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Articles 151 - 180 of 266

Full-Text Articles in Literature in English, North America, Ethnic and Cultural Minority

The Risk Factors Of Alcohol Abuse Among College Athletes, Jacob Jones Aug 2011

The Risk Factors Of Alcohol Abuse Among College Athletes, Jacob Jones

All-Inclusive List of Electronic Theses and Dissertations

Self-concept theory was used as a theoretical basis to investigate the utility of social norms alcohol prevention programs designed for college athletes. The predictive relationship among alcohol use and athletic identity, competitiveness, drinking game participation, and level of sport participation was investigated. It was discovered that drinking game participation is a significant predictor of total weekly alcohol use above and beyond the other predictors. In addition, drinking game participation and organized recreational sport participation were significant predictors of total binge drinking episodes. While controlling for drinking game participation and competitiveness, no significant differences were found in the amount of alcohol …


Prevalence Of Cardiac Abnormalities In Male And Female College Athletes When Exposed To Physiological And Thermal Stressors, Matthew A. Tucker Aug 2011

Prevalence Of Cardiac Abnormalities In Male And Female College Athletes When Exposed To Physiological And Thermal Stressors, Matthew A. Tucker

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Cardiovascular pre-participation screening of collegiate student athletes is inadequate. Physiological stress in the form of submaximal exercise and heat exposure can both alter cardiovascular function, possibly elucidating an abnormality via electrocardiogram (ECG). Purpose. To investigate prevalence of cardiac abnormalities in college athletes when exposed to physiological and thermal stress. Methods. Eleven participants (males n=5; females n=6; 20.5 ± 1.4 yrs; 167.8 ± 4.8 cm; 60.0 ± 4.5 kg; 56.1 ± 12.2 ml/kg/min) currently participating at the NCAA Division I level volunteered for this study. Participants completed two submaximal treadmill tests (70% of VO2 max) in varying environmental conditions: thermoneutral (24.8 …


Self-Expansion And Couple Possessions: The Representation Of The Self And Other In Valued Possessions, Lindsey Paniccia Aug 2011

Self-Expansion And Couple Possessions: The Representation Of The Self And Other In Valued Possessions, Lindsey Paniccia

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The current study seeks to understand the influence of romantic relationships on identity symbolism, specifically the use of personal possessions as a means of achieving social validation. According to self-expansion theory (Aron & Aron, 1986), engaging in a romantic relationship alters one’s sense of self; romantic partners take on the qualities and characteristics of a partner and integrate them into the self. To understand the process of identity symbolism due to one’s newly expanded sense of self, this study investigated the link between the amount of reported self-expansion and couple representativeness as well as the function of one’s possessions (other-direct …


Effect Of Fluid Administration On Fluid Consumption And Hydration Status, Megan E. Finn Aug 2011

Effect Of Fluid Administration On Fluid Consumption And Hydration Status, Megan E. Finn

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The use of an external fluid administrator (EFA) to deliver fluids is a recent phenomenon in athletics. However, this has yet to be compared to the traditional method of self administration (SA). PURPOSE: To examine the influence fluid administration methods have on fluid consumption, hydration status, and perceptual variables. METHODS: Nineteen recreationally active individuals [14 males, 5 females (30±10y; 176±8cm; 72.5Kg) participated in two days of exercise with varying the method of fluid administration (self-administration SA; external fluid administration EFA) between days. EFA refers to when someone else squirts water into the participant’s mouth, whereas SA, the participant squirts water …


Perception Of Social Presence In Asynchronous And Synchronous Online Discussion From The Perspective Of Native And Non-Native Speaker, Abdullah A. Alruhaimi Aug 2011

Perception Of Social Presence In Asynchronous And Synchronous Online Discussion From The Perspective Of Native And Non-Native Speaker, Abdullah A. Alruhaimi

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The technology innovation of telecommunication gave confidence to educational institutions to substitute some of their courses from traditional courses into virtual ones. This switch in education inspired globalization. The learners use either synchronous or asynchronous communication tools to interact with each other. Most previous studies in this field show that social presence is correlated with learner achievement satisfaction and interaction. So the researcher measured the level of social presence for both groups of learners, native and non-native speakers, across both types of online communication, synchronous and asynchronous communication. The researcher conducted a 2x2 split-plot ANOVA design with repeated measure for …


