case study based investigation

Defnition: A case study is a research method that involves an in-depth examination and analysis of a particular phenomenon or case, such as an individual, organization, community, event, or situation. It is a qualitative research approach that aims to provide a detailed and comprehensive understanding of the case being studied.

Case Study Method: A Step-by-Step Guide for Business ...

Revised on November 20, 2023. A case study is a detailed study of a specific subject, such as a person, group, place, event, organization, or phenomenon. Case studies are commonly used in social, educational, clinical, and business research. A case study research design usually involves qualitative methods, but quantitative methods are ...

The purpose of case study research is twofold: (1) to provide descriptive information and (2) to suggest theoretical relevance. Rich description enables an in-depth or sharpened understanding of the case. It is unique given one characteristic: case studies draw from more than one data source. Case studies are inherently multimodal or mixed ...

stages for conducting a case study based on Stake (1995) and Yin (2014). First, the researcher must decide whether the case study method is appropriate for investigating the research issue. This process should include finding cases with limits and determining whether to examine cases for in-depth comprehension o r perform a case comparison.

Case Study Methodology of Qualitative Research

What is a Case Study? | Examples, Definition & Process

The case study is also defined as an ideal methodology when a holistic, in-depth investigation is needed (Feagin, Orum, & Sjoberg, 1991). Stake who is one of the main researchers in this field suggests that case study research is an investigation and analysis of a single or collective case, intended to capture the complexity of the object of study.

How to Use Case Studies in Research: Guide and Examples

Case studies tend to focus on qualitative data using methods such as interviews, observations, and analysis of primary and secondary sources (e.g., newspaper articles, photographs, official records). Sometimes a case study will also collect quantitative data. Example: Mixed methods case study. For a case study of a wind farm development in a ...

The case study approach | BMC Medical Research Methodology

A Case study is: An in-depth research design that primarily uses a qualitative methodology but sometimes includes quantitative methodology. Used to examine an identifiable problem confirmed through research. Used to investigate an individual, group of people, organization, or event. Used to mostly answer "how" and "why" questions.

The purpose of a paper in the social sciences designed around a case study is to thoroughly investigate a subject of analysis in order to reveal a new understanding about the research problem and, in so doing, contributing new knowledge to what is already known from previous studies. In applied social sciences disciplines [e.g., education, social work, public administration, etc.], case ...

A case study is defined as an in-depth analysis of a particular subject, often a real-world situation, individual, group, or organization. ... documents, and other relevant sources. The goal is to provide a nuanced and holistic perspective on the subject under investigation. ... Cases are selected based on specific criteria relevant to the ...

Case Study Definition. A case study is an in-depth investigation of a single person, group, event, or community. This research method involves intensively analyzing a subject to understand its complexity and context. The richness of a case study comes from its ability to capture detailed, qualitative data that can offer insights into a process ...

Introduction. The popularity of case study research methodology in Health Services Research (HSR) has grown over the past 40 years. 1 This may be attributed to a shift towards the use of implementation research and a newfound appreciation of contextual factors affecting the uptake of evidence-based interventions within diverse settings. 2 Incorporating context-specific information on the ...

Case study is a research methodology, typically seen in social and life sciences. There is no one definition of case study research.1 However, very simply… 'a case study can be defined as an intensive study about a person, a group of people or a unit, which is aimed to generalize over several units'.1 A case study has also been described as an intensive, systematic investigation of a ...

The definitions of case study evolved over a period of time. Case study is defined as "a systematic inquiry into an event or a set of related events which aims to describe and explain the phenomenon of interest" (Bromley, 1990).Stoecker defined a case study as an "intensive research in which interpretations are given based on observable concrete interconnections between actual properties ...

Case studies are in-depth investigations of a person, group, event, or community. Typically, data is gathered from various sources using several methods (e.g., observations & interviews). ... Because case studies are based on the analysis of qualitative (i.e., descriptive) data, a lot depends on the psychologist's interpretation of the ...

(PDF) The case study as a type of qualitative research

A case study has also been described as an intensive, systematic investigation of a single individual, group, community or some other unit in which the researcher examines in-depth data relating to several variables. Case study is a research methodology, typically seen in social and life sciences. There is no one definition of case study research. However, very simply… 'a case study can be ...

The analyses described in this manuscript are based on a case study SR of the nPD related to cystic fibrosis (CF). That review was preregistered on PROSPERO (CRD42021236047) on 5 March 2021 [].Part of the results were published previously [].The main review questions are answered in a manuscript that has more recently been published [].Both publications show a simple RoB plot corresponding to ...

An insurance settlement in the case of missing Waterville toddler Ayla Reynolds spells the end to the wrongful death suit filed by her mother, but Maine State Police continue to investigate the ...

Case study is a research methodology, typically seen in social and life sciences. There is no one definition of case study research.1 However, very simply... 'a case study can be defined as an intensive study about a person, a group of people or a unit, which is aimed to generalize over several units'.1 A case study has also been described ...

The Central Bureau of Investigation (CBI) has accused the owner of Rau's IAS Study Circle of "knowingly" using the basement for commercial purposes, violating the usage approved by the ...

Eligible investigations were included based on the following criteria: (1) case-control or cohort design; (2) assessment of the association between TNF-α -308G > A and − 238G > A polymorphisms and lung cancer risk; (3) adequate genotypic data for both cases and controls; (4) reported risk estimates as relative risk (RR) and/or odds ratio (OR ...

In-depth analysis of a case can be based on the hypothesis that the case study will reveal trends or issues that have not been exposed in prior research or will reveal new and important implications for practice. For example, anecdotal evidence may suggest drug use among homeless veterans is related to their patterns of travel throughout the day.

Freak waves have caused numerous accidents resulting in the collapse of ship structures due to structural plasticity, buckling, and instability, leading to the loss of life and property. Consequently, there is a growing academic interest in understanding ship structural collapsed responses induced by freak waves. This paper presents both numerical and experimental investigations on the ...