Credit history or credit report is, in many countries, a record of an inidual's or company's past borrowing and repaying, including information about late payments and bankruptcy. The term "credit reputation " can either be used synonymous to or to .

In the U.S., when a customer fills out an application for credit from a bank, store or credit card company, their information is forwarded to a credit bureau. The credit bureau matches the name, address and other identifying information on the credit applicant with information retained by the bureau in its files.

This information is used by lenders such as credit card companies to determine an inidual's credit worthiness; that is, determining an inidual's willingness to repay a debt. The willingness to repay a debt is indicated by how timely past payments have been made to other lenders. Lenders like to see consumer debt obligations paid on a monthly basis.

The other factor in determining whether a lender will provide a consumer credit or a loan is dependent on income. The higher the income, all other things being equal, the more credit the consumer can access. However, lenders make credit granting decisions based on both ability to repay a debt (income) and willingness (the credit report) as indicated in the past payment history.

These factors help lenders determine whether to extend credit, and on what terms. With the adoption of risk-based pricing on almost all lending in the financial services industry, this report has become even more important since it is usually the sole element used to choose the annual percentage rate (APR), grace period and other contractual obligations of the credit card or loan.

Credit ratings are determined differently in each country, but the factors are similar, and may include:

• Payment record - a record of bills being overdue, generally being more than 30 days, will lower the credit rating.
• Control of debt - Lenders want to see that borrowers are not living beyond their means. Experts estimate that non-mortgage credit payments each month should not exceed more than 15 percent of the borrower's after tax income.
• Signs of responsibility and stability - Lenders perceive things such as longevity in the borrower's home and job (at least two years) as signs of stability.
• Re-Aging - Through re-aging, a credit history is re-written and you are given a fresh start on that particular account. This can dramatically improve the credit score. In 2000 the Federal Financial Institutions Examination Council (FFEIC) clarified guidelines on re-aging accounts for delinquent borrowers. [1] (PDF)
• Credit outstanding--Lenders don't like to see the amount of credit owed bumping up against the credit limit of a card. Generally, a good idea is to owe no more than one-third of your total credit limit on a credit card.
• Credit inquiries – An inquiry is noted every time a company requests some information from a credit history file. There are several kinds of inquiries that may or may not have an adverse effect on the credit score. Inquiries that have no effect on the creditworthiness of a consumer are:

Prescreening inquiries where a credit bureau may sell a person's contact information to an advertiser wanting to offer credit cards, loans and insurance based on certain criteria that the lender has established.

A creditor also checks a its customers credit report periodically.

A credit counseling agency, with the client's permission, can obtain a client's credit report with no adverse action.

A consumer can check his or her own credit report without impacting creditworthiness.

However "hard" credit inquiries are made by lenders when consumers are seeking credit or a loan. Lenders, when granted a permissible purpose, as defined by the Fair Credit Reporting Act, can check a credit history for the purposes of extending credit to a consumer. Hard inquiries from lenders directly affect the borrower's credit score. Keeping credit inquiries to a minimum can help a person's credit rating. A lender may perceive many inquiries over a short period of time on a person's report as a signal that the person is in financial difficulty and is looking for loans and will possibly consider that person a poor credit risk.

• Credit cards that are not used - Although it is believed that having too many credit cards can have an adverse effect on a credit score, closing these lines of credit will not improve your score. The credit rating formula looks at the difference between the amount of credit a person has and the amount being used, so closing one or more accounts will reduce your total available credit. And the lower the percentage of available credit, the more the credit score will drop. The credit formula also factors in the length of time credit accounts have been open, so closing an account with several years of history is another avoidable credit mistake.

The Government of Canada offers a free publication called . This publication provides sample credit report and credit score documents with explanations of the notations and codes that are used. It also contains general information on how to build or improve credit history, and how to check for signs that identity theft has occurred. The publication is available online at http:www.fcac.gc.ca, the site of the Financial Consumer Agency of Canada. Paper copies can also be ordered at no charge for residents of Canada.

Credit history usually applies to only one country. Even within the same credit card network, information is not shared between different countries. For example, if a person has been living in Canada for many years and then moves to the United States, when they apply for credit cards or a mortgage in the U.S., they would usually not be approved because of a lack of credit history, even if they had an excellent credit rating in their home country and even if they had a very high salary in their home country.

An immigrant must establish a credit history from scratch in the new country. Therefore, it is usually very difficult for immigrants to obtain credit cards and mortgages until after they have worked in the new country with a stable income for several years.

