purpose and significance of research design
essentials of research design and methodology
... ESSENTIALS OF RESEARCH DESIGN AND METHODOLOGY of problem-solving research is often conducted in corporate and professional settings, primarily because the results of these types of research studies ... aspects of research design and methodology For those readers with an advanced knowledge of research design and methodology, this book can be used as a concise summary of basic research techniques and ... formulation of research problems, the development of testable hypotheses, the identification and operationalization of independent and dependent variables, and the selection and assignment of research...
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the first chapter will start with the introduction to the problem that mai dong mechanical company has been facing and also the research design and methodology of the research
... 1.1.RATIONALE OF THE RESEARCH 1.2.PROBLEM STATEMENT 1.3.OBJECTIVES OF RESEARCH 1.4.THEORETICAL FOUNDATION 1.5 .RESEARCH METHODOLOGY 1.6 .RESEARCH SCOPE 1.7 .RESEARCH DESIGN 1.8 .RESEARCH STRUCTURE ... development of the company in the coming time 1.3 Objectives of research The main objectives of the research are to identify current HR situation of MDC and find out the root causes of the recruitment, ... benefit and compensation (B&C) policy and training and development 1.5 Research methodology In terms of data source, this research is studied basing on primary and secondary source In terms of data...
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Definition and Significance of Leadership docx
... effective leadership Leadership and management Roles and functions of a leader Changes in organizations and expectations of leaders Chapter 1: Definition and Significance of Leadership Chapter 1.1- ... mission Functions of the leader • One of the major functions of leaders is the creation and development of a culture and climate for their groups or organizations (Nahavandi and Malekzadeh, 1993a; ... effective leadership • Compare and contrast leadership and management • List the roles and functions of leaders and managers • Summarize the debate over the role and impact of leadership in organizations...
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báo cáo khoa học: " The evolutionary origins and significance of drug addiction" potx
... signs and global activity of this epidemic Too often the treatment of addiction simply works to alleviate the symptoms of addiction, dealing with overcoming the physiological dependence and working ... exogenous substance metabolism and vomiting reflexes Evolutionary advantage of emotion The evolution of brain systems brought about indicators of levels of fitness in the form of chemical signals perceived ... tendencies and liabilities (the vulnerability to a disease and the possibility of becoming affected due to genetic and environmental susceptibility) may be Page of (page number not for citation purposes)...
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Báo cáo y học: "The expression and significance of protooncogene c-fos in viral myocarditis" pot
... participated in the conception and design, interpretation of data, and carried out specimen collection JG carried out the acquisition of data, analysis and interpretation of data, and drafted the manuscript, ... lymphocytes and macrophages in and around the necrotic foci Infiltration of the inflammatory cells and necrotic areas were decreased, and necrotic myocardium gradually changed to fibrosis and calcification ... design, acquisition of data, analysis and interpretation of data, drafted the manuscript, carried out the immunohistochemical analysis and in situ hybridization, and establishing of animal model...
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Báo cáo khoa học: "The benefits and threats of research partnerships with industry" pps
... to researchers and institutions, potential conflicts must be carefully monitored Sometimes the protection and respectful treatment of subjects and the integrity of research require that some research ... References 310 Pharmaceutical Research and Manufacturers of America: 2004 Pharmaceutical Industry Profile Washington, DC: Pharmaceutical Research and Manufacturers of America; 2004 Bodenheimer ... are not uncommon [13] Researchers should also ensure that research findings are not suppressed Withholding research findings is a violation of the fundamental goal of medical research, to advance...
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characterization of signaling pathways and significance of the axon guidance molecule plexin b3 in glioma progression
... plexin-B3CD and fascin-1 211 7.2.2 Significance of direct interaction between plexin-B3CD and RhoGDIα 213 7.2.3 Significance of direct interaction of plexin-B3 and CIPP 214 7.2.4 Binding sites of ... 210 7.1 Summary of results 210 7.2 Significance of interactions of pleixn-B3 with fascin-1, RhoGDIα, and CIPP ……………………………………………………………………………… 211 7.2.1 Significance of direct interaction ... activity of plexins 24 1.2.4 Kinases and kinase receptors in the signaling pathway of plexins 30 1.3 Biological functions of plexins and semaphorins 31 1.3.1 Role of semaphorins and...
