Purchasing and supply leaders continually search for ways to improve the quality, delivery, and cost of production inputs. Their participation in these proactive supply chain activities can be a significant driver of purchasing and supply management’s use of information technology (IT). Using a transaction cost analysis perspective, we surveyed purchasing and supply professionals at the directo...

Critics of current tying doctrine argue that metering ties can increase consumer welfare and total welfare without increasing output and that they generally increase both welfare measures. Contrary to those claims, we prove that metering ties always lower both consumer welfare and total welfare unless they increase capital good output. We further show that under market conditions we argue are r...

Ownership is central in our thinking about other people and objects. We consider ownership when deciding whether we are permitted to use an object and when predicting how owners would feel if their property was lost or broken. Recognizing and understanding ownership is not just evident in adults. Even young children appreciate ownership and its consequences. In this experiment, we show that chi...

Viewing psychological ownership as a positive resource for impacting human performance in organizations, the present study investigated the components of an expanded view of psychological ownership. Confirmatory factor analyses on a proposed measure of psychological ownership provided support for a positively-oriented, ‘‘promotion-focused’’ aspect of psychological ownership comprised of four di...

This study examines the relationship between ownership structure and firm performance in Chinese companies. We hand collected ownership data on 1178 non-financial companies with a total of 5815 firm-years from annual reports. Through fixed-effect panel model, this study has the following findings. First, there is a positive relationship between firm performance and institutional ownership in Ch...

in different codes, document is recognized as a valid evidence, but in article 1335 of the civil code it is used as an expression that denies its validity as an independent evidence and limits its documentary effect as introduction of knowledge of judge; so the expression of the legislator in this article about the document is inconsistent with other articles of that code as well as with articl...

background: authorship of peer-reviewed publications can create conflict among academics. objective: to document authorship conflicts of academics at a tertiary faculty. methods: an anonymous questionnaire eliciting authorship conflicts and knowledge of authorship criteria was administered online to 154 academic staff members at a new zealand university. results: 43 academics responded, a respo...

We develop a dynamic incomplete-markets model where an entrenched insider, facing imperfect investor protection and non-diversifiable illiquid business risk, makes interdependent consumption, portfolio choice, expropriation, corporate investment, ownership, and business exit decisions. Unlike in the first-best, the insider’s tradeoff between private benefits and under-diversification costs lead...

Ownership types systems organise the heap into a hierarchy which can be used to support encapsulation properties, effects, and invariants. Ownership types have many applications including parallelisation, concurrency, memory management, and security. In this paper, we show that several flavours and extensions of ownership types can be entirely encoded using the standard Java type system. Owners...