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How Cases Are Used in Different Disciplines

 

Cases are widely used by faculty in many different disciplines. From small graduate classes to large introductory courses, cases are used to teach critical thinking and quantitative reasoning. These methods have been tried and tested in various fields and have been found effective across a wide variety of disciplines. But how can a case work in a particular discipline? Let’s take a look at some of the most common ways a case is used. Despite their popularity, some limitations do exist.
Case study

A case study is a piece of writing that focuses on an issue or phenomenon within its context. It may be qualitative or quantitative, and it explores the phenomenon in real time. The case study process involves several phases, including the analysis, research, writing, and presentation. The discussion section should address any implications or questions that the case study might elicit. It should also include the subject’s name, APA style, and any potential alternative explanations.

The case study approach is often used to explore the impact of a particular intervention, policy, or social practice on a particular population. The study enables detailed analysis of one individual, group, or event, illustrating broader lessons. The method is particularly useful in health care research, where findings from a single case may be applicable to many other situations. However, this research design has some limitations. It cannot be generalized to a large population.

Case-control study

A case-control study is a type of epidemiologic study in which cases and controls are selected from a similar population. Cases are identified and enrolled through some process, such as a tertiary medical institution or disease registries. The control group, meanwhile, must be selected by a similar mechanism. Its primary purpose is to compare two populations that have the same disease status and outcome. Case-control studies are also effective when comparing multiple exposures to the same cause.

The case-control study is a relatively easy and inexpensive method of comparing two groups of subjects. The study participants may not remember details of their exposures or leave important details out, making the results unreliable. The case-control group is more likely to report details accurately. Researchers enroll multiple control groups in case-control studies. This method helps researchers establish an association between the exposures and outcomes, but it can only prove an association, not the causation of the disease.

Narrative case study

A narrative case study is a type of research paper that tells the story of a real-life problem and provides background information to help the reader understand the problems and the solutions. A good case study tells a story that has a problem for the reader to solve and features characters with names and descriptions. It is easy to follow, contains relevant questions, and draws information from real-life situations. But what makes a good case study?

The case study must be true to the facts, avoiding speculation on the underlying mechanisms. Field practitioners are rarely well-prepared to discuss pathology and physiology, so it is best to leave that for experts. The goal is to provide a true record of the clinical events that took place. In addition, the case study should not stray into the areas of theory or history. The reader should understand the reason for the patient’s behavior.
Retrospective case study

A case study aims to understand a specific phenomenon by examining an individual case in depth. Its strengths lie in its ability to capture a variety of impact factors and provides context on how the research evolved. Its limitations, however, include its tendency to rely on the memory of the person who is the subject of the study. The most common problems with retrospective case studies are recall bias and insufficient sample size. To overcome these problems, the researcher must consider appropriate selection of controls, pairings, and inclusion and exclusion criteria.

Unlike the longitudinal case study, a retrospective case study collects data after an event or process. This method is used to identify patterns in human behavior. While it is possible to generalize the results of a case study to a much larger group, the study’s limitations can limit its usefulness. Here are some ways to conduct a case study. This article will discuss some common challenges faced by researchers of the method. Once you’ve determined the problems with a case study, you can decide whether to conduct it again.

Computer case

A computer case is a component that protects your computer’s internal components. Computers aren’t just a piece of equipment – they’re also important accessories for your PC. While the majority of computer cases have built-in power supplies, some don’t. Make sure to know how much power you need, and which type of case will best meet your needs. Also, check out the case’s fans. Some models have smaller fans, while others have larger fans with ball bearings for quieter operation.

A computer case can be made of many different materials. One of the most common materials is steel. Cold-rolled steel, or SPCC, is often used for computer cases. SGCC (single-piece carbon steel), for example, has undergone additional chemical treatment to improve its corrosion resistance. Other types of steel, such as galvanized steel, are a combination of electroplating and hot-dipping processes. Both of these types are strong, but they are usually expensive.