n维超立方体的补图的谱

设Qn为n维超立方体Qn的补图,spec（Qn）为Qn的谱.该文证明了spec（Qn）=[2n（n0）-n-1（n1）-n＋1（n2）-n＋3（n3）-n＋5……（nk＋1）-n＋1＋2k ……n（nn）-1],,其中n≥1.     

基于谱分析的人民币／美元实际汇率波动周期研究

本文首先对汇率波动周期进行理论分析,然后应用谱分析方法,对1994年1月至2008年5月人民币／美元实际汇率的波动周期进行研究,实证结果表明人民币／美元的实际汇率大概存在着一个2～3年左右的主周期。     

Psychotherapy with Traumatized Southeast Asian Refugees

Southeast Asian refugees have suffered severe traumas, and face the challenges of adapting to a new and unfamiliar land. The paper identifies techniques for time-limited mental health treatment with this group. These include the initial task of establishing clinician credibility (by focusing on symptom reduction), assisting resettlement, and working through the traumas they suffered. In addition, the special challenges of working with refugees are addressed.     

现代音乐文化对社会资本的影响分析

现代音乐文化是发生在我们身边的经济、社会、政治和文化活动,其内容大多是非主流的,超越了传统美学范畴,冲击和侵蚀了原有的社会资本,造成文化上的矛盾冲突。在这个走向高度文明的社会里,现代文化在消耗社会资本的同时也构建了新的社会资本。竞争是人类社会生活的永恒主题,我们应该历史地看待审美标准,人类历史也是在不断地否定自己的基础上建立起来的。     

非均衡共变与内控冲击：福彩市场周期波动互谱分析

近年来,中国福彩市场出现不稳定波动现象。因相关理论研究缺乏,故发行机构无法准确把握运行规律而出现决策失灵。运用经过约束条件检验的互谱密度函数频域分析法测度1987—2009年间的GDP、城镇居民可支配收入、农村居民人均纯收入、体育彩票发行额及CPI这5个经济变量波动对福利彩票发行额周期波动的影响,结果发现：短期内福利彩票发行额只与GDP存在较强周期共变关系,相干谱系数是0.71;5个经济变量的互谱增益贡献比都在1%以下;体育彩票发行额以增量方式发挥短期非均衡冲击作用,比福彩发行额滞后3个月。     

中国农产品期货市场的多重分形特征及其成因分析——基于MF--DFA分析法

运用多重分形消除趋势波动分析方法（MF—DFA）和多重分形谱分析法,对中国豆一、玉米、硬麦、强麦4种主要农产品期货价格波动的多重分形特征进行了实证分析和比较。研究发现：中国农产品期货市场存在显著的多重分形特征,硬麦、强麦、玉米和豆一期货的多重分形性依次减弱。通过对原始数据的重排和相位随机化处理,可以看出中国农产品期货市场的多重分形特征是由长程相关性和收益序列的厚尾概率分布两个因素共同导致,其中非正态分布起主导作用。     

Comparing the effectiveness of behavioral interventions in adults with co-occurring tobacco and substance use disorders: a systematic review of literature

ABSTRACT

This systematic literature review compares the e?ectiveness of various behavioral interventions delivered to persons with co-occurring tobacco and substance use disorders. It examines ?ndings of six randomized trials and three secondary analyses from randomized trials. Based on the ?ndings of this literature review, support is given to the following: (1) The consequences of tobacco use and smoking are deadly, costly, and can have an inhibitory e?ect on the progress of people in substance abuse treatment, (2) tobacco cessation options are a preventive intervention that can be easily incorporated into a treatment facility’s standard of practice and should be made available within the context of all substance abuse treatment facilities, and (3) concurrently treating tobacco use disorder and substance use disorder(s) is an e?ort that will help meet the social work profession’s Grand Challenge to ‘Close the Health Gap.’     

Longitudinal dyadic analyses of emotion dysregulation and mother–child relationship quality in Chinese children with teacher‐reported oppositional defiant disorder

This study examined whether and how mothers' and children's perceptions of mother–child relationship quality mediated associations between mothers' and children's initial emotion dysregulation and children's emotion dysregulation and oppositional defiant disorder (ODD) symptoms 2 years later. The participants were 155 Chinese children with teacher‐reported ODD and their mothers derived from a three‐wave (2 years apart) longitudinal study. A multiple‐informant approach and a dyadic analysis approach (i.e., actor–partner interdependent modeling) were used. The results revealed that (a) mothers' and children's emotion dysregulation was significantly related to their own and their partners’ concurrent perceptions of relationship quality; (b) mothers' and children's perceptions of relationship quality from Wave 1 to Wave 2 were stable but were also interdependent, such that one's own perception of relationship quality at Wave 1 related to the partner's perception at Wave 2; and (c) relationship quality at the two waves interdependently mediated the associations between mothers' and children's emotion dysregulation at Wave 1 and children's emotion dysregulation and ODD symptoms at Wave 3. Implications for family intervention programs targeting maternal and child emotion dysregulation and strengthening mother–child relationship quality for children with ODD were discussed.     

Narrative Methods for Differential Diagnosis in a Case of Autism

Diagnosis is rarely a straightforward process. This is especially so in psychiatry, where diagnoses are not based on organic biomarkers (e.g., blood tests). Diagnosis can be particularly complicated for children, whose symptoms must be disentangled from typical developmental processes. In this paper, we examine how clinicians use narrative as a method for differentiating a child's autism from a possible co‐morbid seizure disorder. Our approach is conversation analysis, and we show that narrative is a pervasive and endogenous practice for producing warrantable diagnostic knowledge about patients and, as such, forms part of what we term “the practical epistemology of clinical work.”     

Attention-deficit hyperactivity disorder symptomatology,binge eating disorder symptomatology,and body mass index among college students

Abstract

Objective: To explore the relationship between symptoms of attention-deficit hyperactivity disorder (ADHD), symptoms of binge eating disorder, and body mass index (BMI) among students at a southern university. Participants: Two hundred seventy-seven college students. Methods: Between January 31, 2013 and March 27, 2013, participants completed the Adult ADHD Self-Report Scale (ASRS) Screener and the Binge Eating Scale (BES) in addition to permitting researchers to measure their height and weight. Results: Higher ASRS scores, higher BMIs, and lower BES scores were observed among men. Among both men and women, BES scores were positively correlated with BMI and ASRS scores; however, the correlation between ASRS and BMI was not significant. Conclusion: Binge eating disorder symptomatology was associated with increased ADHD symptomatology and a higher BMI among both men and women. Among students presenting with obesity or ADHD, screening for binge eating may assist with the identification of problematic eating behaviors.