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When judging the relative difficulty of impossible actions within the context of a magical world like that of Harry Potter, individuals honor real-world causal principles (e.g., assuming that heavier objects would be harder to levitate than lighter ones even though levitation itself is impossible; Shtulman & Morgan, 2017). We examined whether this effect persists when events are presented outside of this context. U.S. (Studies 1 and 2) and Chinese (Study 2) adults were asked to rate the relative difficulty of two impossible events that varied according to an irrelevant causal principle in one of three contexts: present science, future science, or magical. Though Chinese and U.S. adults honored irrelevant causal principles to a similar degree across the three contexts, Chinese adults’ confidence in their judgments varied by context. Additionally, individual differences in cognitive reflection (U.S.) and fantasy engagement (Chinese) related to judgments. Findings indicate that adults honor irrelevant causal constraints when reasoning about the impossible across multiple contexts, though subtle differences exist at both the cultural and individual level.

Memory for the time associated with past events is critical for our understanding of episodic memory and its development. Relatively little is known about the factors that influence temporal memory development. One such factor examined in the literature is semantic knowledge for time (conventional time knowledge; CTK). Other possible factors include domain general skills (e.g., working memory). The goals of this study were to a) assess temporal memory for past events in middle to late childhood using a naturalistic, yet controlled task, b) examine the relation between temporal memory performance and CTK, c) examine the factors that support the development of conventional time knowledge, and d) test which factors best predict temporal memory performance. Participants included 7-year-olds, 9-year-olds, 11-year-olds and young adults (N = 140). They engaged in naturalistic events in unique locations in the lab over a span of 2-3 hours. One week later, participants were asked to place the events on an arbitrary timeline, and we measured deviations from the precise time that each event took place. Performance on the CTK task, but not age, contributed unique variance to accuracy in the timeline task, replicating findings from previous work. Further, vocabulary and working memory but not inhibitory control or age, were unique predictors of performance on the CTK task. Finally, vocabulary surpassed CTK task performance as a significant predictor of temporal memory. The implications of this work to our understanding of temporal memory, semantic knowledge for time and episodic memory development are discussed.

Prior research has used innovative paradigms to show that some non-human animal species demonstrate behavioural choices (i.e. foraging for a food item at a specific location, and at a time that guarantees it has not yet decayed), reflecting episodic-like or 'WWW' memory (memory for 'what' happened, 'where' and 'when'). These results raised the question of whether similar approaches could be used to examine memory in young children in order to reduce verbal demands. The present research examines the extent to which children's WWW memory aligns with memory-based choices in 3- to 5-year-olds (n = 95; study 1) and in 7- to 11-year-olds and adults (n = 168; study 2). Results indicate that preschoolers' struggle with choice-based tasks probably reflects difficulty integrating their WWW memory with an understanding that certain items decay over time. Moreover, a convergence between verbal recall measures and choice-based measures is observable in 7-year-olds and beyond, reflecting a stronger integration of memory signals, understanding of state transformation, and decision-making. This article is part of the theme issue 'Elements of episodic memory: lessons from 40 years of research'. [ABSTRACT FROM AUTHOR]

Episodic memory is a critical capacity that involves remembering past events along with their spatial and temporal contexts. Relatively little is known about the relations between spatial and temporal information in long-term memory in children or adults. The present research examined the influence of the mental timeline (linear horizontal display extending from the left to right direction for English speakers) on memory for events and their spatial and temporal features in 7-year-olds, 9-year-olds, 11-year-olds and young adults (N = 146). During encoding, participants studied triplets of objects, varying on two dimensions of the mental timeline: linearity (whether objects were presented in linear succession or not) and direction (whether objects were presented from left-to-right or right-to-left). After a delay, during retrieval, participants were tested on their memory for individual objects, and either the spatial location or temporal order of the objects. We found that overall accuracy for spatial location was higher than accuracy for temporal order, and there was a parallel developmental trajectory for both these aspects of memory. Across age groups we found that memory for temporal order, but not spatial location, was influenced by linearity and direction (i.e., match to mental timeline). Thus, in both children and adults the spatiotemporal mental timeline supported memory for temporal order, converging with predictions generated within domains of language and thought and enhancing our understanding of how space and time are represented in the mind.

