A Meta-Analysis of the Relationship between Cannabis, Opiates, Cocaine, Heroin, or other Illegal Drug Use and Student Academic and Behavioral Outcomes

2021 ◽  
pp. 001312452110045
Author(s):  
William H. Jeynes
Keyword(s):  
Middle School ◽  
Significant Relationship ◽  
Meta Analysis ◽  
Research Question ◽  
Behavioral Outcomes ◽  
Illegal Drug ◽  
Drug Consumption ◽  
The Other ◽  
Research Questions ◽  
The Relationship

The meta-analysis, that included 75 studies, examined the relationship between illegal drug consumption, on the one hand, and student academic and behavioral outcomes, on the other, for the middle school to college grade levels. The meta-analysis first (research question #1) addressed whether there is a statistically significant relationship between illegal drug consumption and student academic and behavioral outcomes. A second question assessed whether there was a statistically significant relationship between the consumption of specific kinds of illegal drugs and student academic and behavioral outcomes (research question #2). The third analysis distinguished between the effects for educational- and behavioral-outcomes to see whether the consumption of illegal drugs was associated with one more than the other (research question #3). Fourth, there were analyses to determine whether the effects that emerged under the first two research questions differed by the age of the student (research question #4). The fifth analysis (research question #5) assessed whether the effects that emerged under the first two research questions differed by the race of the student. The results indicated widespread statistically significant effects for all the drugs under study. The extent of the effects were considerably greater for college students than they were for middle school students.

scholarly journals A Meta-Analysis on the Relationship Between Student Abstinence-Only Programs and Sexual Behavior and Attitudes

2019 ◽  
Vol 52 (1) ◽  
pp. 3-20
Author(s):  
William H. Jeynes
Keyword(s):  
Middle School ◽  
Sexual Behavior ◽  
Standard Deviation ◽  
Significant Relationship ◽  
Meta Analysis ◽  
Effect Sizes ◽  
Standard Deviation Unit ◽  
Premarital Sexual ◽  
The Relationship ◽  
Abstinence Only

This meta-analysis of 14 studies examines the relationship between abstinence-only programs and the sexual behavior and—attitudes of urban students from middle school to early in college. The results indicate a significant relationship between abstinence-only programs and the outcomes examined. Abstinence-only programs, as a whole, were associated with reduced premarital sexual behavior by nearly .4 of a standard deviation unit. For sexual behavior and attitudes combined, abstinence-only programs were associated with improvements of nearly .3 of a standard deviation unit. When sophisticated controls were utilized in each of these analyses, the effect sizes were smaller, but were all statistically significant. The importance of these results is discussed.

scholarly journals The Relationship between the Interest in Poetry and the Degree of Sensivity: A Primary Study of Sample of Khorasan-Iran Students

2019 ◽  
Vol 9 (1) ◽  
pp. 15
Author(s):  
Reza Naqavi Moqaddam
Keyword(s):  
College Students ◽  
Significant Relationship ◽  
Positive Relationship ◽  
The Other ◽  
Primary Study ◽  
Pearson Product Moment Correlation ◽  
Sensitivity Tests ◽  
Highly Sensitive ◽  
Research Questions ◽  
The Relationship

This study attempts to find a relation between the amount of interest in poetry and the degree of sensitivity, especially among the college students. If a positive correlation can be found, scholars and teachers may be able to offer students with weak perception of the environment, poetry reading. Dr. Elaine N. Aron’s questionnaire, Highly Sensitive Person Scale 2007, was the tool of this paper to evaluate the hypersensitivity of students, the results of which were tested correlation with a number of five questions that was added to the original questionnaire. The added questions were to demonstrate the students’ interest or disinterest toward poetry, and through Pearson Product-Moment Correlation Coefficient and independent Samples T-Test it became possible to calculate the correlation of sensitivity tests and the interest in poetry. The results answered research questions, and it was found that except the question number five, there was no significant relationship between sensitivity and the other variables. However, the question number five which showed a positive relationship between sensitivity and the amount of empathetic understanding of those who are interested in poetry, could indicate a meaningful correlation by reminding that empathy is an equivalence of unconscious admittance

A Meta-Analysis of Interviews and Cognitive Ability

2013 ◽  
Vol 12 (4) ◽  
pp. 157-169 ◽  
Author(s):  
Philip L. Roth ◽  
Allen I. Huffcutt
Keyword(s):  
Cognitive Ability ◽  
Meta Analysis ◽  
Incremental Validity ◽  
Employment Interviews ◽  
Moderator Analysis ◽  
The Future ◽  
Research Questions ◽  
Meta Analyses ◽  
The Relationship

