文章从复杂适应性体系论(Language as a Complex Adaptive System,以下简称CAS)语言观出发,采用共时与历时混合研究范式,探索大学生学术词汇产出性知识的发展模型,从习得、认知加工、学习策略、心理词汇存储结构、情感动机、语言使用等...文章从复杂适应性体系论(Language as a Complex Adaptive System,以下简称CAS)语言观出发,采用共时与历时混合研究范式,探索大学生学术词汇产出性知识的发展模型,从习得、认知加工、学习策略、心理词汇存储结构、情感动机、语言使用等多方面潜在变量的协变关系中发现问题,为大学英语素质化、能力化教改提供有效可行的理论启示。CAS为学者们研究语言提供了新的理论框架,在这一背景下尝试探讨其对二语习得研究方法的启示。展开更多
In rural life,everything is connected to everything else.Seen as a complex adaptive system,the ＂rural＂ in most regions of the world has evolved over many centuries and is well known to have endured invasive predatio...In rural life,everything is connected to everything else.Seen as a complex adaptive system,the ＂rural＂ in most regions of the world has evolved over many centuries and is well known to have endured invasive predations and conflicts and to have adapted to changing conditions,both physical and human,many times.Such changes are recorded in the culture and in the landscapes which have continuously evolved and which characterize rural places today.These features of contemporary rural life-economy,culture and landscape-are the key elements of rural systems.Interestingly,they have also become the elements that attract tourists to rural areas.This theoretical paper,starts from the position that the rural world as a whole is complex and that systems adjust in the face of uncertainty,and a type of dynamism that is generated externally in the form of shocks and stresses.Complex Adaptive Systems theory provides an excellent opportunity to examine living systems such as Globally Important Agricultural Heritage Systems （GIAHS） in China that can provide new perspectives on resilience and self-organizing capabilities of the system.The paper suggests that adopting such approaches in contemporary research will produce new insights of whole systems and stem the tide of mainstream scientific research that reduces systems to their component parts and studies them with micro-techniques,while mostly failing to reintegrate the component parts back into the system as a whole.By reviewing this approach in relation to GIAHS and by introducing tourism into the rural village system,as a perturbation,we can create new ways to understand the effects of rural development interventions in ancient landscapes such as those which cover many parts of rural China today.展开更多
文摘文章从复杂适应性体系论(Language as a Complex Adaptive System,以下简称CAS)语言观出发,采用共时与历时混合研究范式,探索大学生学术词汇产出性知识的发展模型,从习得、认知加工、学习策略、心理词汇存储结构、情感动机、语言使用等多方面潜在变量的协变关系中发现问题,为大学英语素质化、能力化教改提供有效可行的理论启示。CAS为学者们研究语言提供了新的理论框架,在这一背景下尝试探讨其对二语习得研究方法的启示。
基金Chinese Academy of Sciences Visiting Professorship for Senior International Scientists (Grant No.Y0S00100KD)
文摘In rural life,everything is connected to everything else.Seen as a complex adaptive system,the ＂rural＂ in most regions of the world has evolved over many centuries and is well known to have endured invasive predations and conflicts and to have adapted to changing conditions,both physical and human,many times.Such changes are recorded in the culture and in the landscapes which have continuously evolved and which characterize rural places today.These features of contemporary rural life-economy,culture and landscape-are the key elements of rural systems.Interestingly,they have also become the elements that attract tourists to rural areas.This theoretical paper,starts from the position that the rural world as a whole is complex and that systems adjust in the face of uncertainty,and a type of dynamism that is generated externally in the form of shocks and stresses.Complex Adaptive Systems theory provides an excellent opportunity to examine living systems such as Globally Important Agricultural Heritage Systems （GIAHS） in China that can provide new perspectives on resilience and self-organizing capabilities of the system.The paper suggests that adopting such approaches in contemporary research will produce new insights of whole systems and stem the tide of mainstream scientific research that reduces systems to their component parts and studies them with micro-techniques,while mostly failing to reintegrate the component parts back into the system as a whole.By reviewing this approach in relation to GIAHS and by introducing tourism into the rural village system,as a perturbation,we can create new ways to understand the effects of rural development interventions in ancient landscapes such as those which cover many parts of rural China today.
