The Sick Role and Illness Behavior

Mechanic and Volkart (1961) introduced the term illness behavior to describe how individuals perceive, evaluate, and respond to symptoms of physical dysfunction. Meanwhile, Talcott Parsons (1951) introduced the concept of the sick role as a temporary form of deviant behavior that is medically sanctioned.

According to Parsons, a sick person experiences conflicting desires to recover from the illness and to enjoy the secondary gains of attention and exemption from normal duties. The sick role is characterized by several rules, including the exemption of the sick person from their normal social roles, which is legitimized by society through the physician. The severity of the illness determines the strength of the exemption.

Additionally, sick persons are not held responsible for their illnesses, as they are beyond personal control. However, they have a duty to try to get well, as sickness is considered undesirable by society. Seeking competent technical help and cooperating with caregivers are also expected of sick persons.

In summary, the sick role and illness behavior are important concepts in understanding how individuals respond to physical dysfunction and how society legitimizes and responds to illness.

The Sally-Anne Test and the Theory of Mind

The Sally-Anne test, conducted by Simon Baron-Cohen, led to the development of the theory of mind idea. The experiment involved several groups of children, including those with autism. During the test, a skit was performed where Sally put a marble in a basket and left the room. Anne then removed the marble from the basket and placed it in a box. When Sally returned, the children were asked where she would look for her marble.

The results showed that most non-autistic children correctly identified the basket, while most autistic children pointed to of named the box. This led the researchers to conclude that the autistic children who chose the box lacked the ability to understand that Sally did not know the marble was in the box. The Sally-Anne test thus became a crucial tool in understanding the theory of mind, which refers to the ability to attribute mental states to oneself and others.

Bion, a psychoanalyst, was fascinated by group dynamics and believed that groups had a collective unconscious that functioned similarly to that of an individual. He argued that this unconsciousness protected the group from the pain of reality. Bion identified two types of groups: the ‘working group’ that functioned well and achieved its goals, and the ‘basic assumption group’ that acted out primitive fantasies and prevented progress. Bion then described different types of basic assumption groups, including ‘dependency,’ where the group turns to a leader to alleviate anxiety, ‘fight-flight,’ where the group perceives an enemy and either attacks of avoids them, and ‘pairing,’ where the group believes that the solution lies in the pairing of two members. These dynamics can be observed in various settings, such as when strangers come together for the first time of when doctors in different specialties criticize one another.

Maslow’s Hierarchy of Needs is a theory of motivation introduced by Abraham Maslow. The hierarchy consists of five levels, with the most basic needs at the bottom and the most advanced needs at the top. Maslow proposed that a person would only become concerned with the needs of a particular level when all the needs of the lower levels had been satisfied. The levels include physiological needs, safety needs, social needs, esteem needs, and self-actualization needs. Maslow also made a distinction between D-needs (deficiency needs) and B-needs (being needs), with B-needs allowing us to reach our full potential but only after D-needs have been satisfied. Later in life, Maslow expanded upon the model and included cognitive, aesthetic, and transcendence needs, resulting in an eight-staged model. The cognitive needs include knowledge and understanding, while aesthetic needs involve appreciation and search for beauty. Transcendence needs are motivated by values that transcend beyond the personal self.

Deontological (duty-based) ethics prioritize the actions of individuals over the observable practical consequences of those actions.

Ethical theory and principles are important in medical ethics. There are three key ethical theories that have dominated medical ethics: utilitarianism, deontological, and virtue-based. Utilitarianism is based on the greatest good for the greatest number and is a consequentialist theory. Deontological ethics emphasize moral duties and rules, rather than consequences. Virtue ethics is based on the ethical characteristics of a person and is associated with the concept of a good, happy, flourishing life.