The topic of what interviews measure has received a great deal of attention over the years. One line of research has investigated the relationship between interviews and the construct of cognitive ability. A previous meta-analysis reported an overall corrected correlation of .40 ( Huffcutt, Roth, & McDaniel, 1996 ). A more recent meta-analysis reported a noticeably lower corrected correlation of .27 ( Berry, Sackett, & Landers, 2007 ). After reviewing both meta-analyses, it appears that the two studies posed different research questions. Further, there were a number of coding judgments in Berry et al. that merit review, and there was no moderator analysis for educational versus employment interviews. As a result, we reanalyzed the work by Berry et al. and found a corrected correlation of .42 for employment interviews (.15 higher than Berry et al., a 56% increase). Further, educational interviews were associated with a corrected correlation of .21, supporting their influence as a moderator. We suggest a better estimate of the correlation between employment interviews and cognitive ability is .42, and this takes us “back to the future” in that the better overall estimate of the employment interviews – cognitive ability relationship is roughly .40. This difference has implications for what is being measured by interviews and their incremental validity.

The influence of Herzberg’s motivator factor on employees’ organizational citizenship behaviour

2016 ◽  
Vol 2 (1) ◽  
pp. 1
Author(s):  
Noorlaila Yunus ◽  
Cairul Azwa Azimi
Keyword(s):  
Organizational Citizenship ◽  
Significant Relationship ◽  
Civic Virtue ◽  
Negative Influence ◽  
Western Countries ◽  
Achievement Growth ◽  
Independent Variable ◽  
Research Questions ◽  
The Relationship

Organizational Citizenship Behaviour (OCB) has been widely studied across the boarders especially in the western countries. This workplace voluntary behaviour is associated with many predictors that may bring whether major, minor or negative influence towards the engagement of employees’ OCB. Basically, this study is focusing on motivation as the predictor or independent variable that influence employees’ engagement on the OCB (altruism, conscientiousness, courtesy, civic virtue and sportsmanship) behaviour. Herzberg’s motivator factor (achievement, advancement, recognition and growth) has been chosen as the independent variable. A total of 150 questionnaires were distributed conveniently to respondents. With 125 questionnaires returned, researcher was able to analyze the data based on the research questions and hypotheses developed. The findings showed moderate and weak, significant relationship between the variable excluding the relationship between independent variable and civic virtue and sportsmanship. Thus, Herzberg’s motivator factor was not a predictor to civic virtue and sportsmanship behaviour. However for the strongest predictor; achievement, growth and growth are strongly predicts the altruism, conscientiousness and courtesy behaviour respectively. However, with the absence of relationship between independent variable and civic virtue as well as sportsmanship, therefore the strongest predictor cannot be determined as the value recorded was below the criterion.

An Epistemological Criticism of Social Entrepreneurship: Is Social Entrepreneurship a Sound Scientific Field of Research

2018 ◽  
Author(s):  
Amir Forouharfar
Keyword(s):  
Social Entrepreneurship ◽  
Social Constructivism ◽  
Social Epistemology ◽  
American English ◽  
Meta Analysis ◽  
Research Question ◽  
Knowledge Structure ◽  
Scientific Field ◽  
The Other ◽  
First Time

The paper was shaped around the pivotal question: Is SE a sound and scientific field of research? The question has given a critical tone to the paper and has also helped to bring out some of the controversial debates in the realm of SE. The paper was organized under five main discussions to be able to provide a scientific answer to the research question: (1)<b> </b>is “social entrepreneurship” an oxymoron?, (2) the characteristics of SE knowledge, (3) sources of social entrepreneurship knowledge, (4) SE knowledge: structure and limitations and (5) contributing epistemology-making concepts for SE.<b> </b>Based on the sections,<b> </b>the study relied on the relevant philosophical schools of thought in <i>Epistemology </i>(e.g. <i>Empiricism</i>, <i>Rationalism</i>, <i>Skepticism</i>, <i>Internalism</i> vs. <i>Externalism</i>,<i> Essentialism, Social Constructivism</i>, <i>Social Epistemology, etc.</i>) to discuss these controversies around SE and proposes some solutions by reviewing SE literature. Also, to determine the governing linguistic discourse in the realm of SE, which was necessary for our discussion,<i> Corpus of Contemporary American English (COCA)</i> for the first time in SE studies was used. Further, through the study, SE buzzwords which constitute SE terminology were derived and introduced to help us narrowing down and converging the thoughts in this field and demarking the epistemological boundaries of SE. The originality of the paper on one hand lies in its pioneering discussions on SE epistemology and on the other hand in paving the way for a construction of sound epistemology for SE; therefore in many cases after preparing the philosophical ground for the discussions, it went beyond the prevalent SE literature through meta-analysis to discuss the cases which were raised. The results of the study verified previously claimed embryonic pre-paradigmatic phase in SE which was far from a sound and scientific knowledge, although the scholarly endeavors are the harbingers of such a possibility in the future which calls for further mature academic discussion and development of SE knowledge by the SE academia.