Our paper examines what is required to protect and promote effective public discussion and policy development in the current climate of divisive disagreement about many public policy questions. We use abortion as a case example precisely because it is morally fraught. We first consider the changes made by Dobbs , as well as those which led up to the Dobbs decision, accompany it, and follow from it. [ABSTRACT FROM AUTHOR]

Declarations and terminations of public health emergencies are performative utterances that shift the balance of governmental power and can change our world. They can provide and then extinguish the ability to provide grants andfunding, deploy the military, waive and modiht regulatory requirements, and curtail civil liberties, many times with limited legislative oversight. But public health emergency laws at every level are inconsistent at best and are being legislated in a reactionary manner that may limit the ability to effectively respond in juture public health emergencies. With such high stakes and during a time when executive agency authority is evolving, appropriate guidance on the felicity conditions for these performative utterances is thus urgently needed. Instead of simply accepting lengthy unfettered executive public health emergency powers or enacting strict legislative limitations on executive authority that could hinder an efective public health response in the future, this Article focuses on a singular first step in calling for a diverse, multi-disciplinary team of scholars and stakeholders to examine the existing web of public health emergency legislation and provide input and guidance on felicity conditions for declaring, continuing, and terminating specific public health emergencies that build in mechanisms for accountability and relevant, appropriate checks and balances. [ABSTRACT FROM AUTHOR]

Adults remember items with shared contexts as occurring closer in time to one another than those associated with different contexts, even when their objective temporal distance is fixed. Such temporal memory biases are thought to reflect within‐event integration and between‐event differentiation processes that organize events according to their contextual similarities and differences, respectively. Within‐event integration and between‐event differentiation are hypothesized to differentially rely on binding and control processes, which may develop at different ages. To test this hypothesis, 5‐ to 12‐year‐olds and adults (N = 134) studied quartets of image pairs that contained either the same scene (same‐context) or different scenes (different‐context). Participants remembered same‐context items as occurring closer in time by older childhood (7–9 years), whereas different‐context items were remembered as occurring farther apart by early adolescence (10–12 years). The differential emergence of these temporal memory biases suggests within‐event integration and between‐event differentiation emerge at different ages. Research Highlights: Children are less likely than adults to use contextual information (e.g., location) to organize their continuous experience in memory, as indicated by temporal memory biases.Biases reflecting within‐event integration (i.e., remembering elements with a shared context as occurring closer together in time) emerged in late childhood.Biases reflecting between‐event differentiation (i.e., remembering elements from different contexts as occurring farther apart in time) emerged in early adolescence.The differential emergence of biases reflecting within‐event integration and between‐event differentiation suggests they are distinct, yet complementary, processes that support developmental improvements in event memory organization. [ABSTRACT FROM AUTHOR]

Episodic prospection is the ability to mentally simulate personal future events that are rich in contextual detail and plausible for the individual. It therefore incorporates episodic information (who, what, where, and when of a particular event), as well as details about one's self (e.g., knowledge, goals, motivations and desires). The ability to mentally simulate personal future events is thought to serve an adaptive purpose as it allows the individual to plan actions that align with his or her future goals and challenges. This review seeks to integrate research exploring how changes in episodic memory and self-concept, and their associated neural mechanisms, contribute to the development of episodic prospection between childhood and adolescence. Elucidating the mechanisms contributing to this development is critical for understanding its potential influence on learning, goal achievement, and pedagogy between childhood and adolescence.

Little is known about the mechanisms underlying a ubiquitous behavior in preschoolers, help-seeking. We tested the hypothesis that preschoolers' awareness of their own uncertainty is associated with help-seeking. Three-, 4-, and 5-year-olds (N = 125) completed a perceptual identification task twice: once independently and once when they could request help from a confederate whose competence level was manipulated. Consistent with our hypothesis, participants sought help more frequently on trials for which, when required to answer independently, they expressed lower confidence. Children in the bad-helper condition were slower to respond after receiving help than those in the good-helper condition. Finally, females and children with more advanced theory of mind were more likely to seek help, identifying additional factors that relate to help-seeking.