More recent frameworks have attempted to reconcile different theories and values. The ‘four principles’ of ‘principlism’ approach, developed in the United States, is based on four common, basic prima facie moral commitments: autonomy, beneficence, non-maleficence, and justice. Autonomy refers to a patient’s right to make their own decisions, beneficence refers to the expectation that a doctor will act in a way that will be helpful to the patient, non-maleficence refers to the fact that doctors should avoid harming their patients, and justice refers to the expectation that all people should be treated fairly and equally.

Temperament is the innate aspect of an individual’s personality that is believed to be influenced by genetics, while character is shaped by learned experiences. Thomas and Chess developed a classification system that assesses children’s behavior based on nine traits, including activity level, adaptability, and emotional response. They found that 65% of children fall into one of three temperament types: easy, difficult, of slow to warm up. Thomas and Chess also introduced the concept of goodness of fit, which refers to the compatibility between a child’s temperament and their environment. When there is a good fit, children are more likely to reach their potential. For example, teachers can provide active learning experiences for children with high activity levels instead of seat work.

It is not uncommon for questions that we have written to end up on the exam. This has been a frequent occurrence throughout the years.

Maslow’s Hierarchy of Needs is a theory of motivation introduced by Abraham Maslow. The hierarchy consists of five levels, with the most basic needs at the bottom and the most advanced needs at the top. Maslow proposed that a person would only become concerned with the needs of a particular level when all the needs of the lower levels had been satisfied. The levels include physiological needs, safety needs, social needs, esteem needs, and self-actualization needs. Maslow also made a distinction between D-needs (deficiency needs) and B-needs (being needs), with B-needs allowing us to reach our full potential but only after D-needs have been satisfied. Later in life, Maslow expanded upon the model and included cognitive, aesthetic, and transcendence needs, resulting in an eight-staged model. The cognitive needs include knowledge and understanding, while aesthetic needs involve appreciation and search for beauty. Transcendence needs are motivated by values that transcend beyond the personal self.

Goffman’s work focused extensively on stigma, while Cerletti is known for his contributions to the development of electroconvulsive therapy (ECT), and Moniz is associated with the development of frontal lobotomy.

History of major works in psychiatry
Michel Foucault – Madness and civilization
Sigmund Freud – The interpretation of dreams, Beyond the Pleasure Principle, The Psychopathology of everyday life
Thomas Szasz – The myth of mental illness
Erving Goffman – Asylums, The Presentation of Self in Everyday Life
Ronald Laing – The divided self
Emile Durkheim – Le suicide. Durkheim proposed social causes for suicide. Until his work was published, suicide had been thought of as an individual act only.
Tom Main – The Ailment
Jerome Frank – Persuasion and Healing
George Brown and Tirril Harris – Social origins of depression

Ishaq bin Ali Rahawi tackled ethical concerns in the field of medicine in his work, Adab al-Tabib (Conduct of a Physician), during the 9th century.

Ethical theory and principles are important in medical ethics. There are three key ethical theories that have dominated medical ethics: utilitarianism, deontological, and virtue-based. Utilitarianism is based on the greatest good for the greatest number and is a consequentialist theory. Deontological ethics emphasize moral duties and rules, rather than consequences. Virtue ethics is based on the ethical characteristics of a person and is associated with the concept of a good, happy, flourishing life.

More recent frameworks have attempted to reconcile different theories and values. The ‘four principles’ of ‘principlism’ approach, developed in the United States, is based on four common, basic prima facie moral commitments: autonomy, beneficence, non-maleficence, and justice. Autonomy refers to a patient’s right to make their own decisions, beneficence refers to the expectation that a doctor will act in a way that will be helpful to the patient, non-maleficence refers to the fact that doctors should avoid harming their patients, and justice refers to the expectation that all people should be treated fairly and equally.

