DSpace at NDU: Recent submissions

  • Mezher, Nayla George (Notre Dame University-Louaize, 2017)
    Background: Micronutrients which include vitamins and minerals are present in small quantities in food and are essential in a healthy diet for disease prevention and well­ being. They enable the body to produce enzymes, hormones and other substances and provide a range of critical biological functions. Objective: The objective of this study was to quantify and compare the dietary intakes of 19 micronutrients to recommended micronutrient intakes, in order to identify inadequate/ excess micronutrient intakes among a sample of Lebanese adults. Subjects and methods: Dietary Intakes of individuals ...
  • Rajab, Laina Bassam (Notre Dame University-Louaize, 2021-04-22)
    The twenty-first century confronts its citizenship with new choices, opportunities, and challenges due to the universal presence of technology in all spheres of life, especially in education. Technology made a shift in the academic field and created new possibilities that shook the traditional teaching and learning paradigms; teachers and trainers are confronted by challenges that range from the acquisition of skill and literacy in the usage of technology to the delivery of the necessary tools that will guide students to become knowledge creators and users. The overall objective of this study ...
  • Tohme, Celine (Notre Dame University-Louaize, 2016)
    Several studies have shown a link between pesticide exposure and neurological problems. In the present study, we show the effect of twenty common pesticides (dieldrin, rotenone, endosulfan, penconazole, trifiuralin, dicofol, chloropropham, hexachlorobenzene, thiamethoxam, dimethoate, maneb, p,p' -DDE, paraquat, permethrin, chlorfenapyr, propanil, kresoxim-methyl, boscalid, triadimefon, lambda-cyhalothrin) on myelin gene expression (PLP and MBP) in oligodendrocytes. We first studied the toxicology of each chemical to determine the doses to consider by calculating the ration of dead to living ...
  • El Khoury, Pamela Dory (Notre Dame University-Louaize, 2016)
    Implementation of celebrities in the cosmetic industry Celebrity endorsement in the cosmetic industry has been vastly growing nowadays. This research focuses on the impact of involving a well-known celebrity in advertising campaigns, and the influence it has on consumers' purchase decisions. A correlation relationship will further be explained between the cost of utilizing a celebrity in advertisement, and the effect it has on the sale of the cosmetic brand being endorsed. The analysis of this thesis was computed using a survey distributed upon a sample group of both genders and three different ...
  • Karam, Iline (Notre Dame University-Louaize, 2016)
    Purpose - This paper aims at investigating the impact of bank liquidity on the risk-taking behavior of the Lebanese commercial banks. Methodology - To achieve this objective, this study considers the impact of seven variables, namely, liquidity, size, capital, profitability, loan ratio, efficiency and revenue diversification by using a panel data of audited financial statement of Lebanese commercial banks for the period from 2008 to 2015. Three models were tested depending on the definition of risk and eight hypotheses were investigated using the fixed effect model. Findings - Empirical ...
  • Eid, Madeleine Georges (Notre Dame University-Louaize, 2017)
    Personality constructs have been demonstrated to be of the main predictors for explaining and predicting satisfaction and commitment of employees at work. Employees’ personalities and personality traits play a significant role in their perception of life as individuals in general, and of work life as employees in organizations in particular. This thesis examines the impact that personality traits have on teacher- employees’ level of job satisfaction and commitment. A correlational study was performed to identify the relationships between the variables, where 99 employees (n=99), in a representative ...
  • Touma, Cynthia Romeo (Notre Dame University-Louaize, 2017)
    Reading is universally considered as a fundamental cognitive process of acquiring information from written text. Since individuals acquire reading skills differently, there is no single way for teaching reading. For many years, the educational system has valued primarily linguistic and mathematical ways of learning and has placed a stronger emphasis on test scores than on the learners themselves. In 1983, Howard Gardner developed the theory of multiple intelligences (MI), focusing on different intelligences in learning. This study is a qualitative action research that aimed at investigating how ...
  • Melki, Habib (USEK Press, 2009)
    Color and ornamentation are remarkable elements present trough diverse forms in the Lebanese architecture. Throughout history, Lebanon has been the crossroad of a variety of cultures and civilizations. Diverse currents coming from the East and the West including the Canaanites, the Phoenicians, the Greek, the Roman, the Franks, the Mamluk, the Ottoman rule and the French mandate carried new forms. Many concepts, new technologies and socio-cultural aspects merged with the local tradition to unfold into what we currently know as Lebanese architecture. The rich historic background contributed to ...
  • Hosni, Rasha Shukri (Notre Dame University-Louaize, 2011)
    The topic of this thesis is the area of organizational behavior and human resources, and it is: "motivation and empowerment on the job for teachers: the case of four 'American-type' private schools managed by School Development Consultants (SDC) in Lebanon". As a result, the following are the two research questions that were explored: What are the problems faced by the faculty of the four schools that are resulting in a lack of intrinsic motivation, specifically empowerment? As a result of the findings in researcxh question 1, what type of plan should management develop to secure an increase in ...
