Inhibition: Mental Control Process or Mental Resource?

The current study tested 2 models of inhibition in 45 children with language impairment and 45 children with normally developing language; children were aged 7 to 12 years. Of interest was whether a model of inhibition as a mental-control process (i.e., executive function) or as a mental resource would more accurately reflect the relations among mental-attentional (M) capacity, inhibition, updating, shifting, and language competence. Children completed measures of M-capacity (in the verbal and nonverbal domains), inhibition, updating, shifting, and language. Path analyses showed the data provided a poor fit to the model of inhibition as a mental-control process but a good fit to the model of inhibition as a mental resource. Results are consistent with the theory of constructive operators and suggest inhibition is a mental resource rather than a mental-control process.     

On Recanati’s Mental Files

Abstract

In his book Mental Files (Oxford: Oxford University Press, 2012), Francois Recanati develops a theory of mind and language based on the idea that Fregean senses should be identified with ‘mental files’, mental representations whose primary function is to store information about objects. I discuss three aspects of Recanati’s book. The first concerns his use of acquaintance relations in individuating mental files, and what this means for ‘file dynamics’. The second concerns his comments on a theory that I have elsewhere advocated, the ‘sequenced worlds’ or ‘multi-centered worlds’ theory. The third concerns how the mental file approach handles non-doxastic attitudes like imagining.     

Mental time travel in animals?

Are humans alone in their ability to reminisce about the past and imagine the future? Recent evidence suggests that food-storing birds (scrub jays) have access to information about what they have stored where and when. This has raised the possibility of mental time travel (MTT) in animals and sparked similar research with other species. Here we caution that such data do not provide convincing evidence for MTT. Examination of characteristics of human MTT (e.g. non-verbal declaration, generativity, developmental prerequisites) points to other avenues as to how a case for animal MTT could be made. In light of the current lack of evidence, however, we maintain that MTT is a uniquely human characteristic.     

Is There Really Mental Disorder?

Proponents of the reality of mental disorder claim that mental disorder is ontologically real in the same sense that the variola virus and smallpox are ontologically real. The chief architect of the DSM-III revolution, Robert Spitzer (Zimmerman & Spitzer, 2005 Zimmerman , M. , & Spitzer , R. , L. ( 2005 ). Psychiatric classification . In B. J. Sadock & V. A. Sadock (Eds.), Comprehensive textbook of psychiatry (pp. 1003 – 1033 ). Philadelphia , PA : Lippincott, Williams, and Wilkins . [Google Scholar]), candidly admits that a diagnosis of primary mental disorder present must be arbitrary because the distress or social impairment under consideration could well be a normal-range reaction to stressful events. Based on Jerome Wakefield's harmful dysfunction thesis, Spitzer hopes that research in evolutionary psychology can solve the perennial “false positive” problem in psychiatric diagnosis. Interestingly, in 1988 Wakefield , J. ( 1988 ). Hermeneutics and empiricism . In S. B. Messer , L. A. Sass & R. L. Woolfolk (Eds.), Hermeneutics and psychological theory (pp. 131 – 150 ). New Brunswick , CT : Rutgers University Press . [Google Scholar] Wakefield argued that the study of meaning (i.e., human behavior and the products of human behavior, such as art and literature) could not be assimilated to empiricism (science), but evidently he subsequently changed his mind. The present paper sides with the 1988 Wakefield , J. ( 1988 ). Hermeneutics and empiricism . In S. B. Messer , L. A. Sass & R. L. Woolfolk (Eds.), Hermeneutics and psychological theory (pp. 131 – 150 ). New Brunswick , CT : Rutgers University Press . [Google Scholar] Wakefield. It is an illusion to hope that research in evolutionary psychology will reveal how people are supposed to react to stressful events and thereby rescue psychiatric diagnosis from the false positive problem. The identification of mental disorder will remain akin to the identification of pornography, i.e., a case of reification based on interpretation and moral reasoning. The fiction that mental disorder is real turns attention away from past and present conditions of living. This may serve some interests, but it is not likely to serve the patient's interests.     