Operant Conditioning: Reinforcement, Punishment, and More

Operant conditioning, also known as instrumental learning, is a theory of learning developed by B.F. Skinner. It suggests that people learn by interacting with their environment. Reinforcement and punishment are key concepts in operant conditioning. A reinforcer is a stimulus of event that increases the likelihood of a behavior being repeated. Reinforcement can be positive of negative. Positive reinforcement occurs when a behavior is strengthened by adding a rewarding stimulus, while negative reinforcement occurs when a behavior is strengthened by removing an unpleasant stimulus. A punisher is a stimulus that decreases the likelihood of a behavior being repeated. Positive punishment occurs when a behavior is reduced in frequency by adding an unpleasant stimulus, while negative punishment occurs when a behavior is reduced in frequency by removing a pleasant stimulus.

Primary reinforcers are instinctual desires such as food, water, social approval, and sex. Secondary reinforcers, also known as conditioned reinforcers, are not innately appreciated and people have to learn to like them through classical conditioning of other methods. Secondary reinforcers include things such as money. Different patterns of reinforcement have different influences on the response. There are five main reinforcement schedules: fixed interval, variable interval, fixed ratio, variable ratio, and random. Variable ratio schedules are most resistant to extinction.

Shaping and chaining are techniques used when an exact behavior cannot be performed and so cannot be rewarded. Shaping involves rewarding successive, increasingly accurate approximations to the behavior, while chaining involves breaking a complex task into smaller, more manageable sections. Escape conditioning refers to a situation whereby an aversive situation is removed after a response. It is a form of negative reinforcement. Habituation refers to the phenomenon whereby there is a decrease in response to a stimulus over time. Covert sensitization is a technique used whereby someone learns to use mental imagery to associate a behavior with a negative consequence.

The Hawthorne effect is a type of bias that occurs when individuals alter their behavior because they believe they are being observed. The halo effect is a cognitive bias where one’s perception of a trait is influenced by their perception of another trait, such as assuming someone with glasses is intelligent. The Forer effect explains why people give high accuracy ratings to personality descriptions that are actually vague and general enough to apply to many people, as seen in practices like astrology. The interloper effect is the tendency to view third-party consultation as objective. The practice effect refers to the impact of past experience on taking a test again, resulting in higher scores, especially when the interval between tests is short.

The Hawthorne Effect and Its Impact on Research

The Hawthorne effect is a type of observer bias that occurs when individuals modify their behavior because they believe they are being observed. This phenomenon can have a significant impact on research outcomes, as subjects may alter their actions of responses in an attempt to please the observer of researcher. For instance, if a person knows they are being watched while performing a task, they may complete it more quickly of with greater accuracy than they would otherwise. As a result, researchers must be aware of the Hawthorne effect and take steps to minimize its influence on their studies. Failure to do so can lead to inaccurate of misleading results, which can have serious consequences for the validity of the research.

Maslow’s Hierarchy of Needs is a theory of motivation introduced by Abraham Maslow. The hierarchy consists of five levels, with the most basic needs at the bottom and the most advanced needs at the top. Maslow proposed that a person would only become concerned with the needs of a particular level when all the needs of the lower levels had been satisfied. The levels include physiological needs, safety needs, social needs, esteem needs, and self-actualization needs. Maslow also made a distinction between D-needs (deficiency needs) and B-needs (being needs), with B-needs allowing us to reach our full potential but only after D-needs have been satisfied. Later in life, Maslow expanded upon the model and included cognitive, aesthetic, and transcendence needs, resulting in an eight-staged model. The cognitive needs include knowledge and understanding, while aesthetic needs involve appreciation and search for beauty. Transcendence needs are motivated by values that transcend beyond the personal self.

Teleology, derived from the Greek words for goal and theory, is a moral philosophy that emphasizes the outcomes of actions as the initial consideration in evaluating ethical behavior. This category of theories is also known as consequentialism, as it focuses on the consequences of an action as the basis for determining its morality. Consequentialism evaluates the morality of an action based on the balance of its positive and negative outcomes. Utilitarianism of social consequentialism is the most prevalent form of consequentialism, although it is not the only one.

