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Year

Issue

Issues

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources
Scientific Information Database (SID) - Trusted Source for Research and Academic Resources
Scientific Information Database (SID) - Trusted Source for Research and Academic Resources
Scientific Information Database (SID) - Trusted Source for Research and Academic Resources
Scientific Information Database (SID) - Trusted Source for Research and Academic Resources
Scientific Information Database (SID) - Trusted Source for Research and Academic Resources
Scientific Information Database (SID) - Trusted Source for Research and Academic Resources
Scientific Information Database (SID) - Trusted Source for Research and Academic Resources
Issue Info: 
  • Year: 

    2015
  • Volume: 

    1
Measures: 
  • Views: 

    370
  • Downloads: 

    114
Abstract: 

URBAN SOLID WASTE (USW) IS THE NATURAL RESULT OF HUMAN ACTIVITIES. USW GENERATION MODELING IS OF MAJOR SIGNIFICANCE IN PROGRAMMING AND PLANNING SOLID WASTE MANAGEMENT SYSTEM. EVERY YEAR, THE MUNICIPALITY SPENDS MORE THAN %75 OF ITS BUDGET FOR COLLECTION AND TRANSPORTATION OF SOLID WASTE. WASTE DISPOSAL IS ESSENTIAL AND IS ALSO VERY EXPENSIVE. DUE TO HIGH FLUCTUATION OF THE AMOUNT OF THE PRODUCED WASTE IN URMIA OVER TIME, THE USE OF NEURAL NETWORKS IS APPROPRIATE METHOD TO OPTIMIZE AND PREDICT THE AMOUNT OF THE PRODUCED WASTE BASED ON NON-LINEAR AND COMPLEX RELATIONSHIPS BETWEEN INPUTS AND OUTPUTS. IN THIS STUDY, EXTRA PARAMETERS SUCH AS NUMBER OF LABOR, VAN AND TRUCK (WASTE COLLECTION AND TRANSPORT) WERE EMPLOYED TO ASSESS THEIR EFFECT IN IMPROVEMENT STRUCTURE OF ANN MODEL AND TRAINING PERFORMANCE OF GENERATED MODEL. THE MONITORING DATA FROM SUMMER OF 2013 ARE DESIGNED TO PROVIDE THE REQUIREMENTS OF TRAINING AND TESTING THE NEURAL NETWORK. FINALLY, WITH RESPECT TO RMSE AND R2, SUITABLE MODELS FOR OPTIMIZATION AND FORECASTING OF SOLID WASTE WERE SELECTED FOR THE STUDY. RESULTS POINT OUT THAT ARTIFICIAL NEURAL NETWORK MODEL HAS MORE ADVANTAGES IN COMPARISON WITH TRADITIONAL METHODS, IN OPTIMIZING AND PREDICTING THE MUNICIPAL SOLID WASTE GENERATION.

Yearly Impact:   مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

View 370

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic ResourcesDownload 114
Issue Info: 
  • Year: 

    2015
  • Volume: 

    1
Measures: 
  • Views: 

    217
  • Downloads: 

    73
Abstract: 

ONE MAJOR CONCERN IN THE INTERNATIONAL ECONOMIC SANCTIONS IS THE POTENTIAL PROBLEM OF CONSEQUENCES OF SANCTION'S RESULTS. THIS PAPER SEEKS TO EXPLORE THE MANAGEMENT OF CONSEQUENCES OF SANCTION'S RESULTS (SUCCESSFUL, POSITIVE, MINOR & FAILED OUTCOMES) ON THE TARGET COUNTRIES HUMAN RIGHTS, DEMOCRACY AND LIFE EXPECTANCY. WE ANALYZE THE SANCTIONS IMPLEMENTED BY U.S.A & U.N BASED ON THE DATASET OF POLICY RESULTS INDEX AND THE SANCTIONS CONTRIBUTION RESULTS INDEX QUALITATIVE ANALYSIS IN HUFBAUER, SCHOTT, AND ELLIOTT [HSE 2008]. THE IMPOSITION OF ECONOMIC SANCTIONS (IES) INCLUDES 2765 CASES IN 73 COUNTRIES DURING 35 YEARS, SINCE 1978- 2012. THIS ANALYSIS EVIDENCE OF CONSEQUENCES OF SANCTIONS RESULTS SUGGESTING THAT SANCTIONS PLAYED ONLY A MINOR ROLE IN REACHING THE OUTCOME, WE REJECT THE HYPOTHESIS THAT THE SANCTIONS AND THEIR CONSEQUENCES JOINTLY HAVE NO IMPACT ON HUMAN RIGHTS, DEMOCRACY AND LIFE EXPECTANCY, IN OTHER WORDS, OUR JUDGMENT IN THESE CASES IS THAT SANCTIONS DID NOT CONTRIBUTE IMPORTANTLY TO THE SENDER'S GOALS.