scholarly journals Organizational culture and perceived effectiveness: a case study of an insurance company

2019 ◽  
Author(s):  
Milica Slijepcevic ◽  
Jelena Krstic
Keyword(s):  
Organizational Culture ◽  
Organizational Climate ◽  
Organizational Effectiveness ◽  
Research Question ◽  
The Other ◽  
Insurance Company ◽  
Effective Utilization ◽  
Other Hand ◽  
Culture And Climate ◽  
The Relationship

Research question: This paper studies the relation between organizational culture and perceived organizational effectiveness of an insurance company in a developing country with an emerging economy.Motivation: The main objective of the research is to determine whether there is a correlation between organizational culture and climate as a narrower concept, on the one hand and perceived organizational effectiveness on the other hand. Some authors noted a correlation between these organizational aspects. For example, Yan (2016) empirically confirmed that organizational culture positively and significantly correlates with organizational effectiveness. The relationship between organizational culture and organizational effectiveness was also examined by Cox and Trotter (2016), Chen (2017) and Deem, De Lotell and Kelly (2015). Idea: Starting from the findings of other authors that organizational culture indeed affects effectiveness, the authors of this paper wanted to examine whether this relation existed in  a state-owned insurance company in an emerging economy and if so, how to use this  to improve employees’ performance and overall business results. Data: They conducted the research in June 2017 on the sample of employees of Dunav Insurance Company and obtained six hundred and sixty six valid questionnaires. Tools: The questionnaires consisted of five general questions about demographic variables and twenty-nine closed-ended questions related to the topic. The researchers assessed the correlation between variables by Spearman Rho Coefficient and Chi-Square significance. Findings: The results showed the relationship between a number of aspects of organizational culture and climate on one hand and perceived organizational effectiveness on the other hand. Research results showed that the evaluation of effective utilization of working hours and professional capabilities is largely connected with the aspects of organizational climate that reflect poor working conditions and unethical attitude of employees. However, the evaluation of effective utilization of professional capabilities also relates to the perception of predominant aspects of an organizational climate that inspire positive internal relations. Contribution: The results presented in the paper can be used as the basis for organizational and managerial decision-making to improve work processes in the observed organization.

scholarly journals Hubungan antara Berpikir Positif Dengan Harga Diri pada Lansia yang Tinggal di Panti Jompo di Bali

2013 ◽  
Vol 1 (1) ◽  
Author(s):  
Ayu Andini ◽  
Supriyadi Supriyadi
Keyword(s):  
Nursing Home ◽  
Data Collection ◽  
Significant Relationship ◽  
The Elderly ◽  
Self Esteem ◽  
The Other ◽  
Positive Thinking ◽  
Negative Thinking ◽  
Validity Range ◽  
The Relationship

Year by year, the amount of elderly who lives at nursing home in Bali are increasingly. Most of them be carried to nursing home by their families with a reason that they are not able to take care of their elderly at home. It makes that there is a lot of elderly think negatively about the decision to put them at nursing home. Negative thinking makes them have a low self esteem. According to it, this study aiming to see the relationship positive thinking and self esteem to the elderly. This study is a correlational study between 84 elders who lives at nursing home in Bali as a subject. Method of data collection in this study is using questionnaires. The variable of positive thinking is measured positive thinking questionnaire, and the variable of self esteem is measured by self esteem questionnaire. Both of them are already valid and reliable. Positive thinking questionnaire consist of 22 items which validity range from 0,259 to 0,935 and the coefficient reliability is 0,944. Self esteem questionnaire consist of 23 items which validity range from 0,282 to 0,938 and the coefficient reliability is 0,959. The result of nonparametric Kendall’s Tau show that there is a significant relationship between positive thinking and self esteem (r=0,422 ; p=0,000). It that can be concluded that variable of positive thinking can explain the variable of self esteem in 17,8%. It can explain that the hypothesis  which stating that there is a relationship between positive thinking and self esteem to the elderly who lives at nursing home in Bali can be accepted. The other things that can explain about the relationship between positive thinking and self esteem are because the elderly able to; (1)accept themselves and their condition, (2) adapt with their environment, (3) see themselves positively, (4) show their power, (5) show their competence.   Keyword : positive thinking, self esteem, elderly, and nursing home

scholarly journals Individual and Environmental Factors Associated with Tobacco Smoking, Alcohol Abuse and Illegal Drug Consumption in University Students: A Mediating Analysis