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Báo cáo " Research, design and fabrication of a high-power combiner using Wilkinson bridge of L-band " pptx
... State of America, 1998 [2] R Mehran, CAD of Microstrip Filters considering dispersion loss and discontinuity effects, IEEE Trans MTT-27, Mar (1979) 239 [3] R Mehran, A method of analysis and design ... Thi Thanh Thuy, Pham Van Thanh, Nguyen Anh Tuan, Bach Gia Duong, Research, Design And Fabrication Of The 45W And The 200W, L-Band Power Amplifier Using The Modern Microstrip Technology For Application ... Schematic diagram of aWilkinson power divider [1] This is a such network that the lossless and resistive T-junction power dividers have no isolation between the outputs of port and port 3, and the lossless...
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Researching Design Learning: Issues and Findings from Two Decades of Research and Development pot
... listed at the end of this volume Researching Design Learning Issues and Findings from Two Decades of Research and Development By RICHARD KIMBELL Goldsmiths, University of London, UK and KAY STABLES ... organise our professional activities over those 20+ years At the top of this list is a set of beliefs and values about learning and teaching, designing and design & technology And progressively, ... understanding of aesthetics, social and environmental issues, function and industrial practices As they so, they reflect on and evaluate present and past design and technology, its uses and effects...
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RESEARCH, DESIGN AND FABRICATION OF DIGITAL INFORMATION TRANSIMITER WORKING IN THE VHF BAND
... system -Study about delta modulation -Design and fabricate successfully VCO circuit in VHF band and delta modulate circuit TABLE OF CONTENTS List of Figures List of Table ABBREVATIONS BJT Bipolar ... requirements of this standard and shall be designated dBm0 3.5 CVSD Characteristics 3.5.1 Input and Output Impedances The analog input and output impedances for CVSD converters are not standardized ... value of capacitors and coils to satisfy stability condition of phase and 33 magnitude and eliminate parasites in the circuit Because all factor will impact on the range of output frequency And...
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Báo cáo hóa học: " Advancing donor management research: design and implementation of a large, randomized, placebo-controlled trial" pot
... and participated in its design and coordination and drafted the manuscript TK and DB designed and Page of implemented the analytic plan for the study ML and EJ designed and implemented the study ... management of the organ donor [24], standard protocols in use by the CTDN at the start of the BOLD study in 2007 dictated a tidal volume of at least 10 ml/kg of actual body weight and PEEP of at least ... donor management research: design and implementation of a large, randomized, placebo-controlled trial Annals of Intensive Care 2011 1:20 Submit your manuscript to a journal and benefit from: Convenient...
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Báo cáo hóa học: " Research Article Design and Implementation of a Lightweight Security Model to Prevent IEEE 802.11 Wireless DoS Attacks" pdf
... Comparison The impact of the ACFNC model on delay of the TCP and UDP packets are presented in Figures 9(a) and 9(b), respectively As the above results show, regardless of the type of traffic or the models, ... disabled throughout the communications The TCP and UDP results show that delay of the ACFNC model and standard model have the same pattern and level of variations This proves that the four bytes ... field) compared to the standard model is about 4% and 6% when the handshake is disabled and enabled, respectively The 4% or 6% security cost prove high efficiency and practically of the ACFNC model when...
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Báo cáo hóa học: " Research Article Design and Implementation of a Generic Energy-Harvesting Framework Applied to the Evaluation of a Large-Scale Electronic Shelf-Labeling Wireless Sensor Network" pdf
... power profiling and debugging of sensor nodes It is designed for empirical measurements of energy consumptions accross decades of current draw and facilitates easy score-keeping of energy consumption ... on the input of the ADC (the maximum input voltage of ADC4 of the MSP430) 5.2 Environment Emulator: Software We already know that the capacitance (stated in terms of the amount of charge (Q) ... “interSampleDelay” Δt of 250 μs, and a “harvestMultiplier” of 1; the unit of the equivalent capacitance of the virtual capacitor is μF(11) (200 k is 1F) EURASIP Journal on Wireless Communications and Networking...
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Báo cáo hóa học: " Research Article Design and Analysis of an Energy-Saving Distributed MAC Mechanism for Wireless Body Sensor Networks" doc
... here of fixed length (i.e., independent of the number of sensors in the BSN) and contains two new fields for specific energy-saving purposes, the modulation and coding scheme (MCS) and length of the ... performance and that of the standard facto 802.15.4 MAC and the BSN-MAC is portrayed BSN-MAC has been selected as a reference benchmark for its similarity in terms of design as well as structure, and ... Daly, A Chandrakasan, and W Dehaene, “Energy efficiency of the IEEE 802.15.4 standard in dense wireless microsensor networks: modeling and improvement perspectives,” in Proceedings of the IEEE Design...