Novel Phytol-Derived Immunostimulants (Phis-01) For Enhancement Of Vaccine Efficacy: A Comparative Study, Youssef Aachoui Aug 2011

Novel Phytol-Derived Immunostimulants (Phis-01) For Enhancement Of Vaccine Efficacy: A Comparative Study, Youssef Aachoui

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Adjuvants are used widely in vaccine formulations. However for humans, choices are very limited. Since they are selected empirically, it is not expected that any two adjuvants would influence immune mechanisms the same way. However they all influence host microenvironment, antigen presentation, and retention of immunological memory. This study focuses on new terpenoid adjuvants based on phytol derivatives. We previously observed that phytol and one of its derivatives PHIS-01 (a phytol-based immunostimulant, phytanol) are excellent adjuvants. To gain an understanding of the structural features important for adjuvanticity, we further studied compounds derived from a diterpene Phytol. We designed two new …


An Examination Of The Influence Of Religion On The Forgiveness Process, Gregory J. Johnson Aug 2011

An Examination Of The Influence Of Religion On The Forgiveness Process, Gregory J. Johnson

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This study sought to examine the religion-forgiveness hypothesis in the context of the forgiveness process in an attempt to better understand the basis of the relationship. Data was collected from 140 participants in an online survey that contained measures of religious behaviors, religious beliefs, religious fundamentalism, empathy, emotional intelligence, forgiveness, and social desirability. A hypothesized model specified that religious variables of religious belief, behavioral religiosity, religious fundamentalism would be predictive of forgiveness when mediated by emotional intelligence and fully mediated by empathy. Using structural equation modeling, it was found that religiosity was predictive of greater levels forgiveness when mediated by …


Impacts Of Different Forest Tree-Harvest Methods On Diets And Populations Of Insectivorous Forest Bats, Megan K. Caylor Aug 2011

Impacts Of Different Forest Tree-Harvest Methods On Diets And Populations Of Insectivorous Forest Bats, Megan K. Caylor

All-Inclusive List of Electronic Theses and Dissertations

The Hardwood Ecosystem Experiment (HEE) in central Indiana presents an excellent opportunity to study species reactions to different forestry practices: clearcutting, shelterwood cutting, and single tree selections. This project focuses on the differences in the populations and diets of the various insectivorous bat species in the HEE management units. Bats studied were Myotis septentrionalis, Lasiurus borealis, Eptesicus fuscus, Perimyotis subflavus, Myotis sodalis, Myotis lucifugus, and Lasionycteris noctivagans. Since insectivorous bats do not simply eat whatever is available, and I hypothesize that the diets of these bats will not change despite their changing environment and changing populations. To test these ideas, …


Adoptive Parents’ Perceptions Of Their Open Versus Closed Adoptions, Begum Nebol Aug 2011

Adoptive Parents’ Perceptions Of Their Open Versus Closed Adoptions, Begum Nebol

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The author presents a research study on adoptive parents’ perceptions of their own open versus closed adoptions. The main research interest behind this study was to identify similarities and differences between open versus closed adoption methods. Thus, this paper offers description and exploratory analysis of the adoption literature as well as discussion of the findings of this research study


Relationship Between Foot Pressures And Alterations Of Horizontal Velocities Of The Center Of Mass While Hurdling, Braden Cole Aug 2011

Relationship Between Foot Pressures And Alterations Of Horizontal Velocities Of The Center Of Mass While Hurdling, Braden Cole

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This study analyzed the landing phase of hurdle clearance to investigate how the vertical displacement in the hurdler’s center of mass and foot pressures at ground contact lead to a change in the hurdler’s overall horizontal velocity of the center of mass. This study examined four male collegiate high hurdlers as they performed three trials of clearing one 42 inch high hurdle. The subjects were filmed during the three trials using three Panasonic cameras (60 Hz) and one JVC video camera (60 Hz), which was later used to provide video images in order to digitize each frame using the APAS …