The intrusive state has long viewed women as fetal containers. The Dobbs decision goes further, essentially causing women to vanish when fetuses are abstracted from their relationships to pregnant persons. The ways in which women are first controlled and then made invisible are clearly connected with the move from obedience to omission that has historically affected black Americans. When personal decisionmaking and participation in democracy are regarded as threats, those threatened restrict decisional freedom and political power, deepening structural injustices relating to sex, race, and poverty. Fear of Dobbs has health effects on conditions unrelated to pregnancy and connects with erasures of human value that are not health-related. We reaffirm solidarity as a countering influence. Taking account of the richly relational context in which issues like abortion and political representation arise should lead to better, more meaningful policies, making so many people impossible to unsee. [ABSTRACT FROM AUTHOR]

The ethnography presented by van Eijck and Roth focuses on the activities of people involved in a government funded internship program in conservation and restoration, which was offered by a "multidisciplinary research center" through a local First Nation adult education center. The internship was designed, in partnership with a local non-profit conservation society (OceanHealth), to appeal to First Nation men and women considering career change, returning to school, or re-entering the work place. The primary aim of the internship was to "provide authentic science for diverse student populations (and their teachers), with particular attention to the needs of students from First Nations, to become scientifically literate to the extent that it prepares them for participating in public debates, community decision-making, and personal living consistent with long-term environmentally sustainable forms of life". The authors report that at least one of the two interns was not interested in science and a WSANEC elder expressed dissatisfaction with the efforts to establish the nature park and its current approved uses. Van Eijck and Roth argue that the divergence between the project aims and the goals of the participants are a result of how "place" is viewed in place-based education and that disagreements like these can be resolved if place is theorized as chronotope. There are many interesting ideas raised and directions taken in the article by van Eijck and Roth. After several discussions during the review process, we decided to focus our forum response on the meaning of "place" in place-based education, the utility of theorizing place as a chronotope, the implications for teaching-learning ("education"), and musings on what remains unclear. (Contains 1 figure.)

Social environments that are extremely enriched or adverse can influence hippocampal volume. Though most individuals experience social environments that fall somewhere in between these extremes, substantially less is known about the influence of normative variation in social environments on hippocampal structure. Here, we examined whether hippocampal volume tracks normative variation in interpersonal family dynamics in 7- to 12-year-olds and adults recruited from the general population. We focused on interpersonal family dynamics as a prominent feature of one's social world. Given evidence that CA1 and CA2 play a key role in tracking social information, we related individual hippocampal subfield volumes to interpersonal family dynamics. More positive perceptions of interpersonal family dynamics were associated with greater CA1 and CA2/3 volume regardless of age and controlling for socioeconomic status. These data suggest that CA subfields are sensitive to normative variation in social environments and identify interpersonal family dynamics as an impactful environmental feature. [ABSTRACT FROM AUTHOR]

Functional divisions of labor in support of memory have been reported along the anterior–posterior axis of the hippocampus. However, little is known about how the developing hippocampus represents associative memories along this axis. The present research employed representational similarity analysis to ask whether developmental differences exist in the extent to which the anterior versus the posterior hippocampus represent features of the context and associative memories. Functional magnetic resonance imaging data were collected during the retrieval phase of an associative recognition task from 8‐year‐olds, 10‐year‐olds, and adults (N = 58). Participants were asked to retrieve pairs of items, which were presented either in the same location as during encoding or in a flipped location. In the anterior hippocampus and only for adults, pattern similarity between the two studied pair conditions was greater than pattern similarity between studied pairs presented in the same location and novel pairs. In contrast, this difference was not significant in the posterior hippocampus. Older, but not younger, children showed a similar, albeit attenuated, similarity pattern to that of adults, but measures of patterns similarity predicted associative recognition across ages. In addition, exploratory analyses showed that similarity patterns in the adult posterior, but not anterior, hippocampus tracked the order of the runs. Overall, the results suggest functional and developmental dissociations in processing different contextual features, with the anterior hippocampus responding to salient and rapid‐changing features and the posterior hippocampus responding to slower‐changing features of the context. [ABSTRACT FROM AUTHOR]

