The Cascade Model of Relational Dissolution, also called Gottman's Four Horsemen, is a theory that explains how certain harmful behaviors can cause marriages and romantic relationships to end. This model was developed by psychologist John Gottman, a professor at the University of Washington and founder of The Gottman Institute, along with his research partner, Robert W. Levenson. The theory shows how both spoken and unspoken communication habits can harm relationships. Gottman's model uses a metaphor that compares the four harmful communication styles to the Four Horsemen of the Apocalypse from the Bible. Each behavior, or "horseman," makes the relationship's problems worse than the one before it, eventually causing communication to completely break down.

Background

Gottman's and Levenson's research studies how marriages succeed or fail. It shows that nonverbal emotional expressions, such as body language or facial expressions, follow a straight line pattern over time. These expressions can cause emotional and physical reactions that lead to one partner pulling away. Before this model was developed between 1992 and 1994, there was little research about specific ways people interact that cause marital problems, separation, or divorce. Their work found that not all negative behaviors, like anger, predict divorce. However, it shows a strong connection between the presence of disrespect in a marriage and the chance of divorce.

The research explains that a process leading to the end of a relationship can be predicted by how couples manage their positive and negative interactions. Couples who balance these interactions well are much less likely to experience this process. This research has also led to studies about how to stop this process and how its findings apply to other types of relationships.

Four Horsemen of Relational Apocalypse

Gottman's and Levenson's Four Horsemen of the Apocalypse theory explains how certain behaviors can lead to problems in a relationship. These behaviors follow a chain of events, where one action causes another, creating a pattern of negativity and conflict. This pattern can lead to unhappiness in a marriage and may result in thinking about ending the relationship, separating, or permanently ending it.

The first behavior in this chain is criticism. It happens when one partner attacks the other's character or personality. Gottman describes criticism as blaming or attacking a partner's personality through complaints. These complaints often repeat and use strong, general statements, such as "you never" or "you always." Research shows that couples who have more negative interactions tend to criticize each other more often and are more likely to start this chain of problems. Studies also found that when wives criticize their husbands, it is more likely to lead to separation or ending the relationship, but this was not the case for husbands.

One way to avoid criticism is to create a safe environment in a marriage where both partners feel comfortable sharing their thoughts and feelings without fear of being judged. Criticism prevents this safety, which can cause a relationship to worsen quickly. Using "I" statements can help. An example is: "When I feel frustrated, I become more irritable and focus on your flaws to explain my feelings." "I" statements help a person take responsibility for their emotions instead of blaming their partner. This approach improves emotional understanding, self-reflection, and stops cycles of criticism and defensiveness.

Defensiveness is the second behavior in the chain and happens when someone responds to criticism with more criticism or even contempt. It is a way of protecting oneself by shifting blame and avoiding responsibility. This behavior often happens when someone feels their pride or self-worth is threatened. The body may react as if facing a danger, preparing to fight or run away. Other researchers describe defensiveness as using behaviors like complaining, assuming the other person is upset, or denying responsibility. Studies show that men are more likely to be defensive.

Contempt is the third behavior and happens after repeated criticism. It is driven by a lack of respect and admiration for the partner. Contempt can be shown through words like teasing, sarcasm, or claiming to be morally better than the other person. It can also be shown through actions, such as rolling eyes or scoffing. Research found that contempt is the strongest sign that a relationship may end, especially for women.

Stonewalling is the final behavior in the chain and happens when one partner avoids conflict by creating distance. This can include pretending to be busy, giving short answers, or stopping communication. Studies show that men are more likely to use stonewalling, and this behavior is very hard to change once it becomes a habit.

Gottman's research in predicting divorce

Gottman and his team conducted further research after this study to determine if couples who showed these behaviors, called the "Four Horsemen," were more or less likely to divorce. In a long-term study, Gottman and his team correctly predicted with 93% accuracy how many couples would divorce based on their observations.

They discovered that couples who eventually separated had the following characteristics in their marriages:

• Harsh Startup: In arguments or disagreements, these couples often began conflicts with strong anger, refused to listen to the other person’s perspective, or raised issues at times that were not appropriate.
• The Four Horsemen: As previously described.
• Emotional Flooding: This happens when one partner feels overwhelmed, and their brain tries to protect itself by stopping them from thinking clearly. They are unable to process what the other person is saying. This can make the other person believe the overwhelmed partner is not listening or does not care, even though their system is actually overpowered. This may occur when one partner brings up a sensitive topic or points out many flaws in the other person quickly.
• Body Language: If couples send confusing messages, use mixed signals, or show hostile nonverbal cues, it can harm their relationship.
• Unaccepted Repair Attempts: A repair attempt is any effort one partner makes to calm the situation, such as using a shared interest, a joke, or a way to reduce tension. When these attempts are ignored, conflicts may worsen.
• Negative View of Marriage: Couples who divorced or had low happiness often saw important events in their marriage, like engagements, weddings, or the birth of a child, as negative. These individuals believed their partner had never met their needs and felt there was no happiness in their relationship.
• Belligerence: Some couples may provoke the other person with statements like, “You think you’re tough? Then do it!”