Ethical theory and principles are important in medical ethics. There are three key ethical theories that have dominated medical ethics: utilitarianism, deontological, and virtue-based. Utilitarianism is based on the greatest good for the greatest number and is a consequentialist theory. Deontological ethics emphasize moral duties and rules, rather than consequences. Virtue ethics is based on the ethical characteristics of a person and is associated with the concept of a good, happy, flourishing life.

More recent frameworks have attempted to reconcile different theories and values. The ‘four principles’ of ‘principlism’ approach, developed in the United States, is based on four common, basic prima facie moral commitments: autonomy, beneficence, non-maleficence, and justice. Autonomy refers to a patient’s right to make their own decisions, beneficence refers to the expectation that a doctor will act in a way that will be helpful to the patient, non-maleficence refers to the fact that doctors should avoid harming their patients, and justice refers to the expectation that all people should be treated fairly and equally.

The four principles serve as a framework for ethical discussions, rather than being an ethical theory themselves. They provide guidelines that can be used regardless of the ethical theory that the participants may hold.

Ethical theory and principles are important in medical ethics. There are three key ethical theories that have dominated medical ethics: utilitarianism, deontological, and virtue-based. Utilitarianism is based on the greatest good for the greatest number and is a consequentialist theory. Deontological ethics emphasize moral duties and rules, rather than consequences. Virtue ethics is based on the ethical characteristics of a person and is associated with the concept of a good, happy, flourishing life.

More recent frameworks have attempted to reconcile different theories and values. The ‘four principles’ of ‘principlism’ approach, developed in the United States, is based on four common, basic prima facie moral commitments: autonomy, beneficence, non-maleficence, and justice. Autonomy refers to a patient’s right to make their own decisions, beneficence refers to the expectation that a doctor will act in a way that will be helpful to the patient, non-maleficence refers to the fact that doctors should avoid harming their patients, and justice refers to the expectation that all people should be treated fairly and equally.

Ethical theory and principles are important in medical ethics. There are three key ethical theories that have dominated medical ethics: utilitarianism, deontological, and virtue-based. Utilitarianism is based on the greatest good for the greatest number and is a consequentialist theory. Deontological ethics emphasize moral duties and rules, rather than consequences. Virtue ethics is based on the ethical characteristics of a person and is associated with the concept of a good, happy, flourishing life.

More recent frameworks have attempted to reconcile different theories and values. The ‘four principles’ of ‘principlism’ approach, developed in the United States, is based on four common, basic prima facie moral commitments: autonomy, beneficence, non-maleficence, and justice. Autonomy refers to a patient’s right to make their own decisions, beneficence refers to the expectation that a doctor will act in a way that will be helpful to the patient, non-maleficence refers to the fact that doctors should avoid harming their patients, and justice refers to the expectation that all people should be treated fairly and equally.

Cognitive Dissonance is a term used to describe the uncomfortable feeling that arises when there is a conflict between an individual’s attitudes, beliefs, of behaviors. This feeling can lead to a change in behavior of beliefs. The theory of cognitive dissonance suggests that people have an inner drive to maintain cognitive consistency and avoid dissonance. This drive can result in irrational of maladaptive behaviors. Dissonance can be reduced by changing attitudes, behaviors, of beliefs, acquiring new information, of reducing the importance of the cognitions. Overall, cognitive dissonance plays a significant role in shaping human behavior and decision-making.

The Bystander Effect: Theory and Examples

The bystander effect, also known as the Genovese effect, suggests that the likelihood of someone helping in a situation is inversely related to the number of people present. This means that a person is more likely to help if there are fewer witnesses. The term Genovese effect comes from the case of Kitty Genovese, who was sexually assaulted and killed in front of a large apartment building. Despite 38 neighbors hearing her screams, no one called the police. However, the facts of this story have been largely shown to be inaccurate.