Mothers’ Mental Health Treatment Associated with Greater Adolescent Mental Health Service Use for Depression

Despite concerns surrounding depression in adolescence and the existence of effective treatments, adolescent depression often goes untreated. In 2014, only 41.2% of adolescents experiencing a major depressive episode (MDE) received mental health treatment. Parents play a key role in adolescents’ treatment utilization. We examined whether among mothers with any mental illness, mothers’ utilization of mental health treatment was associated with greater likelihood of their adolescent children who experienced an MDE receiving mental health treatment. Using nationally representative data from the National Survey on Drug Use and Health (2008–2014), we performed logistic regression analysis to model the odds of adolescents (aged 12 to 17 years) with a past year MDE receiving any mental health treatment in the past year as a function of their mothers’ mental health treatment utilization in the past year, adjusting for control variables. The rate of adolescent treatment utilization was 66% when mothers had utilized treatment, as compared to 45% when mothers did not utilize treatment (p?<?0.001). The odds of an adolescent with an MDE receiving mental health treatment were two times greater when the mother received mental health treatment as compared to adolescents whose mothers did not receive any mental health treatment (OR?=?2.09, 95% CI [1.04, 4.17]). There was no effect of adolescent gender (OR?=?1.15, 95% CI [0.40, 3.28]) or interaction between gender and mothers’ treatment (OR?=?0.95, 95% CI [0.26, 3.46]). Barriers to adolescent mental health treatment may be lower when mothers receive mental health treatment.     

Ethnic Differences in Children’s Entry into Public Mental Health Care via Emergency Mental Health Services

For children and youth making a mental health crisis visit, we investigated ethnic disparities in whether the children and youth were currently in treatment or whether this crisis visit was an entry or reentry point into mental health treatment. We gathered Medicaid claims for mental health services provided to 20,110 public-sector clients ages 17 and younger and divided them into foster care and non-foster care subsamples. We then employed logistic regression to analyze our data with sociodemographic and clinical controls. Among children and youth who were not placed in foster care, African Americans, Latinos, and Asian Americans were significantly less likely than Caucasians to have received mental health care during the three months preceding a crisis visit. Disparities among children and youth in foster care were not statistically significant. Ethnic minority children and youth were more likely than Caucasians to use emergency care as an entry or reentry point into the mental health treatment, thereby exhibiting a crisis-oriented pattern of care.     

Is 'Normal Grief' a Mental Disorder?

I argue that grief (including 'normal grief') is a mental disorder. I discuss the main concepts involved briefly, and state the prima facie case in favour of the view that grief is a disorder. I consider objections that grief is not a disorder because (a) it is a normal response; (b) it is more healthy than failing to grieve; (c) it involves cognitive good; (d) it is a rational response; (e) it ought not to be medicalized or treated; (f ) it has a 'distinct sustaining cause'. Each objection is flawed, and I conclude that there is a strong case for regarding even 'normal' grief as a disorder. Alternatively, the arguments in this paper may be taken as attacking 'orthodoxrsquo; definitions of mental health (e.g., in DSM 4th edn) by providing an extended discussion of one particular counter-example.     

Are Concepts Mental Representations or Abstracta?

I argue that thoughts and concepts are mental representations rather than abstracta. I propose that the most important difference between the two views is that the mentalist believes that there are concept and thought tokens as well as types; this reveals that the dispute is not terminological but ontological. I proceed to offer an argument for mental-ism. The key step is to establish that concepts and thoughts have lexical as well as semantic properties. I then show that this entails that concepts and thoughts are susceptible to the type/token distinction. I finish by considering some objections to the argument.     

Associations Between Maternal Mental Health and Child Emotional and Behavioral Problems: Does Prenatal Mental Health Matter?

This study examined associations between elevated symptoms of prenatal depression or anxiety and offspring emotional and behavioral problems during mid to late childhood taking into account the impact of later maternal mental health symptoms. The sample consisted of 2,891 women and their children (49 % male) from a prospective, community-based study, the Avon Longitudinal Study of Parents and Children. Women completed measures of depressive (Edinburgh Postnatal Depression Scale) and anxious (Crown Crisp Experiential Index) symptoms at regular intervals beginning in pregnancy. Mothers and teachers assessed offspring emotional and behavioral problems using the Strengths and Difficulties Questionnaire when children were 10–11 years old. Multivariable regression models were fit to address study hypotheses. Exposure to elevated symptoms of maternal depression during pregnancy was associated with increased total offspring emotional and behavioral problems, even after controlling for later maternal mental health problems and a range of sociodemographic and psychosocial characteristics, according to mothers’ but not teachers’ reports. Similarly, children exposed to elevated symptoms of maternal anxiety during pregnancy were reported to have increased total emotional and behavioral problems by mothers but not by teachers. We found support for modest associations between elevated symptoms of maternal depression and anxiety during the prenatal period and certain domains of offspring emotional and behavioral problems in mid to late childhood above and beyond the impact of later maternal mental health problems. These findings highlight the need for additional clinical and research attention to the prenatal period and to both maternal depression and anxiety.     

