Empirical Studies on Enterprise-statistics

企业统计实证研究

• 批准号: 10430006
• 负责人: FUNAOKA Fumio
• 金额: $ 3.78万
• 依托单位: Shinshi University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B).
• 财政年份: 1998
• 资助国家: 日本
• 起止时间: 1998 至 2000
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-10430006/
• 关键词: Business Activity; Census of Manufactures; Basic Survey on Business Structure and Activity; Diversification; Industrial Classification of Enterprise; 産業分類; 工業統計; 企業統計; 従業者概念

Data-handlings, derived from enterprise-statistics. often produce restrictions. due to the line-up-pattern differences of. i.e. tabulation of the results, definitions of survey item, and coverage of survey objects. This research project clarifies the following analyzed results ; a) the differences of coverage and difinition of establishments are remarkable, esp. through seeing how annexed or satellite establishments are placed ; b) the differences of placing person-engaged are remarkable, esp. between dispatched employee and temporary employee ; c) the difficulty of comparing statistical data because industrial elssification often makes a large difference in each statistics classification.'Industrial classification of enterprise' is more or less dependent. on 'industrial classification of establishment', therefore, many cases of inadequeate classification were produced esp. due to developing enterprise-level diversification. Though severely investigated by world-wide level research pro … More jects. on industrial classification of enterprise there has not yet been valid classification-manner invented. This research project steps on positivistic analyses based on "Basic Survey on Business Structure and Activity", tries to convert classification-criterion from sales revenue to value-added, and reached the outcome that more adequeate industrial classification could be possible if informations concerning with diversification, such as entorprise-scale and whether there is a speciality or not, is well-used.Furthermore, on diversification of enterprise activity we examine its fruit both from the scopes of establishment-level and enterprise-level. First, on the establishment-level we make the 590649 establishments panel-data, (*establishments. which employ more than four persons) based on referring to "Census of Manufactures 1985,88,90,93". and analyze the influences of what diversifications within the radius of the manufacturing industry are giving earning power and stability (steadiness). As a results, 1) we confirmed that sensical plus-impact of diversification towards earning power was not observable ; 2) in the manufacturing operations the outcome shows that input-activities of diversification do not make economy of scope. Second, on the enterprise-level we make the 3450 enterprises panel-data, based on referring to "Census of Manufactures 1991,94,95,96", and analyze the influences of how the reality of diversification beyond the manufacturing industry is going on and its influence towards the products of enterprise activity. The whole covering tone of this project finally conclued that diversification does lead earning power to downside whatever the degree of the connectability between extended new wings and their original industries is. And diversification does not necessarily fetch the sufficient effect of reducing risks. Less

数据处理，源自企业统计。往往会产生限制。由于阵容模式的差异。即结果的列表、调查项目的定义、调查对象的覆盖范围。该研究项目阐明了以下分析结果； a) 机构的覆盖范围和定义差异显着，尤其是。通过查看附属机构或卫星机构的布局方式； b) 安排人员参与的差异是显着的，尤其是。派遣员工与临时员工之间； c）比较统计数据的困难，因为产业的分类往往会导致各个统计分类之间存在较大差异。“企业的产业分类”或多或少具有依赖性。因此，在“企业的行业分类”方面，产生了许多分类不充分的案例，特别是。由于发展企业层面的多元化。尽管经过世界范围的研究项目的严格调查。关于企业的行业分类，目前还没有有效的分类方式。本研究项目以《企业结构和活动基础调查》为基础，进行实证分析，试图将分类标准从销售收入转向增加值，得出的结论是，如果充分利用企业规模、是否有专业等与多元化有关的信息，可以进行更充分的产业分类。 范围分为机构级和企业级。首先，在机构层面，我们参考“1985、88、90、93年制造业普查”制作了590649个机构面板数据（*机构。雇用四人以上）。并分析制造业半径内的多元化对盈利能力和稳定性的影响。结果，1）我们确认多元化对盈利能力的合理附加影响是不可观察到的； 2）在制造业务中，结果表明，多样化的投入活动不会产生范围经济。其次，在企业层面，我们在参考《1991、94、95、96年制造业普查》的基础上，制作了3450家企业的面板数据，分析了制造业以外的多元化现实如何进行及其对企业活动产品的影响。该项目的整体基调最终得出这样的结论：无论扩展的新翼与其原有产业之间的联系程度如何，多元化确实会导致盈利能力下降。而多元化并不一定能取得足够的降低风险的效果。较少的