Here are some potential responses to your questions:
1. A potential research topic could be "Determining student and faculty demand for a coffee shop near the university and local schools."
2. A problem statement could be: "There is currently no coffee shop located near the university and local schools to serve the needs of students, faculty and staff during the day. It is unknown whether there is sufficient demand to support a new coffee shop business."
3. Objectives may include:
- Assess the size of potential customer base from the university and schools
- Understand customer preferences for types of coffee, food offerings, atmosphere etc.
- Determine average spending amounts and frequency of visits to a coffee shop
- Identify
Quantitative Methods of Research-Intro to research
Once a researcher has written the research question, the next step is to determine the appropriate research methodology necessary to study the question. The three main types of research design methods are qualitative, quantitative and mixed methods.
Quantitative research involves the systematic collection and analysis of data.
Quantitative Methods of Research-Intro to research
Once a researcher has written the research question, the next step is to determine the appropriate research methodology necessary to study the question. The three main types of research design methods are qualitative, quantitative and mixed methods.
Quantitative research involves the systematic collection and analysis of data.
Research Methodology of different data analysis slides.pptxtalhachemist222
General. All solvents were reagent grade or HPLC grade. Unless otherwise noted, all materials
were obtained from commercial suppliers and used without further purification. Melting points
were obtained on a Mel-Temp apparatus and are uncorrected. 1
H NMR spectra were recorded at
400 MHz. 13C NMR spectra were recorded at 100 MHz. Flash column chromatography was carried
out by Biotage Isolera One using ISCO RediSep silica gel cartridges. Analytical HPLC was
performed on an Agilent 1200 series HPLC system equipped with an Agilent G1315D DAD
detector (detection at 220 nm) and an Agilent 6120 quadrupole MS detector using an Agilent
Eclipse Plus C18 column (2.1 mm × 50 mm, 3.5 μm) at a flow rate of 1.25 mL/min. The HPLC
solvent system consisted of deionized water and acetonitrile, both containing 0.1% formic acid.
The mobile phase in HPLC consisted of 5% acetonitrile/95% water for 0.25 min followed by a
gradient to 40% acetonitrile/60% water over 1.5 min and then a gradient to 85% acetonitrile/15%
water over 2.25 min. Unless otherwise noted, all final compounds biologically tested were
confirmed to be of ≥95% purity by the HPLC methods described above. No unexpected or
unusually high safety hazards were encountered during the course of the experiments described
below.
To a solution of 6-aminonicotinic acid 3 (100 mg, 0.72
mmol) and K2CO3 (150 mg, 1.09 mmol) in DMF (5 mL) was added chloromethyl acetate (79 mg,
0.72 mmol). After stirring at 50 °C for 5 h, DMF was removed in vacuo and the residue was
purified using a Biotage Isolera One flash purification system with a silica gel cartridge
(30→100% EtOAc in Hexanes) to give 99.7 mg (66% yield) of compound 5 d as a white solid.
To a solution of 6-aminonicotinic acid 3 (100
mg, 0.72 mmol) and K2CO3 (150 mg, 1.09 mmol) in DMF (5 mL) was added chloromethyl
isobutyrate (99 mg, 0.72 mmol). After stirring at 50 °C for 5 h, DMF was removed in vacuo and
the residue was purified using a Biotage Isolera One flash purification system with a silica gel
cartridge (30→100% EtOAc in Hexanes) to give 136.9 mg (79% yield) of compound 5e as a white
To a solution of 6-aminonicotinic acid 3 (100 mg,
0.72 mmol) and K2CO3 (150 mg, 1.09 mmol) in DMF (5 mL) was added chloromethyl butyrate
(99 mg, 0.72 mmol). After stirring at 50 o
C for 5 h, DMF was removed in vacuo and the residue
was purified using a Biotage Isolera One flash purification system with a silica gel cartridge
(30→100% EtOAc in Hexanes) to give 152.9 mg (89% yield) of compound 5f as a white solid.
To a solution of 6-aminonicotinic acid 3 (100 mg,
0.72 mmol) and K2CO3 (150 mg, 1.09 mmol) in DMF (5 mL) was added chloromethyl butyrate
(99 mg, 0.72 mmol). After stirring at 50 o
C for 5 h, DMF was removed in vacuo and the residue
was purified using a Biotage Isolera One flash purification system with a silica gel cartridge
(30→100% EtOAc in Hexanes) to give 152.9 mg (89% yield) of compound 5f as a white solid.