Yearly Impact:   مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

View 217

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic ResourcesDownload 73
Issue Info: 
  • Year: 

    2015
  • Volume: 

    1
Measures: 
  • Views: 

    175
  • Downloads: 

    136
Abstract: 

DYNAMIC ENVIRONMENT AND EXTENT DEVELOPMENTS IN BUSINESS HAVE MADE INEVITABLE THE CHANGES IN ORGANIZATIONAL STRUCTURES. TODAY ATTENTION TO HUMAN RESOURCES AS THE MOST CRITICAL FACTOR FOR THE EFFECTIVENESS AND EFFICIENCY OF THE ORGANIZATION IS THE MOST IMPORTANT APPROACH FROM MANAGEMENT APPROACHES. THE PURPOSE OF THIS PAPER IS TO DETERMINE THE INFLUENCE OF ORGANIZATIONAL STRUCTURE VARIABLES AND BUSINESS CHARACTERISTICS OF EMPLOYEES ON THE JOB PERFORMANCE OF THEM. THE POPULATION INCLUDES 155 EMPLOYEES OF THE OIL COMPANY (OFFSHORE). THE INSTRUMENT OF COLLECTING INFORMATION IS ELECTRONIC QUESTIONNAIRE. IN THIS RESEARCH, ORGANIZATIONAL STRUCTURE AND BUSINESS CHARACTERISTICS ARE INDEPENDENT VARIABLE AND JOB PERFORMANCE IS DEPENDENT VARIABLE. MULTIVARIABLE REGRESSION IS USED FOR DATA ANALYSIS. THE RESULTS INDICATE THAT THE ORGANIZATIONAL STRUCTURE AND BUSINESS CHARACTERISTICS OF EMPLOYEES PREDICT 61 PERCENT OF VARIANCE CHANGES OF JOB PERFORMANCE VARIABLE THAT THE AMOUNT IS VERY SIGNIFICANT TO IMPROVE JOB PERFORMANCE.

Yearly Impact:   مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

View 175

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic ResourcesDownload 136
Issue Info: 
  • Year: 

    2015
  • Volume: 

    1
Measures: 
  • Views: 

    320
  • Downloads: 

    0
Abstract: 

LEARNING IS A MAJOR MEANS OF HUMAN ADAPTATION WITH ITS CHANGING ENVIRONMENT AND CHILDREN AND TEENAGERS CANNOT LEARN WELL IF THEY CANNOT LIVE IN TODAY'S COMPLEX WORLD. THIS STUDY WAS DESIGNED AND CONDUCTED TO DETERMINE THE PREVALENCE OF LEARNING DISABILITIES TYPES (INSUFFICIENCY ACCOUNT, DYSLEXIA, DYSGRAPHIA) AMONG OF THE STUDENTS AND KNOWLEDGE LEVEL OF THEIR TEACHERS OF LEARNING DISABILITIES.MATERIALS AND METHODS: THIS RESEARCH WAS CONDUCTED DESCRIPTIVELY AMONG ALL STUDENTS IN GRADES SECOND THROUGH FIFTH OF SEMNAN PROVINCE (OVER, 34.367 STUDENTS) AND THEIR TEACHERS (1698 PEOPLE). SAMPLING WAS CARRIED OUT IN TWO STAGES, FIRST STRATIFIED RANDOM METHOD AND THEN RANDOM SYSTEMATIC SAMPLING METHOD. THE EVALUATION INSTRUMENT WAS A PRIMARY AND SECONDARY DIAGNOSTIC CHECK QUESTIONNAIRE, WECHSLER INTELLIGENCE TEST AND KNOWLEDGE EVALUATION SCIENTIFIC TEST OF TEACHERS. DATA WERE ANALYZED USING INDEPENDENT GROUPS T-TEST.FINDINGS: INSUFFICIENCY ACCOUNT DISORDER LEVEL IN BOYS AND GIRLS WAS 11% AND 9%, THE LEVEL OF DYSLEXIA 15% AND 11%, THE LEVEL OF DYSGRAPHIA (SPELLING) 33% AND 24%, AND DYSGRAPHIA (HANDWRITING) 9% AND 5%, RESPECTIVELY. THE AWARENESS OF LEARNING DISABILITIES WAS MORE IN FEMALE TEACHERS THAN MALE TEACHERS.CONCLUSION: THIS STUDY SHOWED THAT THE PREVALENCE OF LEARNING DISABILITY IS NOT UNIFORM AMONG DIFFERENT GRADE STUDENTS OF ELEMENTARY SCHOOL SO THAT IT IS MORE COMMON AT THE BASE OF THE THIRD AND FOURTH.