Adverse credit history , also called sub-prime credit history , non-status credit history , impaired credit history , poor credit history , and bad credit history , is a negative credit rating.

A negative credit rating is often considered undesirable to lenders and other extenders of credit for the purposes of loaning money or capital1.

In the U.S., a consumer's credit history is compiled by consumer reporting agencies or credit bureaus. The data reported to these agencies are primarily provided to them by creditors and includes detailed records of the relationship a person has with the lender. Detailed account information, including payment history, credit limits, high and low balances, and any aggressive actions taken to recover overdue debts, are all reported regularly (usually monthly). This information is reviewed by a lender to determine whether to approve a loan and on what terms.

As credit became more popular, it became more difficult for lenders to evaluate and approve credit card and loan applications in a timely and efficient manner. To address this issue, credit scoring was adopted.

Credit scoring is the process of using a proprietary mathematical algorithm to create a numerical value that describes an applicants overall creditworthiness. Scores, frequently based on numbers (ranging from 300-850 for consumers in the United States), statistically analyze a credit history, in comparison to other debtors, and gauge the magnitude of financial risk. Since lending money to a person or company is a risk, credit scoring offers a standardized way for lenders to assess that risk rapidly and "without prejudice." All credit bureaus also offer credit scoring as a supplemental service. There are many places to order credit reports today, including from Fair Isaac itself. Some companies sell a "Three-in-One" report which merges all information from Equifax, TransUnion and Experian into one report for easier reference 2.

Credit scores assess the likelihood that a borrower will repay a loan or other credit obligation. The higher the score, the better the credit history and the higher the probability that the loan will be repaid on time. When creditors report an excessive number of late payments, or trouble with collecting payments, the score suffers. Similarly, when adverse judgments and collection agency activity are reported, the score decreases even more. Repeated delinquencies or public record entries can lower the score and trigger what is called a negative credit rating or adverse credit history.

Your credit score is a number calcualted based on factors such as the amount of credit outstanding versus how much you owe, your past ability to pay all your bills on time, how long you've had credit, types of credit used and number of inquiries.The three major consumer reporting agencies, Equifax, Experian and TransUnion all sell credit scores to lenders. Fair Isaaac is one of the major developers of credit scores used by these consumer reporting agencies. The complete way in which your FICO3 score is calcualted is complex. One of the factors in your Fico score is credit checks on your credit history. When a lender requests a credit score, it can cause a small drop in the credit score.45 That is because, as stated above, a number of inquiries over a relatively short period of time can indicate the consumer is in a financially difficult situation.

The information in a credit report is sold by credit agencies to organizations that are considering whether to offer credit to iniduals or companies. It is also available to other entities with a "permissible purpose", as defined by the Fair Credit Reporting Act. The consequence of a negative credit rating is typically a reduction in the likelihood that a lender will approve an application for credit under favorable terms, if at all. Interest rates on loans are significantly affected by credit history—the higher the credit rating, the lower the interest while the lower the credit rating, the higher the interest. The increased interest is used to offset the higher rate of default within the low credit rating group of iniduals.

In the United States, in certain cases, insurance, housing, and employment can also be denied based on a negative credit rating.

Note that is not the credit reporting agencies that decide whether a credit history is "adverse." It is the inidual lender or creditor which makes that decision, each lender has its own policy on what scores fall within their guidelines. The specific scores that fall within a lender's guidelines are most often NOT disclosed to the applicant due to competitive reasons. In the United States, a creditor is required to give the reasons for denying credit to an applicant immediately and must also provide the name and address of the credit reporting agency who provided data that was used to make the decision.

In some countries, people can have more than one credit history. For example, in Canada, although most Canadians are not aware of it, every person who applied for credit before obtaining a Social Insurance Number has two separate credit histories, one with SIN and one without SIN. This is due to the credit reporting structure in Canada. This can lead to two completely separate parallel histories, and often leads to inconsistencies (although typically the person in question will never notice the inconsistencies), because when a lender asks for someone's credit report with SIN, what the lender gets is different from what he would have gotten if he asked the report without providing the SIN. This is because, contrary to popular belief, when someone gets a new SIN for whatever reason, the two credit files are never merged unless the person requests specifically. As a result, a record with SIN zeroed out is kept separately from a record with SIN. Note this happens without the person even knowing it.