Mental causation via neuroprosthetics? A critical analysis

Some recent arguments defending the genuine causal efficacy of the mental have been relying on empirical research on neuroprosthetics. This essay presents a critical analysis of these arguments. The problem of mental causation, and the basic idea and results of neuroprosthetics are reviewed. It is shown how appealing to the research on neuroprosthetics can be interpreted to give support to the idea of mental causation. However, it does so only in a rather deflationary sense: by holding the mental identical with the neural. So contrary to what the arguments have been assuming, neuroprosthetics cannot be used to argue for nonreductive physicalism. It can rather be taken to illustrate just the opposite: how the mental and the physical are identical.     

Mental multiplication: Nothing but the facts?

Current models of adult arithmetic performance assume that representation includes only facts and procedures. However, other kinds of representations such as an analog scale or sets of number multiples might be useful in a variety of multiplication-related tasks. Introducing the practice transfer paradigm, we demonstrate that associations between distinct representational structures can be detected via cross-task transfer, provided that initial performance is retrieval based. Results support the predictions of the integrated-structures model of multiplication knowledge. Implications for well-established item differences such as the problem-size effect are addressed, and the question of how integration occurs is considered.     

What Happens to Mental Health Court Noncompleters?

Mental health court (MHC) research consistently finds that defendants who successfully complete and graduate from the court are less likely to recidivate than those who do not. However, research has not assessed what happens to these noncompleters once they are sent back to traditional court. Using follow-up data on six years of noncompleters from pre-adjudication MHC, we examine what happens to these defendants in traditional court. Findings suggest that 63.7% of defendants' charges were dismissed, 21.0% received probation, and 15.3% were sentenced to incarceration. We examine the time to disposition and differences in defendant characteristics and disposition outcome as well as the relationship between disposition and subsequent recidivism. Results suggest that more severe punishments in traditional court are associated with recidivism. Logistic regression analysis shows that defendants whose charges were dismissed in traditional court were less likely to recidivate than those who were sentenced to probation or incarceration. Our findings highlight the need for future MHC evaluations to consider traditional court outcomes and support trends towards post-adjudication courts. Copyright © 2015 John Wiley & Sons, Ltd.     

Parental Migration and Rural Left-Behind Children’s Mental Health in China: A Meta-Analysis Based on Mental Health Test

Parental migration has been an important predictor of left-behind children’s developmental outcomes. Based on the ecological model of rural left-behind children’s development, we systematically reviewed studies related to rural left-behind children’s mental health in China and investigated left-behind children’s mental health and its influencing factors. Thirty-two studies involving 28,629 participants met the inclusion criteria were included in our meta-analysis to compare mental health of left-behind children and non-left-behind children. Twenty-two studies involving 8,634 participants were included in gender difference meta-analysis. The results indicated that left-behind children report more mental health problems than non-left-behind children, left-behind girls were confronted with higher level of mental health problems than left-behind boys, left-behind children in primary school and junior high school reported more mental health problems than those in senior high school, and self-guardian children have more serious mental health problems than children guarded by grandparents, former generation, and single parent. Implications for future practice were analyzed from family, school, and government perspectives.     

Do State Mental Health Plans Address the New Freedom Commission’s Goals for Children’s Mental Health?

The latest initiative to address mental health needs of the nation, including those of children and youth, is the President’s New Freedom Commission on Mental Health (NFC). The NFC formulated a benchmark of six goals and related recommendations toward which the U.S. should strive, including the recommendation that each state develop a comprehensive mental health plan. It is not clear, however, whether the states’ developed plans address the goals established by the NFC and to what degree. This project provides a summary of 50 state mental health plans regarding children and youth in the U.S. by examining components that address each of the six NFC goals and is a test of federal leadership on a state issue. Results indicate that state mental health plans addressed the NFC goals to differing degrees with specific attention to children and youth mental health services. Overall, the NFC goal of eliminating disparities in mental health services was addressed most completely, while the NFC goal of understanding that mental health and physical health are associated was addressed least often. The information provided by this analysis represents a first step in gaining a comprehensive picture about public policies for the mental health of children, adolescents, and their families.