The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
As the network gets rid of the limit of space and bring up the virtual reality in the e-commerce market, adverse selection resulting from the informational asymmetry of the qualitative uncertainty is getting worse, which is restricting the useful and profitable business. Based on the data from Taobao??iwww.taobao.com??j, this paper demonstratively analyzes the characteristics of cyber adverse selection...
This paper presents the relationship between product innovation and firm growth based on the data with time series in the range 1990–2008, which were drawn from the survey of large and medium-sized industrial firms in Hubei of China. ADF and Phillips-Perron tests suggest that there appears to be integrated of order two in the measures of two variables. The result of cointegration test shows that there...
The relationship between capital structure and product market competition is a field got much concern from economic scholars recently, but research works got so far seem to neglect their bidirectional relationship. Considering this deficiency, I take Chinese A-stock listed companies as research objects, and use a systemic equation model to test the bidirectional relationship between companies' capital...
The network technology provides manufacturers with a new platform to contact with the consumers. Nowadays, in order to fulfill the rapid development, many manufacturers open B2C e-channel, while maintaining the traditional distribution channel. In this context, based on the theory of Cournot Game, this paper takes the duopoly manufacturers as an example, discusses the game process for their choice...
By introducing the factors of online auction like the entry fee, the commission, the penalties and the stochastic arrival of bidders, the dissertation formulates online auctions' decision-make model of maximization of seller's expected revenue in open reserve price and private reserve price respectively, and studies the online auction's optimal open reserve price and optimal private reserve price,...
The success of Apple's iPhone and app store inspired other platform and network operators to adopt revenue sharing for their stores. However, indiscreet imitation of revenue sharing is quite risky without rigorous investigation. This study aims at 1) validating that revenue sharing can coordinate parties participated in app economy, 2) exploring applicability of other contracts in the field of app...
During the process of the credit sales, the enterprises always use cash discounts to give the buyer a certain concession according to the length of payment periods, in order to encourage the buyer to make a payment as early as possible and reduce the risk of credit sales. However, in the course of the credit sales, it is obvious that the buyer's credit rating is the major factor in managing the credit...
The emergence of Long Tail in electronic markets illuminates that niche and obscure products which previously sold very little can make up a significant share of total sales. We build a circle city model with horizontal product differentiation to describe the electronic market involving niche products and a featured product. With the model, we analyze the competition between niche products and a featured...
A well-known result in Bayesian inventory control is: if lost sales are not observed, the optimal Bayesian inventory level is no less than the corresponding myopic case, that is, the decision-maker should “stock more” to acquire the knowledge of demand. However, we find that when the stockout demand can be satisfied by some substitute product with a probability, the optimal Bayesian inventory level...
Boom Index can reveal the periodicity fluctuation trends and degree of the real estate market, so as to achieve the purpose of early warning. This article begins with the construction of indicators system of real estate from two aspects: external factors and internal factors. Then this article screened the 15 indicators through time-difference correlation analysis, and then checked that if there were...
Markets arise as an efficient way of organising resources in Cloud Computing scenarios. In Cloud Computing Markets, Brokers that represent both Clients and Service Providers meet in a Market and negotiate for the sales of resources or services. This paper defends the idea that efficient negotiations require of the usage of resource-level information for increasing the accuracy of negotiated Service...
At first, this paper defined the grey number inverse operation, proposed a essential condition about the grey number's addition and subtraction inverse operation, then discovered the constitutive error in process of the addition and subtraction inverse operation that is the generally result in the addition and subtraction inverse operation enlarges the length to \b - a\ in the top and bottom sector...
Both amelioration and deterioration effects are seen simultaneously for the inventory system with the items such as broiler, duck, pig, etc. in the poultry farm, highbred fishes in pond. When these items are kept in the farm or in the sales counter, they will increase in value due to their growth, and decrease in value due to feeding expenses and/or diseases. This paper presents an inventory model...
Information technology and e-commerce are the most representative phenomena of this time, compared with traditional brick-and-mortar, the Internet can easily make retail enterprises reach potential consumers. In this paper, two types of channel distributions are suggested for single retailer. One is on-line sale, which is considered as a general tendency of the times, and the other is traditional...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.