2020 ◽  
Vol 17 (9) ◽  
pp. 3019 ◽  
Author(s):  
Laura Delgado-Lobete ◽  
Rebeca Montes-Montes ◽  
Alba Vila-Paz ◽  
José-Manuel Cruz-Valiño ◽  
Berta Gándara-Gafo ◽  
...  
Keyword(s):  
Substance Abuse ◽  
Environmental Factors ◽  
Alcohol Abuse ◽  
University Students ◽  
Tobacco Smoking ◽  
Illegal Drug ◽  
Mediating Effect ◽  
Drug Consumption ◽  
Health Concern ◽  
The Relationship

Substance abuse is a major and prevalent public health concern among university students. Tobacco smoking, risky alcohol behavior, and illegal drug consumption may lead to health problems and behavioral and academic issues. Several individual and environmental factors associate with substance abuse in this population, and the mediating effect of alcohol abuse in the relationship between tobacco smoking and drug consumption is yet to be explored. The purposes of this study were to evaluate the association of individual and environmental factors and substance use, and to analyze the relationship between tobacco smoking, alcohol abuse, and drug consumption, considering alcohol abuse as a possible mediator. A total of 550 Spanish undergraduate and postgraduate students completed several questionnaires regarding their smoking status, alcohol use, and drug consumption during the last six months. Bivariate and multivariate analyses were conducted to explore associations between factors. Direct, indirect and mediating effects were tested using a partial least squares approach (PLS-SEM). The results indicated that substance abuse is associated with being male, living with other students, and combined substance consumption. PLS-SEM showed a significant effect of tobacco smoking and alcohol abuse on drug consumption. Alcohol abuse plays a mediating role in the relationship between tobacco smoking and drug use.

scholarly journals Well-Being and Romantic Relationships: A Systematic Review in Adolescence and Emerging Adulthood

2019 ◽  
Vol 16 (13) ◽  
pp. 2415 ◽  
Author(s):  
Mercedes Gómez-López ◽  
Carmen Viejo ◽  
Rosario Ortega-Ruiz
Keyword(s):  
Systematic Review ◽  
Romantic Relationships ◽  
Emerging Adulthood ◽  
Emerging Adults ◽  
Meta Analysis ◽  
Well Being ◽  
The Other ◽  
The One ◽  
Definition Of ◽  
The Relationship

Adolescence and emerging adulthood are both stages in which romantic relationships play a key role in development and can be a source of both well-being and negative outcomes. However, the limited number of studies prior to adulthood, along with the multiplicity of variables involved in the romantic context and the considerable ambiguity surrounding the construct of well-being, make it difficult to reach conclusions about the relationship between the two phenomena. This systematic review synthesizes the results produced into this topic over the last three decades. A total of 112 studies were included, following the Preferred Reporting Items for Systematic Review and Meta-Analysis Protocols (PRISMA-P) guidelines. On the one hand, these works revealed the terminological heterogeneity in research on well-being and the way the absence of symptoms of illness are commonly used to measure it, while on the other hand, they also showed that romantic relationships can be an important source of well-being for both adolescents and emerging adults. The findings underline the importance of providing a better definition of well-being, as well as to attribute greater value to the significance of romantic relationships. Devoting greater empirical, educational, and community efforts to romantic development in the stages leading up to adulthood are considered necessary actions in promoting the well-being of young people.

A Meta-Analysis on the Relationship Between Prayer and Student Outcomes

2020 ◽  
Vol 52 (8) ◽  
pp. 1223-1237 ◽  
Author(s):  
William Jeynes
Keyword(s):  
Socioeconomic Status ◽  
Urban Schools ◽  
Student Outcomes ◽  
Meta Analysis ◽  
Behavioral Outcomes ◽  
High Quality ◽  
Race And Gender ◽  
And Gender ◽  
The Relationship

A meta-analysis, including 13 studies, was undertaken on the relationship between the exercise of student prayer and academic and behavioral outcomes in urban schools. Analyses both with and without sophisticated controls (e.g., socioeconomic status, race, and gender) were used. Additional analyses were done to determine whether the effects of prayer differed by the quality of the study. The results indicated that the exercise of prayer is associated with better levels of student outcomes. Moreover, the effects of prayer were greater for high-quality studies. The significance of these results is discussed.

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