Where does learned helplessness collide?

In the original experiments, dogs given electric shocks they could not escape later failed to escape shock even when escape was simple and available, while dogs that had earlier been able to control the shock learned to escape normally. Overmier and Seligman reported the effect in 1967, and Seligman and Maier proposed that the animals had learned that their responses and the outcomes were independent, a lesson they named learned helplessness. Maier and Seligman's 1976 review, Learned helplessness: Theory and evidence, gathered the animal work and set out the theory: exposure to uncontrollable events teaches an expectation that nothing one does matters, and that expectation carries into new situations. The core claim was that helplessness is the thing that is learned. This is the origin of the term and the reading that later work would go on to revisit.[1][2]

Unit

An organism's failure to escape after uncontrollable shock

Recovery means

Earlier experience with controllable shock protects against the effect, a result the authors called immunization

Measured by

Escape and avoidance latency in a shuttlebox after inescapable versus escapable pretreatment

When the effect was carried over to people, the simple version did not fit well: some people who faced uncontrollable events became helpless and some did not, and the helplessness was sometimes narrow and sometimes broad. Abramson, Seligman, and Teasdale's 1978 paper, Learned helplessness in humans: Critique and reformulation, argued that what mattered was how a person explained the lack of control. Their reformulation held that helplessness follows from causal attributions along three dimensions: internal versus external, stable versus unstable, and global versus specific. An internal, stable, and global explanation for bad outcomes was said to produce the most lasting and general helplessness, and this explanatory style became a research model for the study of depression. Here the meaning of the term shifted from a direct lesson about response and outcome to a belief about causes.[3]

Unit

A person's causal explanation for uncontrollable outcomes

Recovery means

Shifting the explanatory style toward external, unstable, and specific causes for bad events

Measured by

The Attributional Style Questionnaire and related ratings of how people explain outcomes

Decades of brain research led the original authors to reverse their own interpretation. In Learned helplessness at fifty: Insights from neuroscience (2016), Maier and Seligman argued that the neural evidence shows passivity and heightened anxiety are the default reaction to prolonged aversive events, driven by activity in the dorsal raphe nucleus, and that they are not learned at all. What the animal actually learns, when it can control the shock, is that control is possible, a detection carried out by the medial prefrontal cortex, which then inhibits the default response. On this account the original name is backwards, because helplessness is the unlearned baseline and it is control that is learned and remembered. The label stayed the same while the construct behind it was reinterpreted, which makes this a rare case of authors overturning the reading of their own term.[4]

Unit

The neural detection of control over aversive events

Recovery means

Learning that control is possible engages prefrontal circuits that inhibit the default passive response

Measured by

Behavioral escape tests combined with lesion, stimulation, and recording studies of the raphe and prefrontal cortex