It is difficult to determine statistics on the effects of copyright violations. Studies have attempted to determine whether there is a monetary loss for sectors affected by copyright violations by predicting how much of the pirated copies would have been officially acquired if they had not been freely available.  Other reports indicate that copyright violations do not have a negative impact on the entertainment industry and can have positive effects.  In particular, a 2014 academic study concluded that free music content available on YouTube does not necessarily affect revenue, but has the potential to increase sales.  In many jurisdictions, copyright provides exceptions to these restrictions when the work is copied for commentary or other related purposes. U.S. copyrights do not include names, titles, short expressions or lists (e.g.B. ingredients, recipes, labels or formulas).  However, there are safeguards in these areas that are not covered by copyright, such as trademarks and patents. The Bern Convention (for the protection of literary and artistic works) was founded in 1886 and is an international convention that governs copyright. It says that each Member State must recognise the copyright of the work of other countries and extend to foreign works the same rights it confers on its own citizens.
It also sets out a minimum standard for the protection of copyright holders. To date, 164 countries have signed the agreement. In 1961, the United International Bureaus for the Protection of Intellectual Property signed the Rome Convention on the Protection of Performers, Phonogram Producers and Broadcasters. In 1996, this organization was followed by the creation of the World Intellectual Property Organization, which in 1996 created the WIPO Performance and Phonogram Treaty and the 2002 WIPO Copyright Treaty, which introduced greater restrictions on the use of technology to copy works in countries that ratified it. The Trans-Pacific Partnership includes copyright intellectual property provisions. Remember that WordPress is open source and free under the GPL, but it is still copyrighted. You must respect the chosen license. Copyright recognizes an author`s right to whether the work is actually an original creation and not whether it is unique; two authors may own copyrights on two essentially identical works if it is found that the reproduction was accidental and neither was copied by the other. Copyright was promulgated quite belatedly in the German states, and historian Eckhard Huffner argues that the lack of copyright at the beginning of the 19th century favoured publication, was profitable for authors, led to the dissemination of books, improved knowledge and, ultimately, was an important factor in Germany`s rise in power during this century. However, empirical evidence of the exogenous differential introduction of copyright in Napoleonic Italy shows that “basic acquisition rights have increased both the number and quality of operas in terms of popularity and sustainability.”  If you own a copyrighted work, such as a book, article, play or song, you have the right to decide whether and how someone else can use it. Permission to do so is called licensing, which is a written contract that gives the user the right to use the work, usually for payment.