Ограничения в бухгалтерском учете: принципы и применение.

In the field of accounting, when reporting the financial statements of a company, accounting constraints (also known as the constraints of accounting) are boundaries, limitations, or guidelines. These constraints may allow for variations to the accounting standards an accountant is trying to follow. Types of constraints include objectivity, costs and benefits, materiality, consistency, industry practices, timeliness, and conservatism, though there may be other types of constraints not listed. These constraints deal with issues such as requiring evidence, balancing the costs and benefits of providing financial information, deciding the precision of a report, remaining consistent within a report and from year to year, following the practices of an industry, reporting in a timely manner, and not overstating profits and/or assets. Accounting constraints may be confused with constraints accounting the latter of which, much like throughput accounting or cost accounting, is a method of accounting.

The constraint of objectivity deals with the issue of needing objective, verifiable evidence.

The costs and benefits constraint, also called the cost effectiveness constraint, is pervasive throughout the framework. Companies must spend time and money to provide financial statements. To be more specific, Costs can constrain the range of information when providing financial reporting on the grounds that the companies must "collect, process, analyze and disseminate relevant information" Moreover, some financial information may not be valuable for external users to acquire a huge benefit, for example, how much money does a company spend for its greening of headquarters. Therefore, while deciding the components of financial reporting, companies need to measure the sense of particular financial information and the expenditure of providing particular information and the benefits they can acquire from this particular information. For example, if there is a $0.1 difference between checkbook register and bank statement, accountant should ignore the $0.1 rather than waste time and money to find the $0.1.

Companies need to consider materiality when providing financial information. Particularly, companies must disclose the material information which can influence the financial performance and some immaterial information can be excluded. For example, a company owns $10 million net assets and therefore a default of customer with $1000 is immateriality and in contrast if the amount of default is $2 million, which can influence the financial decisions and thus means material. However, there are also some small items which can transfer net profit to net loss and these item can be considered as material items. In order to judge whether the information is material or not, companies can based on the following materiality process:

Expected: For example, in agriculture industry, calculating cost per crop is difficult and expensive and hence they choose to report the price in the current market which is easier for farmers.

Accountants estimate the transactions and then choose whether to record the transactions or not based on their own judgment. In terms of that, conservatism is helpful for accountants to make a choice between two similar alternatives and it makes accountants choose to record the less optimistic choice. In particular, firms need to choose the method that "least likely overstates assets and income or understates liabilities and losses"

Perhaps most obviously, statements should be relevant in terms of date. Quarterly reports should not be made available only on a half year basis, as some of the information in the report would not be very useful.

Financial Constraint is defined as a temporary restriction of internally generated funds which may require resources to be cut for investments including marketing resources, so that managers can achieve their financial goals. During the past two decades, researchers have conducted a large number of empirical studies related to financial constraints, and the measurements they use have generated controversy, Fazari et al. (1987) in their seminal work, find a positive relationship between resources available for investment and cash flow. However, many research papers show doubt on the idea that the relationship between investment and cash flow indicates financial constraint. The authors of another seminal study on the subject, Kaplan and Zingales (1997), find that firms classified as having financial constraint, such as in Fazzari et al (1987), appear to have less constriction and less sensitivity to cash flow, which contradicts the initial hypothesis. Despite controversy regarding financial constraint measurement, the literature recognizes its generalized use of cash flow as measure of financial constraint. Recent research demonstrates that financial constraint is continue present in firms from The US and Latin America. The uncertain and volatile environment of global markets causes companies financial constraints. In addition to the fact that financial markets have increased the pressure on companies to obtain positive short term results, in a situation of financial constraint, managers generally address this situation by decreasing the intensity of marketing to show acceptable short term results to shareholders; however, these decisions impact negatively the long term firm value.