However, when purchasing a study, this may not be enough, as the cost of information is usually high, and it is better to make sure that the report meets your expectations and goals before purchasing: 2. Check out the experience of the agency from which you found the report or research, how long it has been in existence, and what other research has been conducted on this topic. 3. Request a full demo version to get a visual representation of the content. 4. Study the list of information sources and check with the contractor separately which sources were used for the parameters that are important to you.
Often the list of sources is duplicated from study cambodia telegram to study, and many data are actually taken from open information, do not have the necessary detail and degree of reliability 5. - this is where the exact period for which the data is presented is usually indicated. The fact that the current year is in the report title does not guarantee that all the information inside will be up-to-date. For example, there is Rosstat data that is updated once a year and the lag is 9-10 months from the end of the reporting period. Information on financial statements is also updated with a large lag.
6. If data on manufacturers with production volumes is important to you, make sure that such a table/figure is present in the list. Specify for which companies the information is presented and for what period. Due to the fact that factories often submit reports with varying degrees of delay, some change their organizational and legal form and stop publishing data, production volumes may be presented for archived years. 7. If the study presents indicators by region, and it is important for you to obtain data specifically by region, check this in the demo version. Due to Rosstat closing information in the open database by region, many sources now present data only by federal districts.