Teacher Bullies: A Factorial Analysis Of Perceptions Of Teachers’ Bullying Behaviors, Sally Walter Davies Aug 2011

Teacher Bullies: A Factorial Analysis Of Perceptions Of Teachers’ Bullying Behaviors, Sally Walter Davies

All-Inclusive List of Electronic Theses and Dissertations

Bullying in schools is a global phenomenon that can infringe upon the rights of students to learn and grow in a secure and fostering environment. Most of the past and current research on school bullying focuses on peer bullying, but there is a gap in the understanding of types and characteristics of bullying behaviors. This study centered on a type of abusive behavior that has received very limited attention: teachers bullying students. For the purpose of this study, the definition of teacher bullying behavior is a repeated pattern of conduct used to punish, manipulate, or disparage a student, rooted in …


Comparison Of Muscle Activation In The Active Straight Leg Raise And Double Straight Leg Lowering Tests, Megan Callahan Aug 2011

Comparison Of Muscle Activation In The Active Straight Leg Raise And Double Straight Leg Lowering Tests, Megan Callahan

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Muscle Activation during the Active Straight Leg Raise and Double Straight Leg Lowering Tests Callahan, ME. Gage, M. Ferng, SF. Nesser, T. Context: Low back pain is a common medical condition that exists in athletic and general populations. It is difficult to for clinicians to diagnose low back pain because no gold standard clinical test has been established to diagnose low back pain. Limited previous research has assessed muscle activation during commonly used clinical tests that evaluate low back pain. Objective: To assess transverse abdominis/internal oblique (TrA/IO), external oblique (EO), and rectus abdominis (RA) muscles during two common low back …


Disclosure Involving A Third-Party: Reciprocity And Liking Outcomes, Keith Cotterell Aug 2011

Disclosure Involving A Third-Party: Reciprocity And Liking Outcomes, Keith Cotterell

All-Inclusive List of Electronic Theses and Dissertations

This investigation examines the function of third-party disclosures on reciprocal self-disclosures and liking. Sixty-eight college students engaged in a social interaction with one or two computers. In the experiment, one computer would “disclose” information either about itself or about another computer (third-party). Each disclosure was followed by a question to the participant. Questions were asked either by the discloser or by third-party to assess reciprocation of disclosures. Afterwards, participants rated liking for the two computers-as-social-actors. Participants showed a tendency to disclose more (i.e., give longer responses) to an actor who disclosed to them, regardless of whether the disclosure was about …


Assessing Environmental Conditions At The Friar Tuck Mining Complex, Dugger, Indiana, Windy Jo Mcbride Aug 2011

Assessing Environmental Conditions At The Friar Tuck Mining Complex, Dugger, Indiana, Windy Jo Mcbride

All-Inclusive List of Electronic Theses and Dissertations

Many abandoned mine lands (AML) continue to present significant environmental concerns. The abandoned Friar Tuck Mining Complex in Greene and Sullivan counties, Indiana, continues to impair local water quality despite closing in 1952 for operations and multiple remediation attempts. Most areas within the Friar Tuck Mining Complex have been successfully remediated; however, the area of research interest requires additional treatment and continues to be impacted by runoff from gob piles. Subsequently, areas characterized by a loss of vegetation where mine seeps occur behave unpredictably and are characterized by the exposure of bare soil. These mine seep areas are of particular …


Assured Identity For The Cloud, Jeff Daniels Aug 2011

Assured Identity For The Cloud, Jeff Daniels

All-Inclusive List of Electronic Theses and Dissertations

It has been widely reported the largest security concerns with cloud computing design and implementation are centered on identity and access management. Pearson (2009) identifies open security challenges such as where processing takes place, auditability of transactions, and data sensitivity in distributed systems. Cloud computing builds on prior research in virtualization, distributed computing, utility computing, networking, and web services (Vouk, 2008). A recent study conducted by the Office of Homeland Security found that cyber security is a national problem (Homeland Security, 2009). The study recommended that ―managing identities‖ must be part of a comprehensive national cyber security strategy. The Department …


