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The authors have determined whether the points fixed by all the full and the partial Atkin–Lehner involutions W_Q on X₀(N) for N ≤ 50 are Weierstrass points or not.

The design is by using Lawittes's and Schoeneberg's theorems.

Finding all Weierstrass points on X₀(N) fixed by some Atkin–Lehner involutions. Besides, the authors have listed them in a table.

The Weierstrass points have played an important role in algebra. For example, in algebraic number theory, they have been used by Schwartz and Hurwitz to determine the group structure of the automorphism groups of compact Riemann surfaces of genus g ≥ 2. Whereas in algebraic geometric coding theory, if one knows a Weierstrass nongap sequence of a Weierstrass point, then one is able to estimate parameters of codes in a concrete way. Finally, the set of Weierstrass points is useful in studying arithmetic and geometric properties of X₀(N).

Interest in employee mindfulness has increased dramatically in recent years, fueled by several important conceptual articles, numerous studies documenting the benefits of mindfulness for employee outcomes, and the adoption of mindfulness-based practices in many Fortune 500 organizations. Despite this growing interest, the vast majority of research on employee mindfulness has taken an intrapersonal focus, failing to appreciate the ways in which mindfulness may enhance work-related relational processes and outcomes. The authors explore possible associations between mindfulness and relationally oriented workplace phenomena, drawing from interdisciplinary scholarship examining mindfulness in romantic relationships, child–parent relationships, patient–healthcare provider relationships, and student–teacher relationships. A framework is proposed that links mindfulness to three distinct relationally oriented processes, which are expected to have downstream effects on work-related relational outcomes. The authors then take the proposed framework and discuss possible extensions to a variety of unique workplace relationships and discuss critical next steps in advancing the relational science of mindfulness.

The Metal Box P. H. A. was conceived to meet a need for a simple, yet highly flexible, automatic handling unit having wide application in repetitive pick and place operations. Such operations are found in many branches of industry and include:

The primary purpose of this study is to introduce a method of using former students’ advice and learning experiences to affect subsequent students’ thoughts and beliefs about accounting learning in a positive way thereby improving their academic performance.

At the end of Fall 2009, the instructor invited the students to give suggestions to future accounting students about their learning experiences. On the first days of the following three semesters, I showed the feedback to the subsequent students. I recommended that the students read the suggestions after class and throughout the semester when necessary. I also conduct the survey to collect the students’ perceptions on the usefulness of former students’ advice. Analyses are conducted to assess the impact of the students’ advice on class attendance, exam performance, and the dropout rate for the course.

The results show that former students’ advice and learning experiences can help subsequent students improve class attendance, course performance, and the drop rate.

The study provides a useful and easy-to-adopt learning supplement to help students succeed in a course that many students find challenging. The study also gives educators a simple but useful and efficient way to achieve greater student involvement in their learning processes.

To the best of my knowledge, this study is the first to focus on the impact of former students’ advice and learning experience on the following students’ learning performance in accounting education.

This paper aims to examine the relationship between student achievement and racial congruence of school personnel and students to help educators and policy makers narrow the achievement gap.

This quasi-experimental, correlational study used publicly available data from 158 elementary schools in the Houston Independent School District. The authors analyzed the level of congruence of school personnel and students in relation to reading, math and science scores with the fifth-grade students.

Controlling for the percentage of economically disadvantaged students, separate univariate ANCOVAs on the outcome variables revealed significant effects of racial congruence levels on reading scores, F(2, 153) = 3.73, p = 0.026 and math scores, F(2, 153) = 3.977, p = 0.02.

The operationalization of racial congruence had not been previously used. African-Americans and Hispanics were labeled as non-white, Asian-Americans (who do not show the achievement gap) were grouped with white students, and other minority groups were excluded. The study was a natural experiment without randomization or intervention.

Findings can be used to narrow the achievement gap by encouraging recruitment of Hispanics and African-Americans educators and influencing administrators as they decide where to place hired personnel.

Using a much larger sample size than previous studies, this study found a factor to narrow the achievement gap.

This study uses an eye-tracking device to examine the effects of dissenting opinion on information search style and decision quality, using insights from dual-process theory. When evaluating strategic outcomes, managers not exposed to a dissenting opinion employ directed information search using System 1 (heuristic, automatic cognitive processing), leading to low-quality decisions. Providing a dissenting opinion causes managers to use System 2 (sequential information search characterized by deliberate, slow, and effortful cognitive processing), leading to higher-quality decisions. This study provides useful insights into the cognitive processes underlying managers' judgments, and the factors that influence their decisions. We conclude by discussing the critical role of dissent in business practices, and explain how dissent affects people's System 2 cognitive processes.

