Straddle technique straight, and head and trunk pass the bar at the same time. Charles Dumas, the first high jumper to clear 7 ft, and John Thomas (silver medal at the 1964 Olympics) used this technique. Valeriy Brumel (gold in 1964) dove a little bit, his head going over the bar before his trunk. Probably the most extreme exponent of the dive straddle was Bob Avant, who cleared 7 ft. in 1961. Avant's technique was close to a pure dive, with just a small knee lift on his lead leg. The last world record jump with the straddle technique was Vladimir Yashchenko's
Explanatory style Seligman. Using a technique called Content Analysis of Verbatim Explanation (CAVE), these authors found stable patterns of attributional style over a long time period. Attributional style may be domain-specific. Using the Attributional Style Assessment Test, Anderson and colleagues found some evidence for domain-specificity of style, for instance work-related attributions vs interpersonal attributions. Modelling of the items of the ASQ suggests that the positive and negative event information (e.g. getting a promotion, losing a job) and the causal nature of attributions - whether events are seen as global or local in scope, or as temporally stable or unstable, for instance -