秦皇岛海上游船旅游开发对策

开展海上游船旅游对秦皇岛发挥资源优势、发展旅游业具有重要意义。文章分析了秦皇岛海上游船旅游发展现状,指出发展的不足,接着在明确其优势的同时,提出发展对策,以促进秦皇岛旅游业进一步的发展。     

就业体制改革不应忽视内部劳动力市场

本文吸收了西方劳动经济学和企业理论的新成果，论述了内部劳动力市场的基本原理，重新审视了我国以往的就业体制改革思路及其成本与收益．提出发展内部劳动力市场是当前深化我国就业体制改革亟待解决的一个重要问题，并阐述了若干具体的操作思路。     

马岭河峡谷漂流探险生态旅游开发研究

生态旅游已成为国内外旅游业中的一种时尚，漂流探险生态旅游由于其自身的特殊性，已逐渐成为生态旅游者中勇敢者最富旅游体验的项目之一。本文对贵州马岭河峡谷国家级风景风胜区的漂流探险生态旅游的开发优势、劣势条件进行了探讨，提出了对其开发规划的一些具体措施和对策。     

沙棘与荒漠地区开发

我国正深受着土地荒漠化的危害，如何把荒漠变耕地，优选一种费用小、效果好的措施，那就是大种特种沙棘，以达到改善环境、发展经济、利国富民的目的。     

基于可持续发展的区域矿产资源配置问题研究

本文基于矿产资源的有限性和不可再生性,确立了资源优化配置的多目标准则;在全面分析影响区域矿产资源优化配置的社会经济发展需求因素,区域资源基础及潜力因素,资源开发利用的能力和水平因素,区域生态环境承载力因素,资源安全储备因素,区域外资源可供性因素,配套资源及基础设施支持因素的基础上,建立了区域矿产资源合理开发规模和速度的评价指标体系和分析计算模型;就河北省矿产资源的合理开发问题进行了具体的实证分析,研究了多目标准则下区域矿产资源开发和利用在时间维度上的优化配置问题,为合理规划和调整区域矿产资源开发利用战略提供了有益参考。     

Co-ordination of land exploitation,exploitable farmland reserves and national planning in China

Land exploitation, as an important strategy to mitigate farmland loss and stabilize grain production, has been adopted to compensate farmland loss due to rapid urbanization in China. Bounded by the limited capacity and obvious spatial variations of national farmland reserves, it is essential to arrange land exploitation activities timely and reasonably. In this study, we propose an indicator for the status of regional land exploitation, the Exploitation Degree, to facilitate an overview of land exploitation programs in China at both provincial and prefectural levels based on project data from 2006 to 2012. To further our understanding of the regional features of land exploitation activities, we employ the Lasso model to identify and quantitatively assess influencing factors on land exploitation. Our study shows that: (1) contemporary land exploitation practices in China are significantly inconsistent across exploitable farmland reserves. Some areas are greatly over-exploited and such irrational land exploitation has been persistent; (2) related national land plans designed to guide land exploitation efforts centered on resource-rich regions and critical areas do not function as intended. Therefore, we suggest that China⿿s land exploitation policy shall be improved by reconsidering the orientation of land exploitation policy, coordinating land exploitation activities with productivity improvements and eco-system protection, and enhancing the power and scope of the plans in controlling and guiding land resource management.     

Managing digital business platforms: A continued exercise in balancing renewal and refinement

Central to the evolution of a digital business platform is the organization’s ability to balance exploration (renewal) and exploitation (refinement) simultaneously. Drawing on prior research—including digital platforms, contradictory tensions, and organizational ambidexterity—and our own experience investigating digital business platforms in organizations, this article provides insights into how executives can manage this evolution successfully. More specifically, we present a framework recognizing three pairs of organizational capabilities (i.e., identifying-nourishing, expanding-legitimating, and augmenting-embedding) that enable balancing renewal and refinement of the platform over time. We close by providing critical managerial practices that executives can use in anticipating, adjusting, and evaluating the evolution of a digital business platform over time, including its initiation, development, and growth.     

Microfoundations of network exploration and exploitation capabilities in international opportunity recognition

While international entrepreneurship (IE) recognizes opportunity recognition (OR) as a central activity and the prominent role of network capabilities in OR, it is not informative as to how different network capabilities influence OR in international markets. We utilize dual network capability through the lens of exploration-exploitation to better understand how these two different capabilities influence the identification of international opportunities. Given that microfoundations perspective and prior experience in IE are under-developed and under-theorized, we explore founder’s prior experience as an essential microfoundation for the dual network capability. By employing structural equation modeling on a sample of 647 early internationalizing firms from a developing country, the study demonstrates that founders’ prior experience is a significant microfoundation of dual network capability in international OR. However, both exploration and exploitation capabilities fail to bring new opportunities in a changing market environment. A post-hoc analysis reveals that at a higher level of market change, younger firms benefit more from network exploration, whereas older firms achieve greater success when leveraging benefits from network exploitation. The study concludes with implications and future research avenues.     

How knowledge flow affects Korean ICT manufacturing firm performance: a focus on open innovation strategy

The paper presents an integrated viewpoint of technological innovation strategy by considering both the firm and industry levels. Further, we provide a new open innovation framework by adopting a knowledge flow perspective using patent citation information. Finally, we consider a firm’s outbound open innovation performance using cites per patent information together with financial performance to look at both the practical and the potential effects of technological innovation strategy. Through these analyses, this study examines determinants of open technology innovation activity in the information and communication technology manufacturing industry in Korea and draws managerial and policy implications for effective industry promotion and improvement of technology innovation capability.     

Marx,Sraffa, and Surplus: Observations Prompted by Garegnani (2018)

ABSTRACT

In a posthumously published article, Pierangelo Garegnani (2018. ‘On the Labour Theory of Value in Marx and in the Marxist Tradition.’) depicts Marx’s project in Capital as that of ‘developing systematically the theory of Ricardo and [the] implications of social conflict’ implied by Ricardo’s ‘surplus approach to value and distribution’. This paper argues to the contrary that Marx’s theory of surplus value and exploitation differs from (neo-)Ricardian surplus theory in fundamental ways, and modifies Garegnani’s simple Sraffian model to illustrate the distinctive implications of Marx’s theory.