Methods of data collection (research methodology)Muhammed Konari
Included all types of data collection.Includes primary data collection and secondary data collection. Described each and every classification of Data collections which are included in KTU Kerala.
Methods of data collection (research methodology)Muhammed Konari
Included all types of data collection.Includes primary data collection and secondary data collection. Described each and every classification of Data collections which are included in KTU Kerala.
Data Collection tools: Questionnaire vs ScheduleAmit Uraon
Questionnaire is one of the important method of data collection in which a researcher distributes a questionnaire to the respondents and requests them to fill up the questionnaire and return.
Same way Schedule is also a set of structured questions and the answers in questionnaire is not filled up by respondents themselves but by enumerators.
This was a presentation that was carried out in our research method class by our group. It will be useful for PHD and master students quantitative and qualitative method. It consist sample definition, purpose of sampling, stages in the selection of a sample, types of sampling in quantitative researches, types of sampling in qualitative researches, and ethical Considerations in Data Collection.
Data collection - Statistical data are a numerical statement of aggregates. Data, generally, are obtained through properly organized statistical inquiries conducted by the investigators. Data can either be from primary or secondary sources.
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Data Collection (Methods/ Tools/ Techniques), Primary & Secondary Data, Assessment of Qualitative Data, Qualitative & Quantitative Data, Data Processing
Presentation Contents:
- Introduction to data
- Classification of data
- Collection of data
- Methods of data collection
- Assessment of qualitative data
- Processing of data
- Editing
- Coding
- Tabulation
- Graphical representation
If anyone is really interested about research related topics particularly on data collection, this presentation will be the best reference.
For Further Reading
- Biostatistics by Prem P. Panta
- Fundamentals of Research Methodology and Statistics by Yogesh k. Singh
- Research Design by J. W. Creswell
- Internet
Data Collection tools: Questionnaire vs ScheduleAmit Uraon
Questionnaire is one of the important method of data collection in which a researcher distributes a questionnaire to the respondents and requests them to fill up the questionnaire and return.
Same way Schedule is also a set of structured questions and the answers in questionnaire is not filled up by respondents themselves but by enumerators.
This was a presentation that was carried out in our research method class by our group. It will be useful for PHD and master students quantitative and qualitative method. It consist sample definition, purpose of sampling, stages in the selection of a sample, types of sampling in quantitative researches, types of sampling in qualitative researches, and ethical Considerations in Data Collection.
Data collection - Statistical data are a numerical statement of aggregates. Data, generally, are obtained through properly organized statistical inquiries conducted by the investigators. Data can either be from primary or secondary sources.
Dear viewers Check Out my other piece of works at___ https://healthkura.com
Data Collection (Methods/ Tools/ Techniques), Primary & Secondary Data, Assessment of Qualitative Data, Qualitative & Quantitative Data, Data Processing
Presentation Contents:
- Introduction to data
- Classification of data
- Collection of data
- Methods of data collection
- Assessment of qualitative data
- Processing of data
- Editing
- Coding
- Tabulation
- Graphical representation
If anyone is really interested about research related topics particularly on data collection, this presentation will be the best reference.
For Further Reading
- Biostatistics by Prem P. Panta
- Fundamentals of Research Methodology and Statistics by Yogesh k. Singh
- Research Design by J. W. Creswell
- Internet
Data analysis chapter 18 from the companion website for educational researchYamith José Fandiño Parra
This is a slide show of chapter 18 from Educational Research: Competencies for Analysis and Applications. Primarily intended for instructor use in the classroom, it is also available for students’ study use or to review as an advance organizer before class lectures or discussions.
It's about statistical methods.
Data analysis,Grouped-Ungrouped data,Mean,Median,Mode,Percentile,Standard Deviation,Variance,Frequency Distribution Graphs,Corelation
In this presentation, we will discuss about the importance of collecting accurate information for market research, defining various types of information and understanding the various sources. We will also talk about the importance of research in international marketing and role of business ethics in global marketing research.
To know more about Welingkar School’s Distance Learning Program and courses offered, visit:
http://www.welingkaronline.org/distance-learning/online-mba.html
Marketing research that is the foundation of a successful marketing plan/campaign.
Why marketing research is important
If you need a copy of the Power point presentation email your request @ dngrtz2000@hotmail.com, will send you your copy immediately.
Research methodology - Collection of DataThe Stockker
Concept of Sample, sampling, Characteristics of a good sample, Probability Sampling, Non Probability Sampling, Types of Data, Primary Data, Observations, Interview, The questionnaire method, Open v/s Closed questions, Precaution in Construction of Questionnaire, Collection of Secondary Data,
data collection is just systematic way approach for gather and measure information form variety source for the aim of get complete and accurate of an area that interested
Data is a collection of facts, figures, objects, symbols, and events gathered from different sources. Organizations collect data to make better decisions.
Without data, it would be difficult for organizations to make appropriate decisions, and so data is collected at various points in time from different audiences.