To a solution of 6-aminonicotine
This PPT covers basics of Research Methodology like;
1. Meaning of Research
2. Nature of Research
3. Objectives of Research
4. Advantages of Research
5. Limitations of Research
6. Criteria / Features of Good Research
7. Types of Research
8. Process of Research
Methodology is the systematic, theoretical analysis of the methods applied to a field of study.
It comprises the theoretical analysis of the body of methods and principles associated with a branch of knowledge.
Methodology is useful to guide and help in order to obtain the objectives of a research project.
This consists of the purpose, assumptions, limitations, philosophy, strategy, data collection method, sampling method, scaling, data analysis, validity and reliability of the research.
The methodological choices reported give guidelines for the way which should collect necessary information for this study investigation and analyzing matters.
A Strategic Approach: GenAI in EducationPeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
Research Methodology of different data analysis slides.pptxtalhachemist222
General. All solvents were reagent grade or HPLC grade. Unless otherwise noted, all materials
were obtained from commercial suppliers and used without further purification. Melting points
were obtained on a Mel-Temp apparatus and are uncorrected. 1
H NMR spectra were recorded at
400 MHz. 13C NMR spectra were recorded at 100 MHz. Flash column chromatography was carried
out by Biotage Isolera One using ISCO RediSep silica gel cartridges. Analytical HPLC was
performed on an Agilent 1200 series HPLC system equipped with an Agilent G1315D DAD
detector (detection at 220 nm) and an Agilent 6120 quadrupole MS detector using an Agilent
Eclipse Plus C18 column (2.1 mm × 50 mm, 3.5 μm) at a flow rate of 1.25 mL/min. The HPLC
solvent system consisted of deionized water and acetonitrile, both containing 0.1% formic acid.
The mobile phase in HPLC consisted of 5% acetonitrile/95% water for 0.25 min followed by a
gradient to 40% acetonitrile/60% water over 1.5 min and then a gradient to 85% acetonitrile/15%
water over 2.25 min. Unless otherwise noted, all final compounds biologically tested were
confirmed to be of ≥95% purity by the HPLC methods described above. No unexpected or
unusually high safety hazards were encountered during the course of the experiments described
below.
To a solution of 6-aminonicotinic acid 3 (100 mg, 0.72
mmol) and K2CO3 (150 mg, 1.09 mmol) in DMF (5 mL) was added chloromethyl acetate (79 mg,
0.72 mmol). After stirring at 50 °C for 5 h, DMF was removed in vacuo and the residue was
purified using a Biotage Isolera One flash purification system with a silica gel cartridge
(30→100% EtOAc in Hexanes) to give 99.7 mg (66% yield) of compound 5 d as a white solid.
To a solution of 6-aminonicotinic acid 3 (100
mg, 0.72 mmol) and K2CO3 (150 mg, 1.09 mmol) in DMF (5 mL) was added chloromethyl
isobutyrate (99 mg, 0.72 mmol). After stirring at 50 °C for 5 h, DMF was removed in vacuo and
the residue was purified using a Biotage Isolera One flash purification system with a silica gel
cartridge (30→100% EtOAc in Hexanes) to give 136.9 mg (79% yield) of compound 5e as a white
To a solution of 6-aminonicotinic acid 3 (100 mg,
0.72 mmol) and K2CO3 (150 mg, 1.09 mmol) in DMF (5 mL) was added chloromethyl butyrate
(99 mg, 0.72 mmol). After stirring at 50 o
C for 5 h, DMF was removed in vacuo and the residue
was purified using a Biotage Isolera One flash purification system with a silica gel cartridge
(30→100% EtOAc in Hexanes) to give 152.9 mg (89% yield) of compound 5f as a white solid.
To a solution of 6-aminonicotinic acid 3 (100 mg,
0.72 mmol) and K2CO3 (150 mg, 1.09 mmol) in DMF (5 mL) was added chloromethyl butyrate
(99 mg, 0.72 mmol). After stirring at 50 o
C for 5 h, DMF was removed in vacuo and the residue
was purified using a Biotage Isolera One flash purification system with a silica gel cartridge
(30→100% EtOAc in Hexanes) to give 152.9 mg (89% yield) of compound 5f as a white solid.
To a solution of 6-aminonicotine
This PPT covers basics of Research Methodology like;
1. Meaning of Research
2. Nature of Research
3. Objectives of Research
4. Advantages of Research
5. Limitations of Research
6. Criteria / Features of Good Research
7. Types of Research
8. Process of Research
Methodology is the systematic, theoretical analysis of the methods applied to a field of study.
It comprises the theoretical analysis of the body of methods and principles associated with a branch of knowledge.
Methodology is useful to guide and help in order to obtain the objectives of a research project.
This consists of the purpose, assumptions, limitations, philosophy, strategy, data collection method, sampling method, scaling, data analysis, validity and reliability of the research.