Yearly Impact:   مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

View 320

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Issue Info: 
  • Year: 

    2015
  • Volume: 

    1
Measures: 
  • Views: 

    174
  • Downloads: 

    135
Abstract: 

THE AIM OF THIS STUDY IS TO DEVELOP LITERACY PEDAGOGY TO FACILITATE LITERACY LEARNING AMONG THE INDIGENOUS COMMUNITY. THE DEVELOPMENTAL RESEARCH APPROACH METHOD WAS USED AND THUS VARIOUS GROUPS OF PEOPLE PARTICIPATED IN THE STUDY. THEY INCLUDED SUBJECT MATTER EXPERTS, ENGLISH LANGUAGE TEACHERS FROM SCHOOLS WITH INDIGENOUS STUDENTS, INDIGENOUS COMMUNITY AS WELL AS INDIGENOUS LEARNERS IN THE CONTEXT OF THE STUDY. INSIGHTS GAINED FROM THESE PARTICIPANTS WERE USED AS CONTENT FOR THE DESIGN AND DEVELOPMENT OF A LITERACY PEDAGOGICAL MODULE.

Yearly Impact:   مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

View 174

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic ResourcesDownload 135
Writer: 

POUYANDEH MAHMOOD

Issue Info: 
  • Year: 

    2015
  • Volume: 

    1
Measures: 
  • Views: 

    205
  • Downloads: 

    0
Abstract: 

THE CONCEPT OF SOCIAL CAPITAL INCLUDE CONCEPTS SUCH AS TRUST, COOPERATION AND PARTNERSHIPS AMONG MEMBERS OF A GROUP OR A ORGANIZATION AND SOCIETY THAT SHAPES THE TARGETED SYSTEM AND ACHIEVE THE WORTHY GOAL TO BE GUIDED BY THEM. THIS ARTICLE DESCRIBES THE RELATIONSHIP BETWEEN SOCIAL CAPITAL WITH THE PERFORMANCE OF THE BRANCHES OF A SAMEN CREDIT INSTITUTION'S STAFF. THE RESEARCH METHOD WAS SURVEY AND STATISTICAL POPULATION OF ALL EMPLOYEES IN THE BRANCHES OF A SAMEN CREDIT INSTITUTION IN THE NORTHERN PROVINCES OF IRAN (NORTH KHORASAN, GOLESTAN, MAZANDARAN, GILAN AND ARDABIL) INCLUDED A RANDOM SAMPLING OF 265 EMPLOYEES (ACCORDING TO MORGAN'S FORMULA), FOR EXAMPLE, WERE IDENTIFIED. THE INDEPENDENT VARIABLE OF SOCIAL CAPITAL (TRUST, NETWORK CONNECTIONS AND A SENSE OF SECURITY) AND THE DEPENDENT VARIABLE IS THE PERFORMANCE OF THE BRANCHES. THE STUDY, CRONBACH'S ALPHA WAS 0.875. ALL STATISTICAL ANALYZES WERE PERFORMED USING SPSS SOFTWARE. THE RESULTS SHOWED THAT THE SOCIAL CAPITAL OF EMPLOYEES, NETWORK LINKS, A SENSE OF SECURITY AND TRUST OF EMPLOYEES AND BRANCHES YIELD SIGNIFICANT RELATIONSHIP.

