The document describes different types of quantitative research designs, including experimental, quasi-experimental, and non-experimental designs. Experimental designs allow researchers to control variables and identify cause-and-effect relationships. Quasi-experimental designs are similar but do not use random assignment. Non-experimental designs observe phenomena as they naturally occur without manipulation of variables. Specific non-experimental designs discussed include surveys, correlational studies, ex-post facto research, comparative studies, and evaluative research.
Chapter 2. Identifying the inquiry and stating the problem (Practical Researc...Cristy Ann Subala
The learner...
1. designs a research useful in daily life. CS_RS12-Id-e-1
2. writes a research title. CS_RS12-Id-e-2
3. describes background of research. CS_RS12-Id-e-3
4. states research questions. CS_RS12-Id-e-4
5. indicates scope and delimitation of study. CS_RS12-Id-e-5
6. cites benefits and beneficiaries of study . CS_RS12-Id-e-6
7. presents written statement of the problem . CS_RS12-Id-e-7
Practical Research 2 (Quantitative Research)Nheru Veraflor
Introduction to Practical Research 2 (Quantitative Research) for Senior High School. This includes lesson on Scientific Process, Characteristic of Quantitative Research and Types of Variables.
Objectives:
1. Distinguish the different Types of Research
2. Differentiate quantitative and qualitative data
3. Identify the approaches to Research
4. Cite examples of different Kinds of Research Across Fields
You can watch here: https://www.youtube.com/watch?v=w_IZXxN58ag&t=24s
Chapter 2. Identifying the inquiry and stating the problem (Practical Researc...Cristy Ann Subala
The learner...
1. designs a research useful in daily life. CS_RS12-Id-e-1
2. writes a research title. CS_RS12-Id-e-2
3. describes background of research. CS_RS12-Id-e-3
4. states research questions. CS_RS12-Id-e-4
5. indicates scope and delimitation of study. CS_RS12-Id-e-5
6. cites benefits and beneficiaries of study . CS_RS12-Id-e-6
7. presents written statement of the problem . CS_RS12-Id-e-7
Practical Research 2 (Quantitative Research)Nheru Veraflor
Introduction to Practical Research 2 (Quantitative Research) for Senior High School. This includes lesson on Scientific Process, Characteristic of Quantitative Research and Types of Variables.
Objectives:
1. Distinguish the different Types of Research
2. Differentiate quantitative and qualitative data
3. Identify the approaches to Research
4. Cite examples of different Kinds of Research Across Fields
You can watch here: https://www.youtube.com/watch?v=w_IZXxN58ag&t=24s
QUANTITATIVE RESEARCH VERSUS QUALITATIVE RESEARCHJimnaira Abanto
Content:
I. When to use Qualitative versus Quantitative Research
II. Differences: Qualitative Research versus Quantitative Research
III. Similarities: Qualitative Research and Quantitative Research
IV. The Kinds of Research Across Fields
You can watch here: https://www.youtube.com/watch?v=0k7QqwBEvGE&t=919s
An Overview of Chapter 3 - Research Methodologyschool
This powerpoint presentation contains a brief overview of the contents of Chapter 3 or Research Methodology. You can also find a sample that shows the different components of Chapter 3.
Kindly hit the like and subscribe buttons, thank you.
TOPICS:
I. Definition of Qualitative Research
II. Purpose of Qualitative Research
III. Characteristics of Qualitative Research
IV. Strengths of Qualitative Research
V. Weaknesses of Qualitative Research
VI. Kinds of Qualitative Research
You can Watch here: https://www.youtube.com/watch?v=a-PstCR7RTQ&t=803s
This presentation is about Quantitative Research, its types and important aspects including advantages and disadvantages, characteristics and definitions.
