Historians generally agree that causality is central to historical writing. The fact that many school history students have difficulty handling and expressing causal relations is therefore of concern. That is, whereas historians tend to favor impersonal, abstract structures as providing suitable explanations for historical events and states of…

To model behavior, scientists need to know how models behave. This means learning what other behaviors a model can produce besides the one generated by participants in an experiment. This is a difficult problem because of the complexity of psychological models (e.g., their many parameters) and because the behavioral precision of models (e.g.,…

Inference for causal effects is a critical activity in many branches of science and public policy. The field of statistics is the one field most suited to address such problems, whether from designed experiments or observational studies. Consequently, it is arguably essential that departments of statistics teach courses in causal inference to both…

Many researchers who study the relations between school resources and student achievement have worked from a causal model, which typically is implicit. In this model, some resource or set of resources is the causal variable and student achievement is the outcome. In a few recent, more nuanced versions, resource effects depend on intervening…

Elderly Americans commit suicide at higher rates than other age groups. We contend that macro- and micro-social variables contribute distinct aspects to explanations of this tragic loss: the former focus on circumstances that affect overall rates, the latter reveal why certain individuals succumb to suicide. Our analysis focuses on the…

Baron and Galizio (2005) reviewed and updated Michael's (1975) observations concerning the problems surrounding the distinction between positive and negative reinforcement. In the end they concluded that the valence is unjustified. However, despite the fact that the logical and empirical underpinnings of the distinction have been questioned for…

In 2004, the United States Agency for International Development (USAID)-funded Educational Quality Improvement Program 2 (EQUIP2) began investigating community-based schools as a mechanism for reaching the underserved populations. The team identified nine models that successfully organized schooling in regions least served by the formal education…

This study aims to contribute to a better understanding of the antecedents and effects of educational leadership, and of the influence of the principal's leadership on intervening and outcome variables. A path analysis was conducted to test and validate a causal model. The results show no direct or indirect effects of educational leadership on…

Previous studies have pointed out the importance of empathy in improving attitudes toward stigmatized groups and toward the environment. In the present article, it is argued that environmental behaviors and attitudes can be improved using empathic perspective-taking for inducing empathy. Based on Batson's Model of Altruism, it was predicted that…

Early explanations of sound change were often sought in extralinguistic factors such as climate or the speakers' physiology. More recently, scholars have been reluctant to explain changes this way, but the most widely accepted extralinguistic explanation is the substratum theory. Other linguists, notably the Prague group, looked to the linguistic…

In studying the disparity of academic achievement between minority and nonminority students, anthropologists and educators have identified a distinct variability in the academic success between two discrete subgroups within the minority school population: those who have voluntarily emigrated from their original societies and those who have…

In the social sciences, evaluating the effectiveness of a program or intervention often leads researchers to draw causal inferences from observational research designs. Bias in estimated causal effects becomes an obvious problem in such settings. This paper presents the Heckman Model as an approach sometimes applied to observational data for the…

Asserts that both the Feuer, Towne, and Shavelson article on scientific culture and educational research and the recent National Research Council (NRC) report must be understood in the context of current federal discourse focused on experimentally derived causal explanations of educational program effectiveness. Notes that the NRC report risks…

Two experiments examined the role of analogy in the development of a situation model of a target passage, specifically, whether an analogous source text could improve comprehension and inferencing about causal mechanisms in the target. Responses of analogy subjects were more likely to include given and inferred information that comprised the…

Three experiments examined development of perceptual causality in 3- to 9-year-olds. Findings indicated that participants of all ages assigned contact events (A moves toward B, which moves upon contact) to the physical domain and non-contact events (B moves before contact) to the psychological domain. Participants chose causality more often for…