论生态意识、资源忧患与生态经济观

本文从生态环境及其危机意识入手,论证了生态经济观认知逻辑的起点,阐述了资源忧患的经济本质及其为生态经济观赋予的科学使命。文章指出,生态经济观的形成有望摆脱传统经济观念的窠臼,从而构建出谋求生态、经济、社会的全面均衡、持续发展的理念。     

西部地区对外贸易的现状与发展思考

对西部地区对外贸易的现状进行比较分析,意在探讨西部地区对外贸易落后的原因、西部地区的资源禀赋状况,从而对西部地区的对外贸易进行了理论上的分析,由此提出促进西部地区对外贸易发展的建议。     

论城市景观特色的塑造和延续

文章论述了城市景观特色的含义,并从四个方面分析了城市景观特色的成因,继而从多方面探讨城市景观特色的塑造与创新、保护和延续。     

论民族生态伦理与民族生存环境的关系

民族生态伦理学试图探讨特定族群共同体如何适应塑造其生存的生态环境,并伴随此过程形成相应的风俗习惯、伦理道德以及社会、政治、经济生活等问题。民族生态伦理学强调自然环境、社会经济与民族文化的整体和谐发展。民族生态伦理观是用人和自然协调发展的理念去思考和认识少数民族生存的社会、经济、文化等问题,把伦理道德与生态有机辩证地统一起来,最终促进少数民族与生态环境持续、健康和稳定发展。     

近代社会契约论视野下的政治合法性及其现代意义

从政治合法性的概念入手,介绍了近代自然法和社会契约理论对政治合法性的论证,探讨了政治合法性对现代政治的影响.     

Examining coping strategies used by Spanish female social work students: evidence for the importance of social problem-solving abilities

The present study examined the role of social problem-solving abilities in the coping strategies used by 310 female social work students from Spain. Results from comparative analyses of the coping strategies, used by students to deal with stressful situations, indicated the greater use of functional forms of coping (eg problem solving and cognitive restructuring), compared to dysfunctional forms of coping (eg problem avoidance and wishful thinking). Moreover, results from regression analyses indicated that constructive social problem-solving abilities, namely, positive problem orientation and rational problem solving, predicted the use of functional coping strategies (eg problem solving, cognitive restructuring, and express emotions). Alternatively, one damaging social problem-solving ability, namely, negative problem orientation, predicted the use of dysfunctional coping strategies (eg problem avoidance, wishful thinking, self criticism, and social withdrawal). Taken together, these findings provide an important first step for understanding what and how social problem-solving abilities might inform how social work students cope with stressful situations as they arise. Some implications for social work education and training are discussed.     

呼唤自然母性情怀——论铁凝小说的母性意识

女作家铁凝在小说中塑造了形形色色的母亲形象，表达了对自然母性情怀的强烈呼唤，在当代女性文学中凸显了独特、厚重、深刻的母性意识的特质。即对传统母亲形象的理性审视、对现实母亲的“审丑”意识以及歌颂自然母性的伟力。     

湛江市赤坎区鸣虫种类调查

通过1995～1996年对湛江市赤坎区的文章村、寸金公园、湛江师院等地鸣虫的初步调查发现：赤坎范围内鸣虫种类较多，共有11种，隶属于2个目．全年均有鸣虫活动，这与北方进入冬季后鸣虫消声匿迹形成了极大的反差．这一结果的发现为广大鸣虫玩赏者尤其是北方（如北京）鸣虫爱好者提供了鸣虫种源信息．到目前为止，国内还没发现有关鸣虫资源调查的专题报道．     

维吾尔族传统习俗与生态环境

维吾尔族传统文化中有崇拜树木、崇拜牲畜、崇拜土壤、崇拜水的习俗,其习俗中处处贯穿着保护生态环境的理念,传承维吾尔族文化习俗,有利于增强人们保护生态环境的意识,有利于更好地保护新疆生态环境的平衡。     

A Construction of Lancaster Probabilities with Margins in the Multidimensional Meixner Class

The well-known Meixner class (Meixner, 1934) of probabilities on R has been extended recently to R ^d (Pommeret, 1996). This generalized Meixner class corresponds to the simple quadratic natural exponential families characterized by Casalis (1996). Following Lancaster (1975), the present paper offers a characterization of the joint probability of a randomvector ( X, Y ) such that the two variables X and Y on R ^d belong to the multidimensional Meixner class and fulfil a bi-orthogonality condition involving orthogonal polynomials. The joint probabilities, called Lancaster probabilities, are characterized by two sequences of orthogonal polynomials with respect to the margins and a sequence of expectations of products. Some multivariate probabilities are studied, namely the Poisson-Gaussian and the gamma-Gaussian.