元代安徽地区的土地开发与利用

元代安徽地区的官田和民田多得到了有效开发与利用。官田主要用于充当职田、屯田、赐田、草场、牧地等,占有主体为封建国家。在官田中,屯田最发达,分布广,延续时间长,在全国具有重要地位。民田占有主体为官僚地主、一般富户地主、宗族地主、自耕农、民办学校、寺院等,呈现多元化特征。在民田中,族田、学田较发达,地域特色明显。在官、民田中,租佃制经营方式十分流行,地租形态以实物地租为主,也存在货币地租,但不普遍。     

An explanation of share tenancy in terms of unemployment,social norms and power

Due to persistent unemployment, peasant families in developing countries tend to employ more labour on the leased in land plots than a capitalist would. In labour surplus societies, therefore, landlords may earn higher surplus from leasing out land than from self-cultivation. By endogenising disguised unemployment this paper shows that greater power and unity of landlords and conservative social norms may explain the persistence of share tenancy in developing economies.     

江苏省率先发展物流租赁服务业的战略思考

物流租赁业是一项高效率、高环保、高就业、高回报、引领中国物流标准化进程、支撑物流产业持续健康发展的新兴服务行业．当前在我国还没有得到发展。本文具体分析了江苏省率先发展物流租赁服务业的优势和外资在我国的动向．认为当前是江苏省产业界率先投资发展谊行业的最佳时机，并从政府的角度提出了相应的政策措施。     

Distress rentals and the land rental market as a safety net: contract choice evidence from Tigray,Ethiopia

Rural households in the semiarid Northern Ethiopian highlands are net buyers of food. Crop failure due to erratic and unpredictable rainfall occurs frequently and leads to food shortages and income shocks. The renting out of land may be one of the coping responses of households exposed to shocks. We developed a theoretical household model for poor landlord households capturing their contract choice response to downside production shocks. We tested econometrically whether contract choice may depend on poverty, capital constraints, production risk and random shocks. The multinomial logit model estimates show that poor households experiencing random shocks are more likely to choose fixed‐rent contracts as a distress response to shocks, suggesting that fixed‐rent contracts may be used to meet immediate needs, but at the expense of future incomes. We also found that fixed‐rent contracts are preferred when ex ante production risk is low, while sharecropping is more likely where production risk is high. Finally, we found an indication that the choice of a fixed‐rent contract as a coping response to shocks comes as a last resort after all other means of coping are exhausted.     

永佃制下的田皮价格

本文从安徽歙县遗留的民间置产簿本及田皮买卖文契辑录田价及田皮价。比较之下可以看出田皮价格之波动远为剧烈；在多数年代田皮价超过田价。利用不同的田皮比价来计算吉尼系数，明显看出上涨的田皮价格可以进一步使地权分配平均化。     

激活房地产市场对策研究

商品房空置率居高不下,一直是困扰我国房地产业健康发展的主要问题,文章针对房地产市场中存在的问题,提出了一些解决问题的建议。     

农村土地租赁博弈分析

在分析国内外有关农村土地租赁关系研究进展的基础上,从博弈论角度透视土地租赁关系,并依据入户调查资料,建立不完全信息静态博弈模型。研究结果表明：相比高地租土地,土地租入方对低地租和中等地租土地有激励;土地租入方实施＂冷酷到底＂策略,土地出租方没有激励实施机会主义行为;最终导致高质量土地退出市场,低质量和中等质量土地占据整个市场,土地资源的无效率配置。     

我国农业投资的制度研究

针对我国现行家庭联产承包责任制所具有的恢复性、改良性和风险累积性制度缺陷，根据农业投资专用性、长回收期和实物期权的特征，本文从农业的投资收益、投资风险两个方面，对我国农业投资进行了制度研究，提出了推行农业用地永佃制的构想和建议。