generalizes the one established in Zanardo et al. (2001) butis obtained using new techniques that explore the properties of a suitablemeta-logic (conditional equational logic) where the (possibly)non-truth-functional valuations are specified. The modal paraconsistentlogic of da Costa and Carnielli (1988) is studied in the context of this novel notionof fibring and its completeness is so established. (shrink)

This study aims at measuring the level of unacceptability of certain unethical behaviours for educators in accounting/finance as well as marketing/management in their various roles. The research was conducted utilising a quantitative approach based on the Integrated Social Contracts Theory in order to compare norms of ethically acceptable/unacceptable behaviours of A/F and M/M educators in the context of Kuwait. The population for this study consisted of educators from A/F and M/M from different Business Schools in Kuwait. The results of the (...) study indicate there is general agreement on unacceptable behaviours in academia between the two groups; however, in general, A/F faculty tend to rate nearly all unethical behaviors as slightly more unacceptable than do M/M faculty. While this may possibly indicate that A/F faculty are slightly more ethical, more likely it reflects different ways of perceiving the world among quantitatively vs. qualitatively-oriented faculty. We also compare the results to a prior similar survey conducted by Siegel and Jackson. It seems that the perceived ethics of behaviours differs somewhat among educators in different parts of the world. This study is expected to assist the development of an ethical code in Kuwaiti academe. This in turn will help students to learn about codes of ethics which will govern their future conduct as professionals. (shrink)

The presented study investigates attitude change using a cross-modal evaluative conditioning paradigm. EC is a change in evaluative responses towards initially neutral stimulus due to its repeated pairing with affectively valenced stimulus. A positive scent of instant chocolate was used together with pictures of homeless people to change affective responses towards neutral names. We show that a classic EC effect, i.e. more negative CS evaluations after its pairing with negative images of the homeless, can be eliminated when a competitive US, (...) i.e. a positive chocolate scent, is present in the environment. Additionally, the study demonstrates chocolate scent selectively increased attitude towards homeless as measured by perceived distance to self and a self-report questionnaire. Moreover, this effect was not mediated by mood changes. We argue that scents can be used to change attitudes towards stigmatized groups. (shrink)

In their target article, Conley et al. (2023) appropriately highlight the ongoing conceptual and practical opacity of public engagement (PE) in the translation of human gene editing (HGE) (Conley e...

With the continual development of artificial intelligence and smart computing in recent years, quantitative approaches have become increasingly popular as an efficient modeling tool as they do not necessitate complicated mathematical models. Many nations have taken steps, such as transitioning to online schooling, to decrease the harm caused by coronaviruses. Inspired by the demand for technology in early education, the present research uses a radial basis function neural network modeling technique to predict preschool instructors’ technology usage in classes based on (...) recognized determinant characteristics of technology acceptance. In this regard, this study utilized the RBFNN approach to predict preschool teachers’ technology acceptance behavior, based on the theory of planned behavior, which states that behavioral achievement, in our case the actual technology use in class, depends on motivation, intention and ability, and behavioral control. Thus, this research design is based on an adapted version of the technology acceptance model with eight dimensions: D1. Perceived usefulness, D2. Perceived ease of use, D3. Perceived enjoyment, D4. Intention to use, D5. Actual use, D6. Compatibility, D7. Attitude, and D8. Self-efficacy. According to the TAM, actual usage is significantly predicted by the other seven dimensions used in this research. Instead of using the classical multiple linear regression statistical processing of data, we opted for a NN based on the RBF approach to predict the actual usage behavior. This study included 182 preschool teachers who were randomly chosen from a project-based national preschool teacher training program and who responded to our online questionnaire. After designing the RBF function with the actual usage as an output variable and the other seven dimensions as input variables, in the model summary, we obtained in the training sample a sum of squares error of 37.5 and a percent of incorrect predictions of 43.3%. In the testing sample, we obtained a sum of squares error of 14.88 and a percent of incorrect predictions of 37%. Thus, we can conclude that 63% of the classified data are correctly assigned to the models’ dependent variable, i.e., actual technology use, which is a significant rate of correct predictions in the testing sample. This high significant percentage of correct classification represents an important result, mainly because this is the first study to apply RBFNN’s prediction on psychological data, opening up a new interdisciplinary field of research. (shrink)