A longitudinal study of friends with benefits relationships

Friends with benefits relationships (FWBRs) uniquely combine friendship with sexual activity but differ from romantic relationships in that they may be less likely to be exclusive or long lasting. A longitudinal analysis of the trajectory of FWBRs is presented, in which participants in FWBRs at Time 1 reported on their relationship outcomes at Time 2 (N = 192). Results demonstrated that a plurality of FWBRs transitioned into having no relationship of any kind at Time 2 (31%). Those who wanted their FWBR to transition into a friendship typically obtained that outcome (59%), whereas those who wanted to transition into a romantic relationship did not (15%). Time 2 relationship status predictors and further implications of FWBR trajectories are discussed.     

Prior's puzzle generalized

Prior's puzzle is standardly taken to be the puzzle of why, given the assumption that that-clauses denote propositions, substitution of $⌜$the proposition that $P$$⌝$ for $⌜$that $P$$⌝$ within the complements of many propositional attitude verbs is invalid. I show that Prior's puzzle is much more general than is ordinarily supposed. There are two variants on the substitutional form of the puzzle—a quantificational variant and a pronominal variant—and all three forms of the puzzle arise in a wide range of verbal complements, rather than merely in the complements of propositional attitude verbs. The generalized puzzle shows that a range of proposed solutions to the original puzzle fail, or are radically incomplete, and also reveals the connections between Prior's puzzle and debates over the nature of semantic types and higher-order quantification. I go on to develop a novel, higher-order solution to the generalized form of the puzzle, and I argue that this higher-approach is superior to its first-order alternatives.     

Insufficient Effort Responding as a Potential Confound between Survey Measures and Objective Tests

Following research that demonstrates insufficient effort responding (IER) may confound survey measures and inflate observed correlations (Huang, Liu, & Bowling, 2015c), a question emerges as to whether and when IER can act as a confound between objective tests and surveys. Using data (N?=?243) originally designed to examine training and transfer, study 1 demonstrates that (a) IER is negatively related to performance on tests, and (b) IER’s influence on surveys depends on the sample means of these measures. As a result, IER could inflate a test’s association with other tests and surveys. Study 2 investigates the impact of two parameters—within-person consistency of IER and percentage of IER cases in the sample—by randomly replacing bootstrapped attentive responses (10,000 bootstrapped samples of 200 cases identified from study 1). When predicting the confounding effects of IER, within-person consistency has positive linear and quadratic effects, percentage of IER cases has a positive linear effect, and consistency and percentage have a positive interactive effect. Research and practical implications for the design and evaluation of surveys and tests are discussed.