  • Mattouk, Rouba (Notre Dame University-Louaize, 2013)
    The study investigated the relationship between the three leadership styles; transformational, transactional and laissez-faire, and 73 Elementary I female teachers’ job satisfaction in 10 schools (5 private and 5 public) in Lebanon. The instruments used were the Multi-Factor Leadership Questionnaire, Fifth Edition, Short Form (MLQ-5X Short, the Job Descriptive Index (JDI, 2009 revised) and Job in General Scale. Correlation and descriptive analysis (one-way ANOVA) were used to analyze data. The results revealed that both transformational and transactional leadership were positively and significantly ...
  • Naccache, Jean (Notre Dame University-Louaize, 2014)
    The purpose of this study was to explore the behavior and opinions of the two largest age-groups working side by side in Lebanese firms in order to discover the presence or absence of a world-wide accepted phenomena, labeled the Generation Gap. The procedure followed in the study consisted of a literature review which includes studies conducted in the United States concerning the generation gap present there. Then a survey was distributed to over two hundred potential respondents, this survey being made up of 23 questions divided into two groups, according to the age groups in question. This ...
  • Salameh, Micheline (Notre Dame University-Louaize, 2010)
    Does your Appraisal System Work? Can Appraisal System work as a method of retaining human power and work as a strategy for building culture? Each year, employees and their immediate bosses enter into an elaborate gaming exercise called the annual performance appraisal. Most of it is form filling, and yet every company goes through the ritual. It's time to reappraise appraisal systems. Appraisal systems require constant rejuvenation and renewal. If appraisal systems have to serve development purposes without creating any insecurity or defensiveness we need to learn to treat employees with a shade ...
  • El Dali, Katia (Notre Dame University-Louaize, 2005)
    The objectives of this thesis is to offer contributions and solutions to the rehabilitation and reform of local government, the legislative branch (the Parliament) and the bureaucracy as the three essential vehicles entrusted to advance Lebanon's developmental goals. It displays the various experiences and efforts in fostering "good governance" in Lebanon especially as it relates to the empowerment of local authorities and fostering appropriate decentralization measures. This research is divided into five chapters. The first one provides an overview of the historical development of the lebanese ...
  • Haddad, Mireille J. (Notre Dame University-Louaize, 2017)
    Maintenance is the most costly phase of the software life cycle. The maintenance cost of a program is estimated to be over 80% of its total life cycle costs (Erlikh, 2000). Since most of the maintenance time is devoted to understanding the program itself, program comprehension becomes essential. Often, a large fraction of the maintenance time is spent on reading code to understand what functionality of the program it implements. An insufficiently documented source code can be challenging for developers to understand and maintain. A clear and concise documentation can help developers ...
  • Abdo, Pia J. (Notre Dame University-Louaize, 2017)
    Purpose - With inflation being the main concern of all economies, many theories have been developed to try to find its determinants. Different studies have been conducted in an attempt to understand the behavior of prices and the link between competition and prices; however, none have been conducted in Lebanon. Consequently, this paper studied the market structure of the leading Lebanese Industries for the period extending between 2002 and 2016. In addition, aiming to understand the behavior of prices, this paper studied the existence and type of the relationship between market structure and ...
  • Kairouz, Christina (Notre Dame University-Louaize, 2015)
    Purpose -- the purpose of this thesis is to study and analyze the value of training and development with regards to the satisfaction and motivation of employees. Furthermore, this thesis tends to shed light on Kettaneh Company and better understand whether the training performed in this company is important and successful in enhancing the employees’ their performance and satisfaction. Design/methodology/approach -- in this thesis, the qualitative and quantitative approaches are used in presenting and analyzing the data. Primary data from a questionnaire and unstructured interviews was collected ...
  • Nehme, Rima Jamil (Notre Dame University-Louaize, 2012)
    In 2011, the Central Administration of Statistics (CAS) Lebanon and the Northern Ireland Statistics and Research Agency (NISRA) within the context of the EU Twining project have published “Statistics in Focus (SIF)”, a series of social statistics, entitled “The labor market in Lebanon”. One main finding triggered the development of the research question: in Lebanon, when someone is given a job opportunity, he/she will accept it even if it does not match his/her own qualification level. Competence is the combination of knowledge, experience, skills, attitude and abilities that enable the employee ...
  • Mghames, Joseph Salim (2012)
    The fashion retail industry in the Middle East region is drastically expanding in most of the countries of the region with a great variety of international brands opening. The purpose of this thesis is to study the level of customer satisfaction in the region and try to design a complete training system to maximize customer satisfaction by optimizing customer service. Establishing such a system might be hard to design, yet succeeding in such initiative might allow retailers to gain an important competitive edge in times of sever competition and great expansion. The problem is that the customer ...
  • El Khoury Gebrayel, Johnny Boulos (Notre Dame University-Louaize, 2021-12)
    Persons with disabilities have the same rights and needs as others and face the same challenges. The following study is concerned with how persons with disabilities in different countries, especially in Lebanon, are being treated and the obstacles they face when they are integrated with the private and public sectors. The paper will highlight the discrimination in the field of work that involves disrupting equal opportunities to establish a working relationship and enjoy all rights in this field. The present study indicates the importance of education and the role of public and private schools ...