Breeding Migrations, Survivorship, And Obligate Crayfish Burrow Use By Adult Crawfish Frogs (Lithobates Areolatus), Jennifer L. Heemeyer May 2011

Breeding Migrations, Survivorship, And Obligate Crayfish Burrow Use By Adult Crawfish Frogs (Lithobates Areolatus), Jennifer L. Heemeyer

All-Inclusive List of Electronic Theses and Dissertations

Movements are risky behaviors to animals, and amphibians are no exception. Being unable to cover long distances quickly, amphibians may find migrations challenging, yet many if not most species exhibit cyclic annual migrations. Crawfish Frogs (Lithobates areolatus), are a relatively understudied species of North American amphibian listed as endangered in Indiana and Iowa, and considered a species of conservation concern throughout much of their range. To better understand the biology of this species, and in particular, to assess the role that movements play in affecting survivorship, I radio tracked 48 Crawfish Frog adults, in 2009 and 2010. My study encompassed …


Faculty Perceptions About Attributes And Barriers Impacting The Diffusion Of Online Education In Two Saudi Universities, Mohammed Mfarij Alhawiti May 2011

Faculty Perceptions About Attributes And Barriers Impacting The Diffusion Of Online Education In Two Saudi Universities, Mohammed Mfarij Alhawiti

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Recognizing that faculty are an essential part of the success of any distance education program, this study sought to examine faculty perceptions of attributes and barriers impacting diffusion of online education at two Saudi universities: Taif University and Tabuk University. More specifically, the study intended to (a) give an overview of faculty members’ current stage in the innovation-decision process in regards to online education, (b) examine faculty perceptions about attributes (motivating factors) and barriers (inhibiting factors) impacting diffusion of online education, (c) investigate the relationship between faculty members’ selected personal characteristics (including age, years of teaching, DE experience, gender, academic …


A Liberating Intent: The American Civics Curriculum In Illinois High Schools And The Development Of A Critically Constructive Citizenry, Gustavo David Albear May 2011

A Liberating Intent: The American Civics Curriculum In Illinois High Schools And The Development Of A Critically Constructive Citizenry, Gustavo David Albear

All-Inclusive List of Electronic Theses and Dissertations

Civics education and constructive criticality are not usually found within the same curriculum. In America the two concepts tend to be considered as antithetical in content and practice. Students and teachers do not approach education about the citizen‘s responsibilities with great necessity or urgency, and when they do approach the subject it is from the perspective of inherent rights that should not be questioned, since they are by birth granted, albeit only to some. The idea of criticality is also not considered to be part of the developmental need of a citizen, since the overall sentiment associated with it is …


The Impact Of Training On Music Therapists’ Songwriting Knowledge, Self-Efficacy, And Behavior, Tracy G. Richardson May 2011

The Impact Of Training On Music Therapists’ Songwriting Knowledge, Self-Efficacy, And Behavior, Tracy G. Richardson

All-Inclusive List of Electronic Theses and Dissertations

Songwriting has been used as an effective intervention for persons with a wide range of therapeutic needs. However, a literature search revealed that songwriting is underrepresented in the music therapy research literature, indicating that music therapists may perceive they do not have the abilities to effectively use songwriting interventions in therapy sessions. The purposes of this study were: (a) to investigate the impact of a songwriting training session on the songwriting knowledge, self-efficacy, and behavior of music therapists; (b) to evaluate the songwriting training program; and (c) to explore the impact of the training on perceived barriers and clinical practice. …


Effects Of Joint Preparation Angle Of Single-Vee Butt Welds On The Tensile Strength Of Astm A36 Carbon Steel, Matthew Mcclure May 2011

Effects Of Joint Preparation Angle Of Single-Vee Butt Welds On The Tensile Strength Of Astm A36 Carbon Steel, Matthew Mcclure

All-Inclusive List of Electronic Theses and Dissertations

Welding is a multi-faceted procedure of manufacturing and can occur at any point during the creation of a product. Quality issues in welding can have disastrous, or even deadly, consequences. The issue of weld preparation angle is one of several different elements that have a direct correlation on the quality of a welded joint. The purpose of this research centers on resultant tensile strength of a single-vee butt joint in carbon steel with various preparation angles. Preparation angles were machined on twenty-six pieces of ASTM A36 carbon steel in 5° increments in order to produce thirteen samples with included preparation …