Data collection is a one of the major important topic in research study, It should be clear and understandable to all students, especially in graduate studies
QUANTITATIVE RESEARCH VERSUS QUALITATIVE RESEARCHJimnaira Abanto
Content:
I. When to use Qualitative versus Quantitative Research
II. Differences: Qualitative Research versus Quantitative Research
III. Similarities: Qualitative Research and Quantitative Research
IV. The Kinds of Research Across Fields
You can watch here: https://www.youtube.com/watch?v=0k7QqwBEvGE&t=919s
An Overview of Chapter 3 - Research Methodologyschool
This powerpoint presentation contains a brief overview of the contents of Chapter 3 or Research Methodology. You can also find a sample that shows the different components of Chapter 3.
Kindly hit the like and subscribe buttons, thank you.
TOPICS:
I. Definition of Qualitative Research
II. Purpose of Qualitative Research
III. Characteristics of Qualitative Research
IV. Strengths of Qualitative Research
V. Weaknesses of Qualitative Research
VI. Kinds of Qualitative Research
You can Watch here: https://www.youtube.com/watch?v=a-PstCR7RTQ&t=803s
This presentation is about Quantitative Research, its types and important aspects including advantages and disadvantages, characteristics and definitions.
Data collection is a one of the major important topic in research study, It should be clear and understandable to all students, especially in graduate studies
Design of experiments is the most common Research design will wide reliability. It is mostly applicable in scientific lab type of research. This method is not applicable for descriptive research.
It involves both qualitative and quantitative data sets. The researchers can manipulate, control, replicate and randomize the experimental variables.
There are several types of experimental design depending on the selection of control, test and standard groups and their experimental setting.
The slides also show the guidelines regarding design of research proposal, Literature survey and important ethics in research. Guiding protocol to prepare a research and review article is also discussed.
This describes the Philippine Monetary Policy. This slideshow contains a brief history of the Philippine Monetary System and of the Bangko Sentral ng Pilipinas. This also contains the functions of money and how the BSP uses it to the Philippines' advantage.
This slide describes the aspects of products and services in the Philippine Setting. This slideshow describes branding in terms of the use of Products and Services.
Gives an overview of Communication Differences based on Gender, the reasons of the occurrence of those differences, Male and Female Stereotypes based on their Verbal and Non-verbal communication biases and How to Manage the conflicts in communication.
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdfTechSoup
In this webinar you will learn how your organization can access TechSoup's wide variety of product discount and donation programs. From hardware to software, we'll give you a tour of the tools available to help your nonprofit with productivity, collaboration, financial management, donor tracking, security, and more.
Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
Macroeconomics- Movie Location
This will be used as part of your Personal Professional Portfolio once graded.
Objective:
Prepare a presentation or a paper using research, basic comparative analysis, data organization and application of economic information. You will make an informed assessment of an economic climate outside of the United States to accomplish an entertainment industry objective.
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
Introduction to AI for Nonprofits with Tapp NetworkTechSoup
Dive into the world of AI! Experts Jon Hill and Tareq Monaur will guide you through AI's role in enhancing nonprofit websites and basic marketing strategies, making it easy to understand and apply.
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.
Palestine last event orientationfvgnh .pptxRaedMohamed3
An EFL lesson about the current events in Palestine. It is intended to be for intermediate students who wish to increase their listening skills through a short lesson in power point.
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
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.
2. Experimental Research Design
■ This allows the researcher to control the situation.
■ The researcher answers the question, “What causes
something to occur?”
■ This kind of research also allows the researcher to identify
cause and effect relationships between variables and to
distinguish placebo effects from treatment effects.
■ This research design supports the ability to limit alternative
explanations and to infer direct causal relationships in the
study; the approach provides the highest degree level of
evidence for single studies.
3. A. Pre-Experimental Design
■ A type of research apply to experimental design that
with least internal validity. One type of pre-
experiment, the simple group, pre-test-post-test
design, measures the group two times, before and
after the intervention.
■ Instead of comparing the pretest with the posttest
within one group, the posttest of the treated groups is
compared with that of an untreated group.
