by Natalia Rogachyova on March 10, 2013. The weather in St Petersburg, Russia, in July and August is amongst the best of the year. These months have the highest average temperature, and during the daytime, the mercury should hover between 20 and 25C. However, there is some variation between the two months.
From Wikipedia, the free encyclopedia. An executive information system (EIS), also known as an executive support system (ESS) , is a type of management information system that facilitates and supports senior executive information and decision-making needs.t provides easy access to internal and external information relevant to organizational goals. It is commonly considered a specialized form of decision support system (DSS). EIS emphasizes graphical displays and easy-to-use user interfaces.
An accounting information system (AIS) is a system of collecting, storing and processing financial and accounting data that is used by decision makers.An accounting information system is generally a computer-based method for tracking accounting activity in conjunction with information technology resources.The resulting financial reports can be used internally by management or externally by other interested parties including investors, creditors and tax authorities.n accounting information system is generally a computer-based method for tracking accounting activity in conjunction with information technology resources.