The purpose of this study was to identify existing users' acceptance of the multidimensional health and fitness features of wrist-worn wearable devices (WWDs) required for each stage of physical activity (i.e. before, during and after) and examine the relationship between its acceptance (i.e. knowledge acquisition, perceived usefulness and perceived ease of use) and the actual use of its health and fitness attributes.

Both qualitative and quantitative approaches were taken to analyze the relationships. A focus group interview was conducted (N = 9) to design the research model, including the operationalized definition of the study constructs. A questionnaire survey was conducted with respondents in South Korea (N = 480). Partial least squares structural equation modeling via Smart PLS 3.0 was employed to test the hypotheses.

When users learned to use fitness functions and perceived them as useful for physical activity without causing any difficulty, they tended to use those functions more, which provided enhanced health benefits in the digitalized interactive environment of WWDs.

This research is one of the first to examine the relationship between the perceived user value of WWDs and their actual usage within a digitalized and interactive environment. The results are expected to offer theoretical insights into how well users accept the health and fitness components of WWDs. Practically, it will build awareness of what makes users adopt and use WWDs, helping practitioners design better health promotions and campaigns associated with WWDs.

Expert knowledge is an important organisational resource, and organisations need to retain the knowledge learned by experience, which can be shared as part of inter-professional learning. In a healthcare context, radio-frequency identification (RFID) and ZigBee technologies can be used together, to provide real-time information for decision support and to create a secure and reliable smart hospital management information system (SHMIS) that allows the dynamic control of objects and transforms operational processes, while minimising any potential risks to patients and staff. Currently, the RFID technology in Saudi Arabia is being solely used for the monitoring of newborn infants, and some difficulties have been encountered during the different stages of tagging and monitoring. The current system in Medina Maternity and Children’s Hospital (MMCH) uses battery-powered active RFID tags, which are expensive and require routine maintenance. This study aims to discuss the way in which the MMCH in Medina, Saudi Arabia, could be transformed into an SHMIS.

The extraordinary growth of RFID and ZigBee technologies has made it possible to identify, locate and track objects in various environments in real time. The RFID technology is a non-contact identification technology that is cheap and reliable but has limited range in the case of passive tags. ZigBee has greater range and lower power consumption, giving more precise location of the object’s movements (0.6 m). Passive RFID when combined with ZigBee technology can be used to improve services provided by healthcare organisations through continuous data collection and supporting real-time decision-making, by applying expert knowledge of domain experts to data produced by communication from electronic and sensor technologies.

A prototype object-tracking system using RFID and ZigBee was developed to support the knowledge transformation for knowledge reasoning for decision support (KRDS), and the outcome of this research was validated with domain experts in hospitals in Saudi Arabia. Two feasibility case studies were conducted at MMCH in Saudi Arabia, to evaluate the proposed system. A survey was also conducted to address the requirements at MMCH, and the researcher adopted a range of strategy techniques, including interviews and meetings with staff, and the setting up of communities of practise (CoPs) at the target hospital.

This paper has investigated the transformation process of an automatic healthcare tracking and monitoring systems for the purpose of developing a smart system in Saudi hospitals. For the scope of the project, the prototype implementation was restricted to a laboratory environment, to demonstrate the proposed proof of concept. The next phase will include conducting a scale up of the system, with implementation and testing done in a real hospital environment.

This paper proposes a prototype application of an (SHMIS that allows the dynamic control of objects and transforms operational processes, while minimising any potential risks to patients and staff.

In recent years, the European Commission and various Member States, citing increasingly integrated markets and higher levels of cross-border activity within the European Union (“E.U.”), have called for the adoption of effective collective redress mechanisms for victims of violations of E.U. law. Although many Member States have already adopted collective action procedures under national law, these procedures have been ineffective in stimulating private enforcement of E.U. law and are often divergent in their approach to consolidating claims. E.U. lawmakers, after a lengthy period of investigation and study, have identified a set of guiding principles for the Member States to use in enacting new collective redress procedures within their national systems. The studies and papers solicited from the public during the Commission’s deliberations are explicit in their rejection of the U.S.-style opt-out class action mechanism. In their effort to avoid similarly calamitous results, European lawmakers propose that Member States adopt “opt-in” class actions, while rejecting many of the economic incentives that some believe lead to filing nonmeritorious claims, such as punitive damages and contingency fee arrangements. The European proposal is unlikely in the authors’ view to stimulate private enforcement of European law or increase victims’ access to compensation, given the flaws inherent in the opt-in class action device. Instead of looking to adopt a “U.S.-lite” approach to victim redress which is fundamentally incompatible with many judicial systems within the E.U., the authors propose that Europeans consider adopting a regulatory administered compensation system, modeled after such U.S. examples as the Securities and Exchange Commission Fair Funds and the September 11th Victim Compensation Fund. The authors also propose that regulatory administered funds can provide more effective and efficient restitution to victims than traditional litigation.