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báo cáo hóa học:" Research Article Design and Implementation of a Testbed for IEEE 802.15.4 (Zigbee) Performance Measurements" doc
... number of received bits) PER = Number of received packets with at least one error + Number of partial packets received Total number of received packets PLR = Number of packets sent − Number of packets ... Door Handle) (Inside Door Handle) (Inside Door Handle) (Inside Door Handle) (On Centre of Dash Board) (In the Trunk) (Under Driver’s Seat) 10 (Under Hood, Drivers Side) 11 (Under Hood, Bottom of ... monitoring system,” in Proceedings of the IEEE Radio and Wireless Symposium (RWS ’08), pp 775–778, Orlando, Fla, USA, January 2008 P Casey, Design and implementation of a cross-platform sensor network...
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báo cáo hóa học:" Research Article Design and Implementation of a Single-Frequency Mesh Network Using OpenAirInterface" docx
... denoted by ·T and ·H IM is the identity matrix of size M and 0M is an M-dimensional vector of zeros The Euclidean ( ) norm of a vector a is denoted by a and the Frobenius norm of a matrix A ... denote the set of complex numbers Scalars are denoted by x Column vectors and matrices are denoted by a and A and their elements are denoted by and Ai, j respectively Transpose and Hermitian transpose ... transmission of labels (in the form of time and frequency mappings on the radio resource) each of which carry different types of traffic throughout the mesh network according to pre-defined quality -of- service...
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Báo cáo hóa học: "Research Article WING/WORLD: An Open Experimental Toolkit for the Design and Deployment of IEEE " ppt
... developed and deployed using the aforementioned toolkit All the developed software is released under a BSD License [8, 9] and is made freely available to the research community to expand and modify ... cases are presented and discussed in Section Finally, Section draws the conclusions pointing out current and future research directions Platform Design Choices and Trade-offs In order to deliver ... Hardware Platforms In designing a WMN, several issues, ranging from platform selection and node deployment to the selection of a suitable software framework for an efficient and useful testbed operation,...
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Báo cáo hóa học: " Research Article Design, Analysis, and Performance of a Noise Modulated Covert Communications System" ppt
... the bandwidth of m(t) is very small compared with H(t) We assume that the signal bandwidth of V (t) and H(t) (hence the bandwidth of V (t) and H(t)) is BS , and that the bandwidth of nV (t) and ... output of vertical and horizontal polarized 2 2 antennas are σS /σV and σS /σH , respectively, and are denoted as SNRV and SNRH In reality, the bandwidth of V (t) is slightly greater than that of ... term) and a zero-mean band-limited Gaussian with the same power and frequency range is shown in Figure In the simulation, the bandwidth of bandpass filter is 40 MHz (BL = 20 MHz), the bandwidth of...
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Báo cáo hóa học: " Research Article Design and Performance of Cyclic Delay Diversity in UWB-OFDM Systems" docx
... delay of the cth cluster, and τ c,l is the delay of α(c, l) relative to Tc According to (1), the total number of clusters is C + and the total number of channel taps is L + Both cluster arrival and ... Scottland, June 2007 [7] K.-B Png, X Peng, and F Chin, “Performance studies of a multi-band OFDM system using a simplified LDPC code,” in Proceedings of the International Workshop on Ultra-Wideband ... Japan, May 2004 [8] T.-H Tan and K.-C Lin, “Performance of space-time block coded MB-OFDM UWB systems,” in Proceedings of the 4th Annual Communication Networks and Services Research Conference (CNSR...
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Báo cáo hóa học: " Research Article Design and Analysis of the First BOWS Contest" potx
... Thanks to this modification and to the growing advertisement of the contest, the number of participants and uploaded attacked images increased alot At the end of the first phase of the contest, 72074 ... following results: PSNR of the image Strawberry = 39.67 dB, PSNR of the image Wood Path = 39.65 dB, and the PSNR of the image Church = 38.45 dB By analyzing the hall of fame at the end of the first phase, ... session of Security, Steganography, and Watermarking of Multimedia Contents IX conference, held in January 2007 [5, 13–17] 4.2 Quality of attacked images Concerning the evaluation of the quality of...
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