A Systematic Review of the Effects of Horticultural Therapy on Persons with Mental Health Conditions

A systematic review of the benefits of horticultural therapy (HT) on persons with mental health conditions was conducted. A review of research from 1992 through 2015 located 14 studies. The studies were analyzed using the McMaster’s Critical Review Form for Quantitative Studies (MQCRF), a scale by Barras (2005 Barras, S. (2005). A systematic and critical review of the literature: The effectiveness of occupational therapy home assessment on range of outcome measures. Australian Occupational Therapy Journal, 52, 326–336. doi:10.1111/j.1440-1630.2005.00496.x[Crossref] , [Google Scholar]), and the Levels of Evidence for Occupational Therapy Outcomes Research. Eleven of 14 studies reported statistically significant findings in support of HT for at least one dependent variable. The findings were found in a variety of settings, mental health conditions, and with both genders. This review found moderate initial evidence that HT can improve client factors and performance skills.     

The motivational basis of concessions and compromise: archival and laboratory studies

A content analysis system for measuring positive concessions (offering concessions) and negative concessions (rejecting offered concessions) was introduced and validated through an archival study of government-to-government documents from 4 crises, 2 of which escalated to war and 2 of which were peacefully resolved. In the archival documents, concession making was positively associated with affiliation motivation and negatively associated with power motivation. A 2nd, laboratory experimental study confirmed these relationships and demonstrated priming effects of motive imagery and concession making, in a received diplomatic letter, on participants' responses. Finally, the motive imagery and concessions scores in participants' responses were related in predicted ways to their policy choices.     

The Inescapability of Ethics and the Impossibility of “Anything Goes”: A Constructivist Model of Ethical Meaning Making

A constructivist model of ethical meaning making is developed. The effort begins by distinguishing three versions of constructivist theory—personal construct psychology, radical constructivism, and social constructionism. Then, the following four premises of an integrated constructivist perspective are presented: (a) People are informationally closed systems, (b) people are active meaning makers, (c) people are social beings, and (d) people construe epistemologically and ontologically. These premises are used to examine and counter criticisms that portray constructivism as endorsing an “anything goes” relativism. This clears a space for the development of a constructivist model of ethical meaning making, outlined in the final section of the article. This model is rooted in personal construct psychology, but is also influenced by radical constructivism and social constructionism.     

<Emphasis Type="Italic">Justice for Hedgehogs</Emphasis>, Conceptual Authenticity for Foxes: Ronald Dworkin on Value Conflicts

In his 2011 book Justice for Hedgehogs, Ronald Dworkin makes a case for the view that genuine values cannot conflict and, moreover, that they are necessarily mutually supportive. I argue that by prioritizing coherence over the conceptual authenticity of values, Dworkin’s ‘interpretivist’ view risks neglecting what we care about in these values. I first determine Dworkin’s position on the monism/pluralism debate and identify the scope of his argument, arguing that despite his self-declared monism, he is in fact a pluralist, but unusual in denying conflict between plural values. I then set out the structure of his interpretive theory of value relations and present a case of value conflict which I think interpretivism cannot deal with. Following this I argue that there are structural reasons why cases like this are liable to occur and suggest that interpretivism will frequently fail to properly reflect people’s moral commitments because reinterpretation of values has the side effect of excluding important moral commitments from our conceptions of values. While, as Dworkin argues, there are no brute moral facts concerning values, moral psychology constrains the range of acceptable conceptions of values. Given the shortcomings of interpretivism I conclude that we should acknowledge that values may conflict.     

Sexual behavior in young adulthood: a population-based twin study.

OBJECTIVE: With behavior genetic analyses of data from young adult twins, we evaluated theoretical perspectives that differentially emphasize biological dispositions, social/cultural factors, or universal pathways to explain individual differences in sexual behaviors. DESIGN: We fit biometric sex limitation models to three aspects of sexual behavior reported by 4,925 Finnish twins ages 23-27. MAIN OUTCOME MEASURE: From a postal questionnaire, we obtained self-report information on initiation/abstinence of sexual intercourse, onset age, and number of sexual partners. RESULTS: Genetic and non-shared environmental influences were significant for all three measures. There were trends for common environmental influences on initiation and, in females, age at first intercourse. Some differential effects in males and females were found. Results comparing onset age and number of partners among experienced twins from pairs concordant and discordant for initiation found genetic and environmental influences on initiation/abstinence overlapped those found for the other aspects of sexual behavior. CONCLUSIONS: These results document genetic variation in individual differences in sexual behavior of young adults. Incorporating genetic dispositions into integrated models of sexual behavior will facilitate more effective health promotion and risk taking intervention.     