Schemas capture patterns across multiple experiences, accumulating information about common event structures that guide decision making in new contexts. Schemas are an important principle of leading theories of cognitive development; yet, we know little about how children and adolescents form schemas and use schematic knowledge to guide decisions. Here, we show that the ability to acquire schematic knowledge based on the temporal regularities of events increases during childhood and adolescence. Furthermore, we show that temporally mediated schematic knowledge biases reasoning decisions in an age-dependent manner. Participants with greater temporal schematic knowledge were more likely to infer that temporally related items shared other, non-temporal properties, with adults showing the greatest relationship between schema knowledge and reasoning choices. These data indicate that the mechanisms underlying schema formation and expression are not fully developed until adulthood and may reflect the ongoing maturation of hippocampus and prefrontal cortex through adolescence. [ABSTRACT FROM AUTHOR]

A successful quarantine requires a high rate of compliance by individuals with potential exposure to a communicable disease. Many individuals would be reluctant to comply with a quarantine because they fear that contact with government officials will place them in legal, personal, or economic jeopardy. These include undocumented immigrants and individuals with a substance use disorder. For a quarantine to succeed, individuals must be granted temporary immunity from arrest, deportation, or similar adverse consequences, but doing so will be politically unpopular. We argue that public health considerations must take precedence over politics in protecting the health of the public. [ABSTRACT FROM AUTHOR]

Episodic prospection is the mental simulation of a personal future event in rich contextual detail. This study examined age-related differences in episodic prospection in 5- to 11-year-olds and adults (N = 157), as well as factors that may contribute to developmental improvements. Participants' narratives of past, future, and make-believe events were coded for episodic content, and self-concept coherence (i.e., how coherently an individual sees himself or herself) and narrative ability were tested as predictors of episodic prospection. Although all ages provided less episodic content for future event narratives, age-related improvements were observed across childhood, suggesting future event generation is particularly difficult for children. Self-concept coherence and narrative ability each independently predicted the episodic content of 5- and 7-year-olds' future event narratives. [ABSTRACT FROM AUTHOR]

ABSTRACT Episodic memory improves during childhood and this improvement has been associated with age differences in hippocampal function, but previous research has not manipulated the possible underlying mechanisms. We tested the hypothesis that age-related differences in hippocampal activation may reflect changes in retrieval flexibility. We expected these activation differences to be observed most prominently in the anterior hippocampus. Functional magnetic resonance imaging ( fMRI) data were collected from children ages 8 and 10, and adults ( N = 63) during an associative recognition task that required participants to recognize pairs of pictures which either appeared in the same location as during encoding (Same location), or in a flipped location, such that each picture switched their location with the other member of the pair (Flipped location). Recognition of same-location pairs placed lower demands on flexible retrieval compared to recognition of flipped-location pairs. Behaviorally, 8-year-olds exhibited the strongest correct recognition gains for same-location compared to flipped-location pairs, and females unexpectedly outperformed males across all ages. When we examined correct recognition, adults recruited the hippocampal head more strongly for flipped- versus same-location pairs compared to both groups of children; in contrast both adults and 10-year-olds recruited the hippocampal tail more strongly for flipped- versus same-location pairs compared to 8-year-olds. This pattern was stronger in the left hippocampus and for females. Moreover hippocampal discrimination between recognized and forgotten items in the same-location condition was stronger in 8-year-olds compared to adults, and was stronger in the flipped-location condition in adults compared to 8-year-olds; this pattern was stronger in the left hippocampus. Individual differences in this discrimination contrast for flipped-location trials in the head and body predicted performance on an index of creative thinking. Overall, these results lend new support to the idea that hippocampal development may reflect change in retrieval flexibility with implications for additional forms of flexible cognition. © 2015 Wiley Periodicals, Inc. [ABSTRACT FROM AUTHOR]

An essay is presented on the legal and ethical aspects of the use of electronic informed-consent (e-consent) in America's hospitals and medical care industry as of 2015, and it mentions the author's claim that e-consent could negatively impact the patient-physician relationship by increasing paternalism, replacing face-to-face interaction, and failing to address the individual needs of a patient. State laws in America are assessed, along with patient autonomy and self-determination.