■ Measures the effect as the difference between groups
marks this as between-subjects design.
4. B. Quasi-Experimental Design
■ The researcher can collect more data, either by
scheduling more observations or finding more existing
measures.
■ This involves selecting groups, upon which a variable
is tested, without any random pre-selection
processes.
5. ■ Non-Equivalent Control Group
– This refers to the chance failure of random assignment to
equalize the conditions by converting a true experiment into
this kind of design, for purpose of analysis
■ InterruptedTime Series Design
– It employs multiple measures before and after the
experimental intervention. It differs from the single-group
pre-experiment that has only one pretest and one posttest.
Users of this design assume that the time threats such as
history or maturation appear as regular changes in the
measures prior to the intervention.
B. Quasi-Experimental Design
6. C.True Experimental Design
■ It employs multiple measures before and after the
experimental intervention.
■ It differs from the single-group pre-experiment that
has only one pretest and one posttest.
■ Users of this design assume that the time threats such
as history or maturation appear as regular changes in
the measures prior to the intervention.
7. Non-Experimental Research Design
■ In this kind of design, the researcher observes the
phenomena as they occur naturally and no external
variables are introduced.
■ In this research design, the variables are not deliberately
manipulated nor is the setting controlled.
■ Researchers collect data without making changes or
introducing treatments.
■ This may also called as DESCRIPTIVE RESEARCH DESIGN
because it is only one under non-experimental design.
8. ■ This design’s main purpose is to observe, describe and
document aspects of a situation as it naturally occurs and
sometimes to serve as a starting point for hypothesis
generation or theory development.The types are as follows:
■ A. SURVEY
– used to gather information from groups of people by
selecting and studying samples chosen from a population.
– useful when the objective of the study is to see general
picture of the population under investigation in terms of their
social and economic characteristics, opinions, and their
knowledge about the behavior towards a certain
phenomenon.
Non-Experimental Research Design
9. ■ B. CORRELATIONAL
– It is conducted by researchers whose aim would be to find
out the direction, associations and/or relationship between
different variables or groups of respondents under study.
Correlational Research has three types, these are:
A.1 Bivariate Correlational Studies – It obtains score from
two variables for each subject, and then uses them to
calculate a correlation coefficient. The term bivariate implies
that the two variables are correlated (variables are selected
because they are believed to be related).
Non-Experimental Research Design
10. A.2 Prediction Studies – It uses correlation coefficient to
show how one variable (the predictor variable) predicts
another (the criterion variable).
A.3 Multiple Regression Prediction Studies – All variables in
the study can contribute to the over-all prediction in an
equation that adds together the predictive power of each
identified variable.
Non-Experimental Research Design
11. ■ C. EX-POST FACTO or CAUSAL-COMPARATIVE.
– This kind of research derives conclusion from observations
and manifestations that already occurred in the past and
now compared to some dependent variables. It discusses
why and how a phenomenon occurs.
■ D. COMPARATIVE
– It involves comparing and contrasting two or more samples
of study subjects on one or more variables, often at a single
point of time.
– Compares two distinct groups on the basis of selected
attributes such as knowledge level, perceptions, and
attitudes, physical or psychological symptoms.
Non-Experimental Research Design
12. ■ E. NORMATIVE
– It describes the norm level of characteristics for a given
behavior.
■ F. EVALUATIVE
– It is a process used to determine what has happened during
a given activity or in an institution.
– The purpose of evaluation is to see if a given program is
working, an institution is successful according to the goals
set for it, or the original intent was successfully attained.
– In evaluation judgments can be in the forms of social utility,
desirability, or effectiveness of a process.
Non-Experimental Research Design
13. ■ E. METHODOLOGICAL
– In this approach, the implementation of a variety of
methodologies forms a critical part of achieving the goal
of developing a scale-matched approach, where data
from different disciplines can be integrated.
Non-Experimental Research Design