中国古代文论中的“灵感”说

同西方“灵感”说的神赐灵感观念相比 ,中国古代文论中的“灵感”说更注重结合作家具体的创作实践感受 ,来揭示创作灵感的突发而易逝的特点以及它对作家创作想象活动的催发作用。古人论创作灵感现象还进一步透过灵感现象的表现特征而揭示它的产生原因 ,“积之在平日”是灵感生成的必要前提 ,而“得之在俄顷”则是积蓄在胸的作家与客观外物心物交感的必然结果。     

孕育于古老蛮荒的一枝奇葩──梅山歌谣初探

梅山歌谣是湖南省中部娄底地区的新化县和益阳地区的安化县一带的一种民歌体裁,历史悠久,风格独特,而且影响巨大。梅山歌谣起自远古,经过发展变迁,形成了多种类型,表现出多方面的艺术特色．     

Bayesian estimation of the efficient frontier

In this paper, we consider the estimation of the three determining parameters of the efficient frontier, the expected return, and the variance of the global minimum variance portfolio and the slope parameter, from a Bayesian perspective. Their posterior distribution is derived by assigning the diffuse and the conjugate priors to the mean vector and the covariance matrix of the asset returns and is presented in terms of a stochastic representation. Furthermore, Bayesian estimates together with the standard uncertainties for all three parameters are provided, and their asymptotic distributions are established. All obtained findings are applied to real data, consisting of the returns on assets included into the S&P 500. The empirical properties of the efficient frontier are then examined in detail.     

Monstrosities and moral publics

Interdisciplinary scholarship on neoliberal urban governmentality has been attentive to the knowledges and techniques of government currently emerging at the interface of local state politics and invested claims of voluntary private actors such as corporate partners and philanthropic agencies. This article draws attention to the workings of the aesthetic as an epistemological grounding for the rationalization of urban rule. Specifically, I explore a Toronto, Canada-based philanthropic agency’s reliance on a mise-en-scene of urban terror to animate its own self-validated knowledges about targeted inner-suburban subjects and spaces. In their circulation and demand for public address, the agency’s graphic public service announcements, launched in 2007, herald what I argue is a moralized set of knowledges about municipal renewal that has its own normative orientations grounded in a neoliberal political rationality, and tangentially, in racialized security imperatives. I detail various dimensions of the social life of a video associated with this public service campaign targeting ‘youth at risk’, considering the ethical, political and economic valences it was expected to convey; its semiotic exchange with other images and representations of disenfranchised spaces, subjects and communities; and the publics it attempted to interpellate. Importantly, given the agency’s current standing as a prominent player in Canadian urban policy arenas, I pay analytical attention to the visual campaign as a site for the production of knowledges about proper urban citizenship and social governance, and as such, a strategic-orienting device for urban policy interventions and directives.     

傅山的艺术思想与"四宁四毋"

傅山提出“四宁四毋”,究其内因,既与他所处的时代及他的政治立场有关,更与他的思想观念有关,本文即从傅山的艺术思想入手,重点分析其“异端”思想和地域文化观念,以求探寻其与“四宁四毋”之间的联系。     

论黑格尔艺术美定性的伦理内涵

黑格尔的“美就是理念的感性显现”这一美学论断本身包含了艺术美的定性过程。理念是真是美也是善,要符合道德的要求。因此,艺术美的定性也必然地显示出深刻的伦理内涵。黑格尔在理想的定性中对这一问题进行了辩证的阐述。理想的定性,单就它本身来看,表现为“神性—伦理”的演化,也就是伦理内涵的演化;就动作或情节来看,表现为伦理实体在“情况—情境—情节”,伦理内涵表现为这一过程中发生的分化、冲突及其艺术价值。黑格尔艺术美定性的伦理内涵昭示了艺术的伦理道德价值,这在当前伦理观念发现剧烈变化、艺术创作中的伦理道德底线一再下降的时期,无疑具有很好的现实意义。     

电视的艺术创造潜力分析

电视具有三大功能:信息传播功能、新闻纪实功能、艺术表现功能。长期以来,电视的信息传播功能和新闻纪实功能得到了理论界和业界的广泛重视,但对电视的艺术表现功能认识曾一度陷入矛盾和怀疑。电视具有形象性的艺术特征,其语言结构、思维方式、独特的时空表现艺术都使电视表现出鲜明的艺术特征和巨大的艺术创造潜力。     

"昙花一现"的美丽——朦胧诗回眸

朦胧诗是新时期文学的第一个诗歌潮流,它是一代人生命体验的艺术折光,凸现了自我意识,带来了诗歌审美的嬗变和精神重建的要求。朦胧诗的诗人们呼喊人道主义和要求人的尊严、价值等的启蒙主题,以及大胆借鉴西方现代派的艺术手法的探索精神,无疑是一座崛起的丰碑,已经深深烙在人们心里。然而,朦胧诗由于不可避免的局限性和精神危机,在更为激进的新生代诗人的一片打倒声中,走向消亡。     

Deliberate acquisition of competence in physiological breech birth: A grounded theory study

Problem

Research suggests that the skill and experience of the attendant significantly affect the outcomes of vaginal breech births, yet practitioner experience levels are minimal within many contemporary maternity care systems.

民族文化元素在偶动画艺术创作中的应用

本文探讨了偶动画艺术创作与民族文化之间的关系,阐述了民族文化元素在偶动画创作中的具体应用方式。从题材、内容、风格等多个方面着手,探究如何以创新的思维方式与偶动画表现形式相结合,创造出更多具有影响力的国际性偶动画作品。