Increasing Utilization of Cancer Genetic Counseling Services Using a Patient Navigator Model

Rarely has utilization of genetic counseling for Hereditary Breast and Ovarian Cancer (HBOC) been studied separately from utilization of testing. At Kaiser Permanente Colorado, consistently only 30% of all members referred for HBOC attend genetic counseling. To increase the volume of genetic counseling appointments, a patient navigator approach was pilot tested in a randomized-controlled trial over 3 months. A total of 125 members were referred for HBOC genetic counseling (55 randomized to PN, 70 randomized to usual care). Utilization of referrals for Navigator-assisted members was 44%, compared to 31% in the usual care arm (p=0.16). The patient navigator significantly decreased time to appointment, with over 80% of Navigator-assisted members seen for genetic counseling less than three months from referral date, compared to 32% in usual care (p=0.002). patient navigator assistance shortens time from referral to appointment for HBOC genetic counseling, and may increase utilization of such services.     

A Motivational Analysis of Russian Presidents, 1994–2018

This article analyzes the motivations of the three presidents of Russia since the end of the Soviet Union: Boris Yeltsin, Vladimir Putin, and Dmitry Medvedev. Imagery for the achievement, affiliation, and power motives was scored from the texts of annual presidential addresses to the Federal Assembly from 1994 through 2018. Although there were fluctuations from president to president, and from year to year within each term, the Russian presidents overall tended to be higher in achievement than power. This contrasts with many political leaders from other countries and suggests modification in previous conclusions about the problems of high achievement motivation in politics. The scores of each president are related to the events and policies of that president's term of office. The third term of Vladimir Putin is particularly interesting, because his achievement scores were lower, and power and affiliation scores higher, than in his previous terms. These changes seem to fit with his changes in foreign and domestic policies from his earlier terms.     

The effect of tire grip on learning driving skill and driving style: A driving simulator study

There is a need for training methods that improve the driving skill and driving style of novice drivers. Previous research in motor learning has shown that degrading the task conditions during practice can enhance long-term retention performance. Inspired by these findings, this study investigated the effects of the tire-road friction coefficient on learning a self-paced lane-keeping task in a driving simulator. A sample of 63 young and inexperienced drivers were divided into three groups, low grip (LG), normal grip (NG) and high grip (HG), who practiced driving with a friction coefficient of 0.45, 0.90, and 1.80, respectively. All groups drove six 8 min sessions on a road with curves in a rural environment: four practice sessions, an immediate retention session, and a delayed retention session on the next day. The two retention sessions were driven with normal-grip tires. The results show that LG drove with lower speed than NG during practice and retention. Transferring from the last practice session to the immediate retention session, LG’s workload decreased, as measured with a secondary task, whereas HG’s workload increased. During the immediate retention session, LG had less road departures than HG, but HG drove closer to the lane center in curves than the other two groups. HG reported elevated confidence during practice, but not in retention. In conclusion, this simulator-based study showed that practicing with low-grip tires resulted in lower driving speeds during retention tests, an effect which persisted overnight. These results have potential implications for the way drivers are trained.     

The Effect of Behavioral Family Intervention on Knowledge of Effective Parenting Strategies

There is a paucity of research considering the effect of behavioral family intervention (BFI) on parenting knowledge and the relative importance of both knowledge and parent confidence in reducing parenting dysfunction and problematic child behavior is unclear. In this study ninety-one parents (44 mothers, 47 fathers) of children aged 2–10?years completed an evidence-based BFI and were assessed at pre and post-intervention on knowledge of effective parenting strategies, parenting confidence, parent dysfunction, and reported intensity of externalised child behavior. Results showed that at pre-intervention parents higher in education (N?=?57) demonstrated greater knowledge than those lower in education (N?=?34). Relative to baseline, parents in both groups significantly improved their knowledge and confidence, reduced their dysfunction and reported less externalised child behavior. Effect sizes for the latter two variables were similar for both groups, however for parents higher in education the effect for confidence was larger than knowledge. Change in level of dysfunction explained the largest amount of unique variance in change to externalised child behavior. Results suggest that for optimal outcomes for parenting and child behavior management more knowledgeable parents may benefit from interventions that focus on practice and consolidation of already learned skills in order to increase confidence whereas for less knowledgeable parents the teaching of new skills and strategies, alongside increasing confidence, are important.