• Alternative data
• Credit bureau
• Credit card
• Credit rating agency
• Credit reference agency
• Credit score
• Identity theft
• Seasoned trade lines
• Fair Credit Reporting Act
• Fair and Accurate Credit Transactions Act
• Fair Debt Collection Practices Act
• Office of Fair Trading
• Remortgage

Refinancing refers to the replacement of an existing debt obligation with a debt obligation bearing different terms. The most common consumer refinancing is for a home mortgage.

Refinancing may be undertaken to reduce interest rate/interest costs (by refinancing at a lower rate), to extend the repayment time, to pay off other debt(s), to reduce one's periodic payment obligations (sometimes by taking a longer-term loan), to reduce or alter risk (such as by refinancing from a variable-rate to a fixed-rate loan), and/or to raise cash for investment, consumption, or the payment of a idend.

In essence, refinancing can alter the monthly payments owed on the loan either by changing the loan's interest rate, or by altering the term to maturity of the loan. More favourable lending conditions may reduce overall borrowing costs. Refinancing is used in most cases to improve overall cash flow.

Another use of refinancing is to reduce the risk associated with an existing loan. Interest rates on adjustable-rate loans and mortgages shift up and down based on the movements of the various indices used to calculate them. By refinancing an adjustable-rate mortgage into a fixed-rate one, the risk of interest rates increasing dramatically is removed, thus ensuring a steady interest rate over time. This flexibility comes at a price as lenders typically charge a risk premium for fixed rate loans.

In the context of personal (as opposed to corporate) finance, refinancing a loan or a series of debts can assist in paying off high-interest debt such as credit card debt, with lower-interest debt such as that of a fixed-rate home mortgage. This can allow a lender to reduce borrowing costs by more closely aligning the cost of borrowing with the general creditworthiness and collateral security available from the borrower. For home mortgages, in the United States, there may be certain tax advantages available with refinancing, particularly if one does not pay Alternative Minimum Tax.

Most fixed-term debt contains penalty clauses (known as "call provisions") that are triggered by an early payment of the loan, either in its entirety or a specified portion. In addition, there are also closing and transaction fees typically associated with refinancing debt. In some cases, these fees may outweigh any savings generated through refinancing the loan itself. Typically, one only rationally considers refinancing if the potential for a substantial cost savings exists, or if there is a need to extend the loan due to weak cash flow or other non-recurring commitments. In addition some refinanced loans, while having lower initial payments, may result in larger total interest costs over the life of the loan, or expose the borrower to greater risks than the existing loan, depending on the type of loan used to refinance the existing debt. Calculating the up-front, ongoing, and potentially variable costs of refinancing is an important part of the decision on whether or not to refinance.

Refinancing lenders often require an upfront payment of a certain percentage of the total loan amount as part of the process of refinancing debt. Typically, this amount is expressed in "points" (also sometimes called "premiums"), with each "point" being equivalent to 1% of the total loan amount. Therefore, if the refinance option selected involves paying three points, then the borrower will need to pay 3% of the total loan amount upfront. Most refinancing lenders offer a variety of combinations of points and interest rates. Paying more points typically allows one to get a lower interest rate than one would be capable of getting if one paid fewer or no points. Alternately, some lenders will offer to finance parts of the loan themselves, thus generating so-called "negative points" (also called discounts).

The decision of whether or not to pay points, and how many points to pay, should be taken in consideration of the fact that with points, one tends to trade a higher upfront cost in exchange for a lower monthly premium later on. Points can be paid out of the cash saved by refinancing the loan in the first place.

Borrowers with this type of refinancing typically pay few upfront fees to get the new mortgage loan. In fact as long as the prevailing market rate is lower than your existing rate by 1.5 percentage point or more, it is financially beneficial to refinance because there is little or no cost in doing so.

However, what most lenders fail to disclose is that the money you save upfront is being collected on the back through what's called yield spread premium (YSP). Yield spread premiums are the cash that a mortgage company receives for steering a borrower into a home loan with a higher interest rate. The latter will even eventually lead to borrower's overpaying.

This type of refinance may not help lower the monthly payment or shorter mortgage periods. It can be used for home improvement, credit card and other debt consolidation if the borrower qualifies with their current home equity; they can refinance with a loan amount larger than their current mortgage and keep the cash difference.

• Refinancing risk

• U.S. Department of Housing and Urban Development - Streamlining your Mortgage
• U.S. Department of Veteran's Affairs - Mortgage Refinancing Information
• Real people discussing about refinancing and its pros and cons!