2.2. Goals of Psychological Enquiry

Like any scientific research, psychological enquiry has the following goals: description, prediction, explanation, and control of behaviour, and application of knowledge so generated, in an objective manner. Let us try to understand the meaning of these terms.

Psychological enquiry, like any form of scientific research, seeks to achieve specific goals. These include:

1. Description: Understanding what a particular behaviour is by providing detailed observations.
2. Prediction: Being able to forecast when or under what circumstances a specific behaviour might occur.
3. Explanation: Figuring out the reasons behind why certain behaviours occur.
4. Control: Developing methods to influence or change behaviours based on the findings of research.
5. Application: Using the knowledge gained to help real-world issues and improve lives.

Think of a doctor who wants to understand why a patient feels pain. First, the doctor describes the symptoms (Description), predicts when the pain might worsen (Prediction), explains what might be causing the pain (Explanation), suggests treatments to alleviate the pain (Control), and finally, uses this experience to help future patients (Application).

Description: In a psychological study, we attempt to describe a behaviour or a phenomenon as accurately as possible. This helps in distinguishing a particular behaviour from other behaviours.

In psychology, describing behaviour accurately is essential. This step involves:

1. Observing the behaviour closely to identify its characteristics.
2. Clearly defining what the behaviour entails by breaking it down into specific actions.
3. Noting variations within that behaviour, so it can be differentiated from other similar behaviours. For example, if we are studying study habits among students, we need to define how we understand those habits, such as regular attendance, submission of assignments, and study schedules.

Imagine a teacher observing students in a classroom. The teacher takes detailed notes about when students ask questions, how they participate, and when they seem distracted. This description allows the teacher to understand learning patterns in her class.

Prediction: The second goal of scientific enquiry is prediction of behaviour. If you are able to understand and describe the behaviour accurately, you come to know the relationship of a particular behaviour with other types of behaviours, events, or phenomena.

Prediction involves:

1. Identifying relationships between described behaviours and the conditions under which they occur.
2. Using data to foresee how likely a behaviour is to happen in the future.
3. Understanding that predictions become more accurate as more data is collected about similar behaviours. For example, researchers might find that students who study longer hours tend to achieve higher grades, enabling predictions about student performance based on study time.

Think about predicting the weather. If forecasters notice that a particular weather pattern consistently leads to rain, they can predict that similar patterns will likely produce rain again in the future. Similarly, psychologists look for patterns in behaviour to make predictions about future occurrences.

Explanation: The third goal of psychological enquiry is to know the causal factors or determinants of behaviour. Psychologists are primarily interested in knowing the factors that make behaviour occur.

To provide explanations, psychologists:

1. Identify and investigate factors associated with a particular behaviour.
2. Examine under what conditions a behaviour occurs or does not, helping to identify cause-and-effect relationships. For example, a study may explore why some children are more attentive in class. This might include examining various influences such as nutrition, sleep patterns, or parental support.

Consider why plants thrive in certain environments and not others. By studying aspects such as sunlight, soil quality, and watering, scientists can explain why some plants flourish while others do not. In psychology, a similar investigation helps us understand why children may focus better in certain situations.

Control: If you are able to explain why a particular behaviour occurs, you can control that behaviour by making changes in its antecedent conditions.

Control in psychological research includes:

1. Developing strategies to influence behaviours positively or negatively.
2. Keeping behaviours consistent by modifying antecedent conditions. For example, if a student's grade is low due to distractions, controlling that behaviour could involve creating a quieter study environment.

Think about a gardener who wants to control weed growth in a garden. The gardener might apply mulch or use specific tools that prevent weeds from thriving. In a similar way, psychologists seek methods to control behaviours by modifying environments or circumstances.

Application: The final goal of the scientific enquiry is to bring out positive changes in the lives of people.

Application of psychological research results can:

1. Solve real-world problems by applying findings from studies.
2. Enhance the quality of life for individuals and communities by implementing researched interventions such as therapy or training programs. For example, psychologists may encourage methods like mindfulness or cognitive therapy to help individuals cope with stress.

Imagine someone trying to learn a new skill, like playing a musical instrument. Insights gained from research into effective learning methods can directly improve their practice and mastery. This is analogous to how psychological insights can be applied in therapy to help individuals manage their mental health.

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