The Locational Determinants Of Internet Usage In Asia And Nepal, Smriti Chand May 2011

The Locational Determinants Of Internet Usage In Asia And Nepal, Smriti Chand

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This study examines the relationship between internet development and various socio-economic factors that are assumed to affect internet infrastructure development decision. The data collected for 35 Asian countries is secondary data collected from various sources. This study tests six hypotheses about the impact of various socio-economic factors and economic freedom indicators on Internet Penetration Rate (IPR) and Internet Service Providers (ISP). The findings show that the IPR can be statistically explained by one independent variable: GDP (Gross Domestic Product). The study models also include Purchasing Power Parity (PPP), literacy rate, fertility rate, the percentage of urban population, the country‟s status …


Physiological And Perceived Effects Of Head Cooling During Simulated Firefighting Activity, Amy L. Mckenzie May 2011

Physiological And Perceived Effects Of Head Cooling During Simulated Firefighting Activity, Amy L. Mckenzie

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Accessory cooling devices have been developed to protect firefighters (FF) from suffering an exertional heat illness by attenuating the rise in core body temperature. Head cooling (HC) via a cold gel pack placed inside the helmet is one cooling mechanism marketed to FF, but the research regarding its efficacy is limited. PURPOSE: To investigate the physiological and perceived effects of HC during simulated firefighting activity (FFA). METHODS: Participants (males; 40±8 y; 168±7 cm; 91.8±14.2 kg) were randomly assigned to either the HC group (n=9), who completed FFA while wearing a cold gel pack inside their helmet, or the control (CON) …


Effect Of Core Strength On The Measure Of Power In The Extremities, Justin Shinkle Dec 2010

Effect Of Core Strength On The Measure Of Power In The Extremities, Justin Shinkle

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The purpose of this study was to determine the effects of core strength on the transfer and production of forces in the extremities. Twenty-five division 1 collegiate football players performed a series of medicine ball throws in the forward, reverse, right and left directions in a static and dynamic position. The results of the medicine ball throws were compared to several athletic performance measurements including: push press power, 1RM squat, 1RM bench press, countermovement vertical jump, broad jump, 40 yard dash, 20 yard dash, pro agility to the right and left, and the L drill. Several strong correlations were found …


The Impact Of Acculturation On Self-Reported Measures Of Self-Efficacy With International Counseling Students, Jonathan Leggett Dec 2010

The Impact Of Acculturation On Self-Reported Measures Of Self-Efficacy With International Counseling Students, Jonathan Leggett

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The purpose of this study was to investigate how acculturation strategies relate to self-reported ratings of self-efficacy for international counseling students. Acculturation strategy usage may provide an important insight into the self-efficacy estimates of international students. Forty-three participants were recruited via e-mail from counseling programs within the United States. Participants were briefly instructed regarding the online completion of a demographic questionnaire, the Abbreviated Multidimensional Acculturation Scale ([AMAS-ZABB] Zea, Asner-Self, Birman, & Buki, 2003), and the Counseling Self-Estimate Inventory ([COSE] Larson et al., 1992). Thirty-four participants completed the AMAS-ZABB and thirty-one participants completed the COSE. Findings revealed the most common acculturation …


Self-Discrepancies, Symbolic Self-Completion, And The Role Of Possessions In The Transition From High School To College, Ashlee Lochbaum Dec 2010

Self-Discrepancies, Symbolic Self-Completion, And The Role Of Possessions In The Transition From High School To College, Ashlee Lochbaum

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The purpose of the current study was to explore some of the ways that possessions may be used symbolically to aid adjustment in first-semester freshmen who are transitioning to college. Based on prior literature, the transition to college is often accompanied by self-discrepancies which may be alleviated through symbolic self-completion using possessions. Overall, 219 students participated in this study. Results indicate that first-semester freshmen, as well as upperclassmen students, rely on the symbolic use of possessions in both managing negative affect and symbolizing the ideal college student identity. Furthermore, managing affect through the use of feeling regulators was found to …


Perception Of Control: Accuracy Among Optimists And Pessimists On Noncontingency And Contingengy Tasks, Spencer Baunn M.S. Dec 2010

Perception Of Control: Accuracy Among Optimists And Pessimists On Noncontingency And Contingengy Tasks, Spencer Baunn M.S.