The methodological choices reported give guidelines for the way which should collect necessary information for this study investigation and analyzing matters.
A Strategic Approach: GenAI in EducationPeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
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.
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!
Biological screening of herbal drugs: Introduction and Need for
Phyto-Pharmacological Screening, New Strategies for evaluating
Natural Products, In vitro evaluation techniques for Antioxidants, Antimicrobial and Anticancer drugs. In vivo evaluation techniques
for Anti-inflammatory, Antiulcer, Anticancer, Wound healing, Antidiabetic, Hepatoprotective, Cardio protective, Diuretics and
Antifertility, Toxicity studies as per OECD guidelines
Acetabularia Information For Class 9 .docxvaibhavrinwa19
Acetabularia acetabulum is a single-celled green alga that in its vegetative state is morphologically differentiated into a basal rhizoid and an axially elongated stalk, which bears whorls of branching hairs. The single diploid nucleus resides in the rhizoid.
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
Francesca Gottschalk - How can education support child empowerment.pptxEduSkills OECD
Francesca Gottschalk from the OECD’s Centre for Educational Research and Innovation presents at the Ask an Expert Webinar: How can education support child empowerment?
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
2. 1.1What is research?
Research is the process of finding
solutions to a problem after a
thorough study and analysis of
the situational factors.
http://www.usg.edu/galileo/skills/unit01/infoage01_03.phtml
http://www.google.co.th/search?hl=th&defl=en&q=define:research&sa=X&oi=glossary_definition&
ct=title
1 Introduction to Research
3. 1.2.What is business research?
Research provides the needed
information that guides managers to
make informed decisions to successfully
deal with problems.
The information provided could be the
result of a careful analysis of data
gathered firsthand or of data that are
already available (in the company).
4. 1.3.Types of Business research.
1.Applied research
Is to solve a current problem faced by the
manager in the work setting,demanding a timely
solution.
2.Basic research (fundamental, pure)
Is to generate a body of knowledge by trying to
comprehend how certain problems that occur in
organizations can be solved.
The findings of such research contribute to the
building of knowledge in the various functional
areas of business.
5. 1.4. Why is it important for managers to know
about research?
Solve problems
Decision making tool
Competition
Risk
Investment
Hire researchers and consultants more
effectively
6. 2 Scientific Investigation
1 Observation
2 Identification of problem area
3 Theoretical framework
4 Hypotheses
5 Research design
6 Data collection
7 Data analysis
8 Data interpretation
9 Implementation
7. The seven-step process in the
Hypothetico-Deductive method
1 Observation
2 Problem identification
preliminary information gathering
3 Theoretical framework
theory formulation
4 Hypothesizing
5 Research design
further scientific data collection
6 logical analysis
7 Deduction
8. The seven-step process
problem statement is a clear, precise, and succinct statement of the
question or issue that is to be investigated with the goal of finding
an answer or solution.
Theoretical framework is the foundation on which the entire research
project is based.It is logically developed,described,and elaborated
network of associations among the variables relevant to the problem
situation.
A hypothesis is a tentative statement that proposes a possible
explanation to some phenomenon or event. A useful hypothesis is a
testable statement which may include a prediction. A hypotheses
should not be confused with a theory.
Data analysis: the data gathered are statistically analyzed to see if the
hypotheses that were generated have been supported.
Measurement is the process observing and recording the observations
that are collected as part of a research effort.
Deduction is the process of arriving at conclusions by interpreting the
meaning of the data analysis results.
9. Problem Formulation
"Well begun is half done" --Aristotle,
quoting an old proverb
Where do research topics come from?
The idea for a research project?
one of the most common sources of research
ideas is the experience of practical
problems in the field?
The Literature Review
11. The Research Cycle
The Research Cycle
http://questioning.org/rcycle.html
QUESTIONING
PLANNING
GATHERING
SORTING & SIFTING
SYNTHESIZING
EVALUATING
REPORTING*
http://questioning.org/module/cycle.html
Research Project?
http://www.ri.net/schools/East_Greenwich/research.html
12. Information needs in business
Almost every organization has to engage in
research at some level to stay competitive.
Companies gather data both from within and
outside the organization.
The methods used to gather,analyze,and
synthesize information from the external and
internal environments are becoming increasingly
sophisticated to the immense scope of computer
technology.