Bystanders are less likely to help if there are many other people present, if the perpetrator is present, if the costs of intervention are physical, and if the situation is perceived as dangerous. On the other hand, bystanders are more likely to help if they are male and if they know the person in need of help. Overall, the bystander effect has been shown to be a valid concept, as demonstrated by research studies.

Double Agentry in Psychiatry

Double agentry is a term used to describe a situation where a psychiatrist’s conflict of interest interferes with their ability to act in the best interests of their patient. Psychiatrists often have to balance the interests of multiple parties, such as the patient, family, society, and hospital commissioners, which is known as multiagency.

The Tarasoff case is a prime example of double agentry in psychiatry. Two therapists failed to warn a woman that their patient had expressed an intention to kill her. They chose not to do so to respect the patient’s confidentiality, but failed to recognize their duty of care to both the patient and the potential victim. Unfortunately, the woman was eventually murdered by the patient.

This case, which occurred in California, led to a change in the law that now requires therapists to have a legal duty to both their patients and potential victims. It highlights the importance of psychiatrists being aware of their responsibilities to all parties involved and ensuring that they act in the best interests of their patients while also fulfilling their duty of care to others.

– Different structures are involved in working memory.
– The prefrontal cortex is the main structure that is expected to be known.
– The hippocampus main role is to consolidate short-term memories to long-term storage.

Memory: Encoding, Storage, Retrieval, and Failure

Memory is a complex process that involves encoding, storage, and retrieval of information. Encoding refers to how information is placed into memory, and it can be improved by organizing data using techniques such as chunking and mnemonics. Storage refers to keeping information in memory, which can be short-term of long-term. Retrieval refers to getting information back from memory when needed, and it can be affected by primacy and recency effects.

However, memory is not infallible, and there are seven ways in which it tends to fail. Transience refers to the decreasing accessibility of memory over time, while absent-mindedness is characterized by lapses of attention and forgetting to do things. Blocking is the temporary inaccessibility of stored information, while suggestibility involves the incorporation of misinformation into memory due to leading questions of deception.

Bias refers to retrospective distortions produced by current knowledge and beliefs, while persistence involves unwanted recollections that people cannot forget, such as the intrusive memories of post-traumatic stress disorder. Finally, misattribution refers to the attribution of memories to incorrect sources of believing that one has seen of heard something that they have not, such as in the case of deja vu of cryptomnesia.

Overall, memory is a complex and active process that can be affected by various factors, leading to failures in encoding, storage, retrieval, and attribution.

Groupthink, Groupshift, and Deindividuation are potential problems that can occur when working in groups. Groupthink is a phenomenon where the desire for harmony of conformity in the group results in an incorrect of deviant decision-making outcome. This occurs when group members try to minimise conflict and reach a consensus decision without critical evaluation of alternative ideas of viewpoints. Several conditions must take place for groupthink to occur, such as group isolation, loyalty, loss of individual creativity, and an illusion of invulnerability. Symptoms of groupthink include an illusion of invulnerability, belief in inherent morality of the group, collective rationalisation, stereotypes of ‘out-groups,’ self-censorship, illusion of unanimity, direct pressure on dissenters, and self-appointed mindguards. To reduce groupthink, leaders should allow each member to challenge ideas and present objections, talk about and solicit ideas with people outside the group, invite outside experts to attend meetings, avoid expressing opinions about the preferred outcome, and assign a ‘Devil’s Advocate’ at all meetings to challenge any and all ideas.

Groupshift is the phenomenon in which the initial positions of individual members of a group are exaggerated toward a more extreme position. For example, when people are in groups, they assess risk differently from when they are alone. In the group, they are likely to make riskier decisions as the shared risk makes the individual risk seem to be less.

Deindividuation is a concept in social psychology that is generally thought of as the loss of self-awareness in groups. Theories of deindividuation propose that it is a psychological state of decreased self-evaluation and a decreased evaluation of apprehension causing abnormal collective behaviour, such as violent crowds and lynch mobs. Conversely, it also explains people’s tendency to donate more readily to charity when in groups.