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The learned helplessness theory asserts that depressed individuals unrealistically believe that they have little to no control over aversive outcomes in their lives. Paradoxically, research on judgment of control has demonstrated that depressed individuals are not necessarily pessimistic, but rather more realistic than non-depressed individuals. Most of the research on depressive realism has investigated individual’s perceived control in situations in which they have no actual control. Few studies have investigated perception of control in situations where control is possible. Considering that many circumstances in life are controllable, it is important to examine how different personality variables contribute to accurate judgments …


Environmental Conditions Of Green Valley Lake, Jennifer Bellamy Dec 2010

Environmental Conditions Of Green Valley Lake, Jennifer Bellamy

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Green Valley Lake, western Indiana, has experienced periodic inputs of acid mine drainage (AMD) from the abandoned Green Valley Coal Mine. The lake serves as a state fishing area, and AMD inputs may affect the aquatic ecosystem and human health. The purpose of this research is to determine to what extent the sediments in Green Valley Lake are acting as sinks for metals and if they may impact water quality. Water and bottom sediment samples were taken throughout the lake to evaluate spatial variability of contamination and to determine how the metal concentrations compared to Post Archean Average Shale (PAAS) …


The Status Of Crawfish Frogs (Lithobates Areolatus) In Indiana, And A Tool To Assess Populations, Nathan J. Engbrecht Dec 2010

The Status Of Crawfish Frogs (Lithobates Areolatus) In Indiana, And A Tool To Assess Populations, Nathan J. Engbrecht

All-Inclusive List of Electronic Theses and Dissertations

The conservation status of Crawfish Frogs (Lithobates areolatus) in Indiana has changed over the past several decades. Once described as being locally plentiful, declines led to the listing of Crawfish Frogs as a State Endangered Species in 1988. Several records for this species in Indiana are > 50 yrs old and have gone unconfirmed for several decades. However, recent surveys have confirmed the continued presence of Crawfish Frogs in parts of southern Indiana, redefining the perceived range of this species in the state. In an effort to increase survey efficiency in this species, I used automated recording systems and manual call …


Senior Athletic Training Students' Perceptions And Self-Reported Behaviors Of Evidence-Based Practice, Gregory P. Schneider Dec 2010

Senior Athletic Training Students' Perceptions And Self-Reported Behaviors Of Evidence-Based Practice, Gregory P. Schneider

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Title: Senior Athletic Training Student‟s Perceptions and Self-Reported Behaviors of Evidence-Based Practice Context: Entry-level athletic training education is currently transitioning to include evidence-based practice (EBP) into their curriculums to continue to establish athletic training as a prestigious allied health profession. Objective: To determine senior athletic training student (SATS) perceptions of EBP and examine the self-reported behaviors of EBP to gain insight into the instructional methods currently used to educate athletic training students in EBP as the method of delivering care to patients. Design: Grounded theory study Setting: Commission on Accreditation of Athletic Training Education accredited undergraduate athletic training programs. Participants: …


The Current Situation Of Supply Chain Management And Technology Structure At Al-Hassan Industrial Estate In Jordan, Mahmoud Alodeh Dec 2010

The Current Situation Of Supply Chain Management And Technology Structure At Al-Hassan Industrial Estate In Jordan, Mahmoud Alodeh

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Introduction: countries all over the world have competed to develop their economies through different methods. One of the ways is enhancing Logistics and Supply Chain Management (LSCM). The Jordanian government is one of the governments that found out that if it needs to improve the Jordanian economy it has to improve the supply chain management (SCM) in almost every aspect of life. Problem: The current status of the use of information systems for LSCM at Al-Hassan Industrial Estate (AIE), and the current enterprises’ policies for LSCM were not known. Purpose: The study aimed to answer the following questions: What are …