Accountancy

Accountancy [1] or accounting is the measurement, statement, or provision of assurance about financial information primarily used by lenders, managers, investors, tax authorities and other decision makers to make resource allocation decisions between and within companies, organizations, and public agencies. The terms derive from the use of financial accounts.
Accounting has been defined by the AICPA as " The art of recording, classifying, and summarizing in a significant manner and in terms of money, transactions and events which are, in part at least, of financial character, and interpreting the results thereof." [2]
Financial accounting is one branch of accounting and historically has involved processes by which financial information about a business is recorded, classified, summarised, interpreted, and communicated; for public companies, this information is generally publicly-accessible. By contrast management accounting information is used within an organisation and is usually confidential and accessible only to a small group, mostly decision-makers. Tax Accounting is the accounting needed to comply with jurisdictional tax regulations.
Practitioners of accountancy are known as accountants. There are many professional bodies for accountants throughout the world. Many allow their members to use titles indicating their membership or qualification level. Examples are Chartered Certified Accountant (ACCA or FCCA), Chartered Accountant (FCA, CA or ACA), International Accountant (FAIA or AAIA), Management Accountant (ACMA, FCMA or AICWA), Certified Public Accountant (CPA) and Certified General Accountant (CGA or FCGA).
Auditing is a related but separate discipline, with two sub-disciplines: internal auditing and external auditing. External auditing is the process whereby an independent auditor examines an organisation's financial statements and accounting records in order to express an opinion as to the truth and fairness of the financial statements and their adherence to Generally Accepted Accounting Principles (GAAP), or International Financial Reporting Standards (IFRS), in all material respects. Internal auditing aims at providing information for management usage, and is typically carried out by employees of the company.
Accounting scholarship is the academic discipline which studies accounting/accountancy.

Modern accounting
Accounting is the process of identifying, measuring and communicating economic information so a user of the information may make informed economic judgments and decisions based on it.
Accounting is the degree of measurement of financial transactions which are transfers of legal property rights made under contractual relationships. Non-financial transactions are specifically excluded due to conservatism and materiality principles.
At the heart of modern financial accounting is the double-entry bookkeeping system. This system involves making at least two entries for every transaction: a debit in one account, and a corresponding credit in another account. The sum of all debits should always equal the sum of all credits, providing a simple way to check for errors. This system was first used in medieval Europe, although claims have been made that the system dates back to Ancient Rome or Greece.
According to critics of standard accounting practices, it has changed little since. Accounting reform measures of some kind have been taken in each generation to attempt to keep bookkeeping relevant to capital assets or production capacity. However, these have not changed the basic principles, which are supposed to be independent of economics as such. In recent times, the divergence of accounting from economic principles has resulted in controversial reforms to make financial reports more indicative of economic reality.
Critical approaches such as Social accounting challenge conventional accounting, in particular financial accounting, for giving a narrow image of the interaction between society and organisations, and thus artificially constraining the subject of accounting. Social accounting in particular argues that organisations ought to account for the social and environmental effects of their economic actions. Accounting should thus not only embrace descriptions of purely economic events, not be exclusively expressed in financial terms, aim at a broader group of stakeholders and broaden its purpose beyond reporting financial success.

Accountancy qualifications and regulation
The expectations for qualification in the profession of accounting vary between different jurisdictions and countries.
Accountants may be certified by a variety of organisations or bodies, such as the Association of Accounting Technicians (AAT),[6] British qualified accountancy bodies including the Chartered Institute of Management Accountants (CIMA), Association of Chartered Certified Accountants (ACCA),Association of International Accountants (AIA)and Institute of Chartered Accountants, and are recognised by titles such as Chartered Management Accountant (ACMA or FCMA) Chartered Certified Accountant (ACCA or FCCA), International Accountant (AAIA or FAIA) and Chartered Accountant (UK, Australia, New Zealand, Canada, India, Pakistan, South Africa, Ghana), Certified Public Accountant (Ireland, Japan, US, Singapore, Hong Kong, the Philippines), Certified Management Accountant (Canada, U.S.), Certified General Accountant (Canada, Caribbean, China, Hong Kong, Bermuda), or Certified Practicing Accountant (Australia). Some Commonwealth countries (Australia and Canada) often recognise both the certified and chartered accounting bodies. The majority of "public" accountants in New Zealand and Canada are Chartered Accountants; however, Certified General Accountants are also authorised by legislation to practice public accounting and auditing in all Canadian provinces, except Ontario and Quebec, as of 2005[citation needed] There is, however, no legal requirement for an accountant to be a paid-up member of one of the many Institutes.

credit : wikipedia