After reviewing the ex ante appeal of Benford's law to detect fraud, the known limitations are introduced. Then, an example states that this statistical tool could not allow to make out the presence of accounting fraud for fashion good sales.

Objectives. This paper aims to show that it's not always possible to detect fraud in sales volume with Benford's law. Data. I use video games hardwares sales volume, in Japan (from april 1989), in United-States, France, Germany and United-Kigngdom (from november 2000). Study Design. After a...

This paper aims to test Granovetter and Soong's (1986) article conclusions. I test the hypothesis of cyclicity or chaoticity of the sales of new or/and fashion goods. This test is realised on the weekly Game Boy sales in Japan from 1989 to 2005.

This meta-analysis is a critical comparison of three of quantitative synthesis. It applies some propositions of the Potsdam international consultation on meta-analysis, in the field of management control. Study design. After a traditional narrative review, three meta-analysis methodologies for...

The freight rail deregulation have been considered, for long time, as a factor of security and safety reduction. This article means to show that, for the moment, we can't consider french freight rail deregulation have a significative impact on security and safety. So, I look if it's possible...

By using the best evidence synthesis (Slavin, 1995), we want to find out an accurate synthesis on the budgetary participation -BP- and managerial performance-PM- link. The use of criteria of selection has allowed to decrease the heterogeneity. The results explain the presence of the...

After reviewing the ex ante appeal of Benford's law to detect fraud, the known limitations are introduced. Then, an example states that this statistical tool could not allow to make out the presence of accounting fraud for fashion good sales.

This paper investigates the behaviour of weekly hardware sales in the Japanese video game sector. It is found that weekly hardware sales exhibit significant linear and non-linear behaviours during the product cycle. We are going to analyse the implications of our findings for management control...

Intrinsically trustworthy agents never cheat. A society's willingness to trust and the quality of its institutions have their origins in the intrinsic trustworthiness of its citizens. Trustworthiness is the basis for maximizing output in economic exchange and in explaining differences in...

The instrumental variables strategy is commonly employed in empirical research. For correct inference using this econometric technique, the instruments must be perfectly exogenous and relevant. In fact, the standard t-ratio test statistic used in this context yields unreliable and often...