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
How to Split Bills in the Odoo 17 POS ModuleCeline George
Bills have a main role in point of sale procedure. It will help to track sales, handling payments and giving receipts to customers. Bill splitting also has an important role in POS. For example, If some friends come together for dinner and if they want to divide the bill then it is possible by POS bill splitting. This slide will show how to split bills in odoo 17 POS.
The Art Pastor's Guide to Sabbath | Steve ThomasonSteve Thomason
What is the purpose of the Sabbath Law in the Torah. It is interesting to compare how the context of the law shifts from Exodus to Deuteronomy. Who gets to rest, and why?
Read| The latest issue of The Challenger is here! We are thrilled to announce that our school paper has qualified for the NATIONAL SCHOOLS PRESS CONFERENCE (NSPC) 2024. Thank you for your unwavering support and trust. Dive into the stories that made us stand out!
1. PRIMARY & SECONDARY
DATA COLLECTION
Supervised by:
Dr. Navneet Agarwal
H.O.D.
P`ceutical Chemistry
Submitted by:
Sunil Saini
M.Pharm
(P`ceutics) Sem-1st
LACHOO MEMORIAL COLLEGE OF SCIENCE AND
TECHNOLOGY (PHARMACY WING)
JODHPUR
JAI NARAYAN VYAS UNIVERSITY, JODHPUR
2. INTRODUCTION
Data collection is a term used to describe
a process of preparing and collecting data
Systematic gathering of data for
a particular purpose from various
sources, that has been systematically
observed, recorded, organized.
Data are the basic inputs to any decision
making process in business
3. The purpose of data collection is-
to obtain information
to keep on record
to make decisions
about important issues,
to pass information on
to others
PURPOSE OF DATA
COLLECTION
5. PRIMARY DATA
The data which are collected from the field under
the control and supervision of an investigator
Primary data means original data that has been
collected specially for the purpose in mind
This type of data are generally afresh and collected
for the first time
It is useful for current studies as well as for future
studies
For example: your own questionnaire.
6. Primary Research Methods & Techniques
Surveys
Personal
interview
(intercepts)
Mail
In-house, self-
administered
Telephone,
fax, e-mail, Web
Quantitative Data
Primary
Research
Experiments
Mechanical
observation
Simulation
Qualitative Data
Case studies
Human
observation
Individual depth
interviews
Focus groups
7. Quantitative and Qualitative Information:
Quantitative – based on numbers – 56% of 18 year
olds drink alcohol at least four times a week - doesn’t
tell you why, when, how.
Qualitative – more detail – tells you why, when and
how!
Primary Research Methods & Techniques
8. Primary Research Categories
Quantitative Research
Numerical
Statistically reliable
Projectable to a broader population
9. Sampling Methods:
Random Samples – equal chance of anyone
being picked
May select those not in the target group –
indiscriminate
Sample sizes may need to be
Large to be representative
Can be very expensive
Quantitative Research Categories
10. Stratified or Segment Random
Sampling
Samples on the basis of a
representative strata or segment
Still random but more focussed
May give more relevant information
May be more cost effective
Quantitative Research Categories
11. Quota Sampling
Again – by segment
Not randomly selected
Specific number on each segment are
interviewed, etc.
May not be fully representative
Cheaper method
Quantitative Research Categories
12. Qualitative Research
In-depth, insight generating
Non-numerical
‘Directional’
Common Techniques
Personal interviews (depth, one-on-one)
Focus groups (8-12) and mini-groups (3-
6)
Qualitative Research Categories
13. METHODS
OBSERVATION METHOD
Through personal
observation
PERSONAL INTERVIEW
Through Questionnaire
TELEPHONE INTERVIEW
Through Call outcomes,
Call timings
MAIL SURVEY
Through Mailed
Questionnaire
14. SECONDARY DATA
Data gathered and recorded by someone else prior
to and for a purpose other than the current project
Secondary data is data that has been collected for
another purpose.
It involves less cost, time and effort
Secondary data is data that is being reused. Usually
in a different context.
For example: data from a book.
15. SOURCES
INTERNAL SOURCES
Internal sources of secondary data are usually
for marketing application-
Sales Records
Marketing Activity
Cost Information
Distributor reports and feedback
Customer feedback
16. EXTERNAL SOURCES
External sources of secondary data are usually
for Financial application-
Journals
Books
Magazines
Newspaper
Libraries
The Internet
SOURCES
17. Advantages & Disadvantages of
Primary Data
Advantages
Targeted Issues are addressed
Data interpretation is better
Efficient Spending for Information
Decency of Data
Proprietary Issues
Addresses Specific Research Issues
Greater Control
18. Disadvantages
High Cost
Time Consuming
Inaccurate Feed-backs
More number of resources is required
Advantages & Disadvantages of
Primary Data
19. Advantages & Disadvantages of
Secondary Data
Advantages
Ease of Access
Low Cost to Acquire
Clarification of Research Question
May Answer Research Question
20. Disadvantages & Disadvantages of
Secondary Data
Disadvantages
Quality of Research
Not Specific to Researcher’s Needs
Incomplete Information
Not Timely