overview on scientific research steps , and the way of thinking as a researcher ....
can help students at the begining of their journey on scientific research to know how to start and where to go....and the most common phrases in scientific research language..in simplified way for beginners .....an overview for further and more detailed learning .....and more trying by yourself.
1. Overview of steps on
scientific research
By
Ibtihal gamal omar
physical therapy south valley university
2.
3. content
O1/what is research?
O2/research process
O3/types of scientific research.
O4/the design of scientific reseach
O5/getting ideas.
O6/ethics of research
O7/publishing
O8/important tools that will help you in the
journey.
.
4. Research definition
OStructured inquiry that utilizes acceptable
scientific methodology to solve problems
and creates new knowledge that is
generally applicable
ONot just collecting data and transport it ..it
provides new information and is
reproducible
11. Where do we get ideas from?
O1/reading articles from
magazines(literature review)
O2/practical practices and own
experiences.
O3/conferences
O4/discussion with supervisors or
colleagues
12. Reading))2/literature
review
OThe second most important step in
research
Definition : A literature review is an account
of what has been published on a topic by
accredited scholars and researchers.
YOUR AIM: to show and convince the
readers that you know what you are doing.
14. sources
Medical and science Engineering
OPub med
OScience direct
OScopus
OWeb of science
OCochrane (for
systematic reviews)
OPedro( for pt)
Ocinahl
Ohttp://www.scimagoj
r.com/journalrank.ph
p?category=2201
OScimajo journal rank
2016……for
scientific prestige
15. 3/determine hypothesis
ONOW, after all you read , you are
supposed to know what you can add, and
expect your results and way of doing it.
16. OYou can expect if there will be an effect or
not , and may be you can detect how
much this effect will be in comparison with
other modalities.
ONull hypothesis(statistical hypothesis):no
.effect
OAlternative hypothesis (research
hypothesis):there will be an effect
Indirectional or directional.
17. 4/Design of the study
ODetailed plan for how research will be
done
OYou decide here which type of known
research design suits your research
18.
19. OObservational studies: no experiment or
intervention methods, there is no control
for interventions & limited randomisation
facilities.(it can be descriptive or
analytical)
O1/case rebort: describes one case.
O2/case series: more than one .
O3/cross sectional studies: describes the
prevelance of phenomena or disease , it
can be a survey in a particular time&
particular population , then generalize this
results.
20. Case control: comparison between 2 groups
(one selected by a disease and the other
without a disease), they are similar on
everything except the investigated
factor(retrospective).
Cohort studies:(longitdunal studies)
prospective study (for the future) ,
investigates effect of factor on clinical
outcome(disease)
It can be retrospective too (historical)
21. Experimental studies:
OCompare the effect of treatments or
interventions with control group in humans
(placebo or different treatment)
OPhase1(20-80 persons)
OPhase2(75-300)
OPhase3(1000_2000)
OPhase4(its approved and is used for
treatment)
26. How to choose your sample
Inclusion criteria: Exclusion criteria:
OCharacteristics that
must be in the
(volunteer/patient)
OCharacteristics that
mustn’t me in the
sample at all.
Oاو الشخص هيؤذى وجودها
البحث نتايج هيغيرلى
27. Systematic review & meta
analysis.
Systematic review:(the strongest type of
research) systematic review summarises the
results of available carefully designed
healthcare studies (controlled trials) and
provides a high level of evidence on the
effectiveness of healthcare
interventions. Judgments may be made about
the evidence and inform recommendations for
healthcare.so it’s not just narrative reviews.
Metaanalysis : It is a statistical approach to
combine the data derived from a systematic-
review. it depends on how valid the systematic
review is.
29. ethics
OFor keeping participants rights and other
researchers rights
O1/BELMONT report.
O2/research misconduct.
O3/informed consent.
30. BELMONT 1979 report
OThe Belmont Report was first written by the National
Commission for the Protection of Human Services of
Biomedical and Behavioral Research.
ORespect for persons: protecting the autonomy of all
people and treating them with courtesy and respect
and allowing for informed consent. Researchers must
be truthful and conduct no deception;
OBeneficence: The philosophy of "Do no harm" while
maximizing benefits for the research project and
minimizing risks to the research subjects; and
OJustice: ensuring reasonable, non-exploitative, and
well-considered procedures are administered fairly —
the fair distribution of costs and benefits
to potential research participants — and equally.
31. O• The role of Ethics committee (EC) and
the Institutional Review Board (IRB) is to
determine whether the rights and welfare
of the subjects are adequately protected
and whether the study adheres to sound
ethical and scientific principles
32. 2/research miscoduct
O(1) Fabrication : making up data.