13. Computer Technology and Business
ICT
Information
Communication
Technology
http://tutor2u.net/business/ict/intro_what_is_ict.htm
http://www.bbc.co.uk/schools/gcsebitesize/ict/implications/0moralandsocialissuesrev1.shtml
14. The research process
1 Observation
2 Data gathering
3 Problem definition
4 Theoretical framework (variables identified)
5 Hypotheses
6 Research design
7 Data collection,analysis,interpretation
8 Deduction
9 Report writing
10 Report presentation
11 Managerial decision making
15. Research design
Purpose of the study:
Exploratory study
Is undertaken when no information is available on how similar
problems or research issues have been solved in the past
Descriptive study
Is to able to describe the characteristics of the variables of
interest in a situation.
Hypotheses testing
Is undertaken to explain the variance in the dependent variable
or to predict organizational outcomes.
Case studies
Research design can be thought of as the structure of
research -- it is the "glue" that holds all of the elements in a
research project together
16. Measurement
The rating scale
Have several response catagories
Likert scale is designed o exermine how
strongly subject agree or disagree with
statements on a 5-point scale
Ranking scale
Are used to tap preferences between two or
more objects or items
Goodness of measure : reliability,validity
17. Data collection methods
Data can be collected in a variety ways ,data
sources can be primary or secondary.
Data collection methods such as:
interview(face-to-face,telephone,computer-
assisted interviews),
Questionaires
Observation
Motivational techniques
18. Sampling
A sample is a subset of the population.
Sample is the process of selecting a sufficient
number of elements from the population.
Studying a sample rather the entire population is
sometimes to lead to more reliable results, mostly
because fatigue is reduced,resulting in fewer errors
on collection data. (time, cost,human resources)
Surveys are useful and powerful in finding answers to
research question but if data are not collected from
the people or objects that can provide the correct
answers to solve the problem, the survey will be in
vain.
19. Data Analysis and Interpretation
The data analysis involves three major steps, done in
roughly this order:
Cleaning and organizing the data for analysis (Data
Preparation)
Describing the data (Descriptive Statistics)
http://www.socialresearchmethods.net/kb/statdesc.php
Testing Hypotheses and Models (Inferential
Statistics)
20. Descriptive Statistics
Descriptive statistics
provide simple summaries about the sample and the measures.
Central Tendency. The central tendency of a distribution is an estimate of
the "center" of a distribution of values. There are three major types of
estimates of central tendency:
Mean is the most common-used measure of data tendency.=average.
Median is the middle value , when the data is arranged in numerical order.
Mode is the value ( number) that appears the most.
Dispersion (Range, Standard Diviation)refers to the spread of the values
around the central tendency
Inferential statistics
t-test, Analysis of Variance (ANOVA), Analysis of Covariance (ANCOVA),
regression analysis, Correlation is a measure of the relation between two or
more variables.
we use inferential statistics to make judgments of the probability that an
observed difference between groups. Thus, we use inferential statistics to
make inferences from our data to more general conditions;
we use descriptive statistics simply to describe what's going on in our data.
23. Research report articles vary in how they are
organized, :
Abstract - Brief summary of the contents of the article
Introduction - A explanation of the purpose of the study, a statement of the
research question(s) the study intends to address
Literature review - A critical assessment of the work done so far on this
topic, to show how the current study relates to what has already been done
Methods - How the study was carried out (e.g. instruments or equipment,
procedures, methods to gather and analyze data)
Results - What was found in the course of the study
Discussion - What do the results mean
Conclusion - State the conclusions and implications of the results, and
discuss how it relates to the work reviewed in the literature review; also,
point to directions for further work in the area
http://www.wesleyan.edu/libr/tut/litrev/thelitrev.html
24. Research Proposal
Title Page
Abstract (on a separate single page)
The Body (no page breaks between sections in the body)
Introduction (2-3 pages)
Methods (7-10 pages)
Sample (1 page)
Measures (2-3 pages)
Design (2-3 pages)
Procedures (2-3 pages)
Results (2-3 pages)
Conclusions (1-2 pages)
References
Tables (one to a page)
Figures (one to a page)
Appendices
Sample Paper http://www.socialresearchmethods.net/kb/sampaper.php
http://www.socialresearchmethods.net/kb/guideelements.php
Formatting http://www.socialresearchmethods.net/kb/formatting.php
26. Question?
How can you solve business problem?
Why do you need to know how to write the research
proposal?
Do you understand the research process?
Do you know why do you have to identify problem
statement clearly before doing research?
Do you know why sampling and statistics are
important to the research result?
Why do you have to identify the limitation of your
study?
Why the research report and presentation are
important?
Do you know how to apply the steps of the research
process ?
27. Questions
1.If you want to set up a coffee shop near
the university and school, what is your
research topic?
2.Identify the problem statement.
3.Identify the objectives
4.The hypotheses
5. The research methodology.
6. The examples of the questionaireใ