Yearly Impact:   مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

View 205

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic ResourcesDownload 0
Writer: 

NEMATI AGHDAM KARIM

Issue Info: 
  • Year: 

    2015
  • Volume: 

    1
Measures: 
  • Views: 

    118
  • Downloads: 

    0
Abstract: 

QUARTERLY PRESS AGENCY ECHOED VILLAGE PROMOTION MANAGEMENT AND PUBLIC PARTICIPATION AGRICULTURE ORGANIZATION OF TEHRAN PROVINCE WITH THE AIM OF TWO-WAY COMMUNICATION BETWEEN THE EXTENSION AND ITS AUDIENCE ARE PUBLISHED AT THE PROVINCIAL LEVEL AND, AFTER 4 YEARS OF THE PUBLICATION OF FUNCTION AND THE IT IS NECESSARY.THE BASIC THEORIES OF COMMUNICATION USING MEDIA RULES EXTENSION OF THE FUNDAMENTAL ISSUES OF THIS PUBLICATION TO EXPLAIN THE EFFECT OF MEDIA, COMMUNICATIONS AND RULES OF THE SUBSTANTIVE ISSUES OF THIS PUBLICATION TO EXPLAIN THE EXTENSION AND ITS IMPACT ON PRACTICE AND RESEARCH WERE STUDIED.IT IS AN APPLIED RESEARCH SURVEY USING A QUESTIONNAIRE AFTER DETERMINING THE APPROPRIATE POPULATION SAMPLE THROUGH A PILOT EXPLORE IDEAS AND AUDIENCE VOTES WERE ANALYZED AND DETERMINE THE APPLICABILITY OF THE CURRENT PROCESS OF PAPER WITH THE OBJECTIVES OF THE STATUTE SPECIFIED PROBLEMS PROPOSALS SHOULD BE PRESENTED IN ORDER TO IMPROVE IT.THE RESULTS:1- ALL PARTS OF THE MAGAZINE IS OF INTEREST.2- COLLEGE ADMINISTRATORS ARE RECOMMENDED TO MORE PRACTICAL ISSUES TO BE STRENGTHENED.3- REVIEWING AND REFORMING THE CURRENT PUBLICATION OF THE STUDIES WILL BE NECESSARY TO SHIFT CONSTANTLY.

Yearly Impact:   مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

View 118

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic ResourcesDownload 0
Issue Info: 
  • Year: 

    2015
  • Volume: 

    1
Measures: 
  • Views: 

    325
  • Downloads: 

    551
Abstract: 

THIS STUDY AIMED TO INVESTIGATE THE IMPACT OF INFORMATION TECHNOLOGY ON THE QUALITY OF ACCOUNTING INFORMATION WAS MADE IN 2014. A SURVEY OF 425 EXECUTIVES OF LISTED COMPANIES IN TEHRAN STOCK EXCHANGE, USING THE COCHRAN FORMULA SIMPLE RANDOM SAMPLING METHOD, 84 MANAGERS OF THESE COMPANIES AS THE SAMPLE SIZE WAS CONSIDERED. METHODS OF DATA COLLECTION BASED ON QUESTIONNAIRE INFORMATION TECHNOLOGY SOME OF THE QUESTIONS OF THE IMPACT OF INFORMATION TECHNOLOGY WAS STANDARDIZED QUESTIONNAIRES AND THE QUESTIONS WERE DESIGNED ACCORDING TO EXISTING COMPONENTS. AFTER THE DISTRIBUTION AND COLLECTION OF QUESTIONNAIRES, DATA ANALYSIS AND HYPOTHESIS TESTING USING STRUCTURAL EQUATION MODELING SMART PLS2 AND SOFTWARE MEASUREMENT MODEL AND THE STRUCTURE WAS CONDUCTED IN TWO PARTS. IN THE FIRST PART OF THE QUESTIONNAIRE TECHNICAL CHARACTERISTICS INCLUDING RELIABILITY, VALIDITY, CONVERGENT AND DIVERGENT VALIDITY FOR PLS HAS BEEN CHECKED AND IN THE SECOND PART, APPLICATION NO SIGNIFICANT COEFFICIENTS WERE USED TO EXAMINE THE RESEARCH HYPOTHESES. THE RESULTS SHOWED THAT IT AND ITS DIMENSIONS (TIMELINESS, RELEVANCE, ACCURACY, ADEQUACY, AND THE ACTUAL TRANSFER RATE) AFFECT THE QUALITY OF ACCOUNTING INFORMATION OF LISTED COMPANIES IN TEHRAN STOCK EXCHANGE INFLUENCE.