Methodology and regulated vs. non-regulated couples

Gottman and Levenson's main research for this model, published in the 1990s, focused on using different tools together to study how married couples handle conflicts. They collected body information, such as heart activity and pulse rates, using devices like polygraphs, EKGs, and pulse monitors. They also gathered behavioral information through surveys and video recordings. Video recordings were analyzed using three systems: the Rapid Couples Interaction Scoring System (RCISS), the Special Affect Coding System (SPAFF), and the Marital Coding Information System (MCIS).

RCISS includes a checklist with 13 categories for speaker behavior and 9 categories for listener behavior. These categories are divided into five positive and eight negative behaviors. SPAFF is a system that examines verbal content, tone, and context, as well as facial expressions, body movements, and gestures. MCIS is the oldest and most commonly used system for analyzing emotions, but it is less detailed than other methods and is often used with additional tools.

Data from RCISS and SPAFF helped create the idea of regulated and non-regulated couples. Gottman and Levenson described non-regulated couples as more likely to engage in conflict-related behaviors, while regulated couples tend to use more constructive and positive communication. It is important to note that not all non-regulated couples show every negative behavior, and not all regulated couples display every positive behavior. Gottman and Levenson suggested that keeping a marriage stable is not about avoiding negative behavior, but about maintaining a balance of about five positive comments for every one negative comment.

The marital typology

Gottman's research shows that there are five types of marriages: three that are stable and avoid entering the Cascade Model, and two that are volatile. The three stable types achieve a similar balance between positive and negative emotions during interactions, but this does not mean negative communication is completely absent.

One stable type mixes moderate levels of positive and negative emotions. Marital counselors often prefer this model because it focuses on shared experiences and intimacy. However, romance may fade over time. These couples rarely try to persuade each other until about one-third of a conflict has occurred.

Another stable type mixes high levels of positive and negative emotions. These marriages are often described as romantic and passionate, but they risk ending in ongoing arguments. These couples frequently try to persuade each other from the start of a conflict.

A third stable type mixes small amounts of positive and negative emotions. These marriages avoid the pain of conflict but risk loneliness and emotional distance. These couples rarely, if ever, attempt to persuade each other.

In hostile marriages, the husband influences the relationship both positively and negatively, while the wife only influences it in a positive way. Generally, the wife may appear distant and uninvolved to the husband, while the husband may seem overly negative and argumentative to her.

Hostile-detached marriages also involve the husband influencing the relationship both positively and negatively, but the wife only influences it negatively. In these cases, the husband may appear distant and uninvolved to the wife, while the wife may seem overly negative and argumentative to him.

This theory suggests that hostile and hostile-detached couples fail to create a stable type of marriage that is either volatile, validating, or avoiding. The belief is that marital instability happens when couples cannot adjust to each other's needs and fail to form one of the three stable marriage types.

Interventions and therapeutic strategies

Gottman and Tabres' research on proximal change interventions aims to stop harmful communication patterns by creating opportunities for positive influence to change how couples interact and fix damage caused by negative cycles. Two interventions were used: a "compliments intervention" to increase positive communication and a "criticize intervention" to increase negative communication. Groups were randomly assigned to one of the two intervention groups or a control group.

The research showed that couples decided how effective the interventions were. Many couples who were not emotionally regulated and had entered the Cascade Model interpreted the interventions as criticisms or responded with contempt. The success of these interventions depends on therapists continuing to guide and monitor the process.

Fowler and Dillow noted that avoidance attachment can predict behaviors like defensiveness and stonewalling, where a person avoids relying on others. People with avoidance attachment may also struggle to control negative emotions and may lash out at their partners. Fowler and Dillow thought that avoidance attachment could predict behaviors like criticism, contempt, and defensiveness based on self-reports, but research found it only predicted stonewalling.

Fowler and Dillow also said that anxiety attachment, which involves over-dependence, fear of rejection, and intense emotions, can predict criticism, contempt, and defensiveness. People with anxiety attachment often create situations that make their fears come true.

Flooding happens when strong negative emotions arise during conversations. It makes people feel overwhelmed and can lead to harmful communication, like name-calling or harsh criticism. Often, people say their partner’s negative emotions seem sudden, so they may retreat to avoid the negativity.

People may start acting in ways that stop effective communication, such as becoming defensive or blaming their partner’s behavior. Over time, marital satisfaction decreases as couples become more emotionally aroused during conflicts. This creates a cycle of more frequent flooding, increased isolation, and worse communication.

To reduce flooding, couples can take breaks during conflicts. This has been shown to lower heart rates and reduce negative behaviors. Another method is resolving conflicts through text or voice communication instead of face-to-face interactions, which may help people control their emotions better.

Research on the Gottman Method of couples therapy has been of low quality and is not enough to prove it is effective, even though it is widely used.

Criticisms

Gottman has faced criticism for saying his Cascade Model can predict divorce with more than 90% accuracy. Stanley Scott and his colleagues pointed out that Gottman's well-known research from 1998, which suggested major changes in how marital educators and therapists work, has several problems. These changes included less focus on anger management and active listening. The biggest issues are related to how the research was conducted. For example, Gottman and his team did not explain why they chose participants in a nonrandom way, did not account for cultural differences, and had problems with how they studied the body's reactions. There were also concerns about how they collected observational data and the unclear statistical tests they used. Stanley's findings show that although Gottman's results are interesting, there are many unclear methods. More research is needed before changing the recommendations Gottman made.