The ability to experience uncertainty (i.e., uncertainty monitoring) is an important skill that enables us to optimize our performance by acting cautiously or seeking additional information when we feel uncertain, and by expressing our knowledge when we feel certain (i.e., uncertainty control). Research reveals that even young preschoolers can introspect on uncertainty and act appropriately based on these introspections. We conclude that uncertainty monitoring and control can be driving forces of cognitive development during the preschool years. In this article, we review the emerging literature on this topic, highlight open questions, and draw connections with other research domains. [ABSTRACT FROM AUTHOR]

Background: Sexuality and intimacy in couples in which one partner is affected by dementia has been widely researched. Few studies have explored these issues in couples where one partner is affected by mild memory impairment (MMI) or mild cognitive impairment (MCI). The objectives of this study were to (1) identify and contrast issues of intimacy and sexuality that spousal caregivers of persons with MMI and dementia may experience, and (2) identify future lines of research in this population. Methods: Fourteen dementia and nine MMI spousal caregivers participated in focus groups conducted between 2008 and 2009 at the Stanford/VA Alzheimer's Research Center. Content analyses were conducted to identify themes. Results: Five themes emerged: communication, marital cohesion, affectional expression, caregiver burden, and ambiguity concerning the future of the relationship. Dementia caregivers reported more difficulties with communication, cohesion, and perceptions of increased burden than their MMI counterparts. Both groups indicated reduced sexual expression due to physical limitations; substitute activities including hand-holding, massaging, and hugging were noted. Both groups reported difficulty anticipating the future of the relationship due to present stressors. While dementia caregivers could consider future romantic relationships with others, MMI caregivers were primarily able to consider future relationships only for companionship and emotional intimacy. Conclusion: Early therapeutic interventions may assist couples in modifying activities, behaviors, and expectations about the future of the relationship. Such modifications may help maintain relationship satisfaction, decrease burden, preserve quality of life, and delay time-to-placement. Extending time-to-placement could have cost savings implications for families and the healthcare system. [ABSTRACT FROM AUTHOR]

This article describes a program that encourages the formation of mentoring relationships between nursing staff and management. According to the article, the program ensures that succession planning remains active amid competing priorities such as staffing, quality care, patient safety and financial constraints. It notes that the program not only encourages nurses to advance their career, but also assures them that they all have the needed support at the institution. It adds that the program fosters collegial relationships between aspiring nurse leaders and leaders promoting an atmosphere of mentoring and learning.

The Mount Sinai Hospital is reengineering its inpa tient services to increase the quality of patient care and achieve greater operational efficiency. The central com ponent of this redesign has been the establishment of "care centers," which are administratively and fiscally separate "hospitals within the hospital." To promote quality and financial goals set for each care center, a novel employee incentive compensation program was created. Performance on both quality and financial in dicators determines the level of bonus payments to hourly employees. The incentive compensation plan was initi ated in the first quarter of 1996. By achieving two of the three performance targets, employees earned a bonus of 6% of base salary for the first two quarters. Nurses and pharmacists did not accept bonus payments because of collective bargaining agreements. The early experience of the Cardiac Care Center has been highly favorable. Changes are planned to improve the process further. [ABSTRACT FROM PUBLISHER]

An editorial is presented which argues that U.S. President Donald Trump's isolationist policies are a threat to public health in places such as America, and it mentions Trump's views about the Trans-Pacific Partnership agreement, the construction of a border wall between the U.S. and Mexico, and restrictions on the entry of immigrants and refugees into America. The U.S. Centers for Disease Control and Prevention's strategies are examined, along with quarantines and an Ebola virus crisis.

Despite their vital contributions to the training of future physicians, many academic teaching hospitals have grown operationally and financially distinct from affiliated medical schools because of divergent missions, contributing to the erosion of clinical training. Some institutions have responded by building hybrid organizations; others by creating large health care networks with variable relationships with the affiliated medical school. In this case, the authors wished to establish the future educational mission of their medical center as a core element of the institution by creating data-driven recommendations for reorganization, programs, and financing. They conducted a self-study of all constituents, the results of which confirmed the importance of education at their institution but also revealed the insufficiency of incentives for teaching. They underwent an external review by a committee of prominent educators, and they involved administrators at the hospital and the medical school. Together, these inputs composed an informed assessment of medical education at their teaching hospital, from which they developed and actualized an institution-wide strategic plan for education. Over the course of three years, they centralized the administrative structure for education, implemented programs that cross departments and reinforce the UME-GME continuum, and created transparency in the financing of medical education. The plan was purposefully aligned with the clinical and research strategic plans by supporting patient safety in programs and the professional development of faculty. The application of a rigorous strategic planning process to medical education at an academic teaching hospital can focus the mission, invigorate faculty, and lead to innovative programs.