O(2) Falsification: changing materials ,
equipment, or results.
O(3) Plagiarism : stealing another researcher
work like(ideas, figures , results) without credit
or mentioning
OTools to discover plagiarism ( Dupli Checker,
Copyleaks, PaperRater
, Plagiarisma…etc.)
O(4)conflict of interest: to let your own interests
control the situation (personal or financial).
34. Scientific writing=thinking in
words
Protocol: Full paper:
ODefinition : plan
demonstrates
guidelines for
conducting the trial ,
explains every step
for conducting the
trial .
ODefinition : A
scientific paper is a
written report
describing
original research res
ults.
35. Aims and benefits
Protocol aims and
benefits:
Full paper aims and
benefits:
O1/to show the importance of
your study.
O2/collect knowledge and
discuss previous efforts
O3/discuss requirements and
limitations of achieving the
objectives
O4/allow the researcher to
plan & review project steps
+time and budget estimation
O1/for academic
publishing and
successful career in
science.
O2/sharing results, for
.more researches
36. content
Protocol content: Full paper content:
OIntroduction
OProblem statement
OPurpose of the study
OSignificance
OHypothesis
ODesign (participants
,instruments
,procedures , scales
Orefrences
OTitle
OKey words list
OAbstract
OIntroduction
OMethods
OResults
ODiscussion
Oconclusion
ORefrences
O(author information &
acknowledgment)
OAppendicis (tables, figures ..etc)
37. Paper content
OTitle: fewest possible words , describes
content of paper.مباشره عالقه وليه مركز يكون
ارجوك بالمحتوى.............
OThree main styles:1/declarative : shows
.results
O2/descriptive : describe the subject of
article
3/interrogative : in the form of question.
38. abstract
OShows me what is in the paper quickly to
know if I need to read full paper or not.
O1/background
O2/purpose
O3/methods
O4/results
O5/conclusion
OWrite it in past simple tense……about 250
words
39. Introdoction
OBasic background about every important
element in the paper.
Oو المشكله على وبتعرفه المجال خارج حد بتفهم كانكالعالج
كده قبل الموجود بتاعها الحل او..هتستخ انت اللى وايهدمه
ده....لالخر بحث ظروف من الكتابه طريقه بتختلف
ODepend on your skill in writing and
knowledge.
41. ORESULTS : with tables an figures.
ODISCUSSION: it shows your power as a
researcher in the anlysis and your
knowledge about the subject and
observation, you discuss previous results
and your results ,then combine what you
realized.
OCONCLUSION : the final benefit of the
research.
OREFRENCES
43. Helpful steps
O1/choose your target magazine( rank,
interests of in the same field, ask your
professor)
O2/try to fit the criteria of the target journal
O3/let someone (professor or a reviewer)
review your paper before sending it.
OBe patient and flexible with reviewers
comments.
ODon’t give up or disapoint yourself, it takes
time but it deserves.
44. Imporatant tools to measure
impact factors
Ohttp://www.scimagojr.com/journalrank.php
1/SCImajo journal rank
2/Journal Citation Reportsمدى على5سنين
How to calculate impact factor2018
(𝑐𝑖𝑡𝑎𝑡𝑖𝑜𝑛𝑠 2016 + 𝑐𝑖𝑡𝑎𝑡𝑖𝑜𝑛𝑠2017)
(𝑝𝑢𝑏𝑙𝑖𝑐𝑎𝑡𝑖𝑜𝑛𝑠2016 + 𝑝𝑢𝑏𝑙𝑖𝑐𝑎𝑡𝑖𝑜𝑛𝑠 2017)
It will be published at the end of the year 2018.
3/publish or perish : is more useful to know
author’s power(h index)
45. TOOLS
ORefrencing programs (end note, mendely)
ODrop box +google drive
Oالمدفوعه البحثيه االوراق لفتح مواقع
O1/The Open Access Button
O2/Unpaywall
O3/search google it self by DOI
O4/sci-hub
O5/Egypt knowledge bank
51. Cont
OScientific writing= thinking in words text
book
OPrevious courses and own experience
O
https://www.facebook.com/profile.php?id=
100010806978104my contact for any
question
Its ok if your research lies under more than one type of design
اصلا فيه انواع ليها مسميين...زى ال cohort,longtidunal
Your sample should represent the population as possible.
Should be random : every person in the group has equal opportunity to be choosen.(simple random,stratified,systemic, quota, snowball,..etc)
Blinding:(simple blind , double blind , triple blind)…………………………….to reduce any kind of bias.