Drawing causal inference with observational studies is the central pillar of many disciplines. One sufficient condition for identifying the causal effect is that the treatment-outcome relationship is unconfounded conditional on the observed covariates. It is often believed that the more covariates we condition on, the more plausible this…

Since the beginning, humankind accumulated knowledge and experiences by passing them to new generations. This accumulation within societies emerged as these societies' values. We acquire these values from our societies and we hold them up as examples in our lives. To ensure the country's future, educational institutions and teachers have to teach…

Use of mobile technology is widespread, particularly among the younger generation. There is a huge potential for utilizing such technology in lecture classes with large numbers of students, serving as an interaction tool between the students and lecturers. The challenge is to identify significant adoption factors to ensure effective adoption of…

The purpose of this study is to investigate the relationship between workaholism and organizational cynicism levels of teachers formally commissioned in public and private pre-school, primary, secondary and high schools affiliated to the Ministry of National Education in Gaziemir, Izmir. This research is a descriptive correlational survey model.…

The purpose of this study is to determine whether Cumhuriyet University Faculty of Education students' levels of speaking anxiety are predicted by the variables of gender, department, grade, such sub-dimensions of "Speaking Self-Efficacy Scale for Pre-Service Teachers" as "public speaking," "effective speaking,"…

The applications of e-learning resources to studies, teaching and learning by both staff and students have been investigated. However, the provision of e-learning tools for stake-holders is a modern goal to improving as well as achieving the quality of educational system in the twenty first century is imperative. Students' demographic variables…

The purpose of this study was to determine if there was a relationship between student behavior (drug, liquor, or weapons violations) and community characteristics (poverty and population) on crime that occurs across 90 four-year historically Black college and university (HBCU) campuses. The gap in the literature shows little to no research to…

A "k"-out-of-"n" system functions as long as at least "k" of its "n" components remain operational. Assuming that component failure times are independent and identically distributed exponential random variables, we find the distribution of system failure time. After some examples, we find the limiting…

There is a workforce shortage and a huge gender disparity in the cybersecurity profession globally and Saudi Arabia. Enabling women to access these opportunities involves bolstering training and implementing reforms to give women the go-ahead to access these opportunities. With only a paltry 5% of women being in cybersecurity in the Middle East…

Eta-squared (?[superscript 2]) and partial eta-squared (?[subscript p][superscript 2]) are effect sizes that express the amount of variance accounted for by one or more independent variables. These indices are generally used in conjunction with ANOVA, the most commonly used statistical test in second language (L2) research (Plonsky, 2013).…

The successful implementation of school-based behavioral interventions requires school personnel to be competent with program content and procedures. An unfortunate trend within school-based behavioral intervention research is that the core intervention components and implementation features are often not fully described. Without clear…

Atitudes toward and perceptions of using Facebook as a portfolio-keeping tool in teaching English as a foreign language (EFL) writing. In general, existing research reveals primarily positive effects of Facebook on educational activities, and research on portfolio keeping in EFL writing shows both benefits and problem areas. Thus, the current…

Described is a study to test the assumption that factual knowledge and feelings are independent variables acting to some extent to produce environmentally responsible action. (Author/RE)

Purpose: This study will evaluate the organizational effectiveness of an artificial intelligence (AI)/machine learning (ML) recommender system at a higher education institution. It will determine the positive or negative net benefits (i.e., organizational effectiveness) of utilizing the D&M ISSM. Background: Identifying the value and efficacy…

There is limited research available on the relationship between motherhood and career satisfaction. This dissertation examined women who worked as student affairs professionals to develop a greater understanding of the relationship between motherhood and career satisfaction. The following research questions were addressed: Is there a difference…