Yearly Impact:   مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

View 325

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic ResourcesDownload 551
Issue Info: 
  • Year: 

    2015
  • Volume: 

    1
Measures: 
  • Views: 

    167
  • Downloads: 

    0
Abstract: 

EMOTIONAL INTELLIGENCE IS PEOPLE ABILITY IN UNDERSTANDING AND GUIDANCE EMOTIONAL TO CREATE SUCCESSFUL RELATIONSHIPS WITH THE ENVIRONMENT. THE AIM OF THIS STUDY WAS RELATIONSHIP BETWEEN EMOTIONAL INTELLIGENCE AND ACADEMIC ACHIEVEMENT IN GIRLS. THE SAMPLE WERE 60 HIGH SCHOOL STUDENTS THAT SELECTED THROUGH CLUSTER RANDOM SAMPLING. WE USED OF BAR- ON- ON EMOTIONAL QUOTIENT INVENTORY. FOR DATA ANALYSIS, PEARSON CORRELATION AND INDEPENDENT T-TEST WAS USED. THE RESULTS SHOWED THAT THERE IS SIGNIFICANT RELATIONSHIP BETWEEN EMOTIONAL INTELLIGENCE AND ACADEMIC ACHIEVEMENT. ALSO THERE ARE SIGNIFICANT RELATIONSHIP BETWEEN RESPONSIBILITY AND STRESS TOLERANCE WITH ACADEMIC ACHIEVEMENT. T TEST RESULT DID NOT SHOW A SIGNIFICANT DIFFERENCE BETWEEN MARRIED AND SINGLE STUDENTS IN SUB SCALE OF EMOTIONAL INTELLIGENCE.

Yearly Impact:   مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

View 167

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic ResourcesDownload 0
Issue Info: 
  • Year: 

    2015
  • Volume: 

    1
Measures: 
  • Views: 

    207
  • Downloads: 

    101
Abstract: 

IT IS QUITE CERTAIN THAT TEACHER'S WRITTEN FEEDBACK PLAYS AN ESSENTIAL ROLE IN TEACHING READING SKILL. THE PRESENT STUDY, BY USE OF QUESTIONNAIRE, INVESTIGATES IRANIAN EFL STUDENTS' AND TEACHERS' PREFERENCES AND ATTITUDES TOWARDS WRITTEN ERROR CORRECTIONS. THE STUDY ALSO AIMS AT IDENTIFYING THE DIFFICULTIES ENCOUNTERED BY TEACHERS AND STUDENTS DURING THE FEEDBACK PROCESS. THE QUESTIONNAIRE FINDINGS REVEAL THAT BOTH TEACHERS AND STUDENTS HAVE POSITIVE ATTITUDES TOWARDS WRITTEN ERROR CORRECTION. THE STUDY ALSO SHOWS THAT WHILE TEACHERS AND STUDENTS SHARE SUCH COMMON PREFERENCES AS THE IMPORTANCE OF ERROR CORRECTION AND THE TYPES OF ERRORS, THERE ARE CONSIDERABLE DISCREPANCIES AS TO THE TECHNIQUES OF ERROR CORRECTION. FOR INSTANCE, STUDENTS FAVOR THE OVERALL CORRECTION, WHEREAS MOST TEACHERS DO NOT. HOWEVER, THE RESULTS SHOW THAT STUDENTS PREFER TEACHER CORRECTION TO PEER AND SELF-CORRECTION. MOREOVER, BOTH THE TEACHERS AND STUDENTS HAVE ENCOUNTERED A NUMBER OF DIFFICULTIES, SO SUGGESTIONS HAVE BEEN INVESTIGATED SO AS TO DEAL WITH THE PROBLEMS.

Yearly Impact:   مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

View 207

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic ResourcesDownload 101
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