Question: What does KO Magazine and Analog Science Fiction and Fact have in common?

Context paragraphs:
Microcosmic God: "Microcosmic God" is a science fiction novelette by American writer Theodore Sturgeon.  Originally published in April 1941 in the magazine "Astounding Science Fiction", it was recognized as one of the best science fiction stories of all time by the Science Fiction Writers of America in 1970, and was named as one of the best science fiction stories in polls by "Analog Science Fiction and Fact" (the renamed "Astounding") in 1971 and "Locus" in 1999.  In 1976, it was also published as a comic book version (drawn by Adolfo Buylla) in issue 3 of "Starstream: Adventures in Science Fiction", a comic anthology in four issues by Gold Key Comics.

Carl Frederick: Carlton Frederick, better known as Carl Frederick, is a science fiction author living in Ithaca, New York.  He has written numerous short stories that have appeared in Analog Science Fiction and Fact, Andromeda Spaceways Inflight, Asimov's Science Fiction, Flash Fiction Online, Jim Baen's Universe, Space and Time, and other publications.  Frederick has been nominated for the Anlab, Analog's Reader's Choice Award, award six times.  Carl Frederick is a graduate of Odyssey Writing Workshop and a first-place winner of Writers of the Future.  Carl has a website where one can read about his physics endeavors, his bio, The Omnivor Robot, and etc: http://www.darkzoo.net/

John W. Campbell Award for Best New Writer: The John W. Campbell Award for Best New Writer is an American award given annually to the best new writer whose first professional work of science fiction or fantasy was published within the two previous calendar years.  The prize is named in honor of science fiction editor and writer John W. Campbell, whose science fiction writing and role as editor of "Analog Science Fiction and Fact" made him one of the most influential editors in the early history of science fiction.  The award is sponsored by Dell Magazines, which publishes "Analog".  The nomination and selection process is administered by the World Science Fiction Society (WSFS) represented by the current Worldcon committee, and the award is presented at the Hugo Award ceremony at the Worldcon, although it is not itself a Hugo Award.  All nominees receive a pin, while the winner receives a plaque.  Beginning in 2005, the award has also included a tiara; created at the behest of 2004 winner Jay Lake and 2005 winner Elizabeth Bear, the tiara is passed from each year's winner to the next.

KO Magazine: KO Magazine was a popular United States boxing magazine.  It was first published in 1980, to compete with "The Ring".

Todd Lockwood: Todd Wills Lockwood, (born July 9, 1957 in Boulder, Colorado), is an American artist specializing in fantasy and science fiction illustration.  He is best known for his work on the role-playing game "Dungeons & Dragons", and for his covers for the books of R.A. Salvatore.  His art has also appeared in books from Tor Books, DAW Books, and on magazine covers, including Satellite Orbit magazine in 1984-1985, "Asimov's Science Fiction", "Analog Science Fiction and Science Fact", "Realms of Fantasy", "Dragon Magazine", and "Dungeon Magazine".

Guided Tour (short story collection): Guided Tour is a collection of science fiction stories by Gordon R. Dickson.  It was first published by Tor Books in 1988.  Most of the stories originally appeared in the magazines "Fantasy and Science Fiction", "Astounding", "Planet Stories", "Analog Science Fiction and Fact", "Future", "Science Fiction Stories", "If", "Galaxy Science Fiction", "Imagination", "Fantastic Universe" and "Fantastic Story Magazine".

Bud Webster: Clarence Howard "Bud" Webster (July 27, 1952 – February 14, 2016) was an American science fiction and fantasy writer who is also known for his essays on both the history of science fiction and sf/fantasy anthologies as well.  He is perhaps best known for the "Bubba Pritchert" series, which have won two Analytical Laboratory readers' awards from "Analog Science Fiction and Fact" magazine.  Farewell Blues was featured on the cover of the January/February 2015 issue of "The Magazine of Fantasy & Science Fiction."  Webster is also known for his survey of Groff Conklin's contribution to science fiction in "41 Above the Rest: An Index and Checklist for the Anthologies of Groff Conklin".

The Best of Larry Niven: The Best of Larry Niven is a collection of science fiction and fantasy stories written by Larry Niven and edited by Jonathan Strahan, first published in hardcover by Subterranean Press in December 2010.  The pieces were originally published between 1965 and 2000 in the magazines "The Magazine of Fantasy and Science Fiction", "If", "Ellery Queen's Mystery Magazine", "Galaxy Magazine", "Knight", "Analog Science Fiction/Science Fact", "", "Isaac Asimov's Science Fiction Magazine", "Omni" and "Playboy", the anthologies "Dangerous Visions", "Quark/4", "Ten Tomorrows", and "", the novel "The Magic Goes Away", and the collections "All the Myriad Ways" and "The Flight of the Horse".

Analog Science Fiction and Fact: Analog Science Fiction and Fact is an American science-fiction magazine published under various titles since 1930.  Originally titled Astounding "Stories of Super-Science", the first issue was dated January 1930, published by William Clayton, and edited by Harry Bates.  Clayton went bankrupt in 1933 and the magazine was sold to Street & Smith.  The new editor was F. Orlin Tremaine, who soon made "Astounding" the leading magazine in the nascent pulp science fiction field, publishing well-regarded stories such as Jack Williamson's "Legion of Space" and John W. Campbell's "Twilight".  At the end of 1937, Campbell took over editorial duties under Tremaine's supervision, and the following year Tremaine was let go, giving Campbell more independence.  Over the next few years Campbell published many stories that became classics in the field, including Isaac Asimov's "Foundation" series, A.E. van Vogt's "Slan", and several novels and stories by Robert A. Heinlein.  The period beginning with Campbell's editorship is often referred to as the Golden Age of Science Fiction.

The Little Black Bag: "The Little Black Bag" is a science fiction short story by American Cyril M. Kornbluth, first published in the July 1950 edition of "Astounding Science Fiction".  It is a predecessor of sorts to the story "The Marching Morons".  It won the 2001 Retroactive Hugo Award for Best Novelette (of 1951) and was also recognized as the 13th best all-time short science fiction story in a 1971 "Analog Science Fact & Fiction" poll, tied with "Microcosmic God" by Theodore Sturgeon.  It was among the stories selected in 1970 by the Science Fiction Writers of America as one of the best science fiction short stories published before the creation of the Nebula Awards.  As such, it was published in "The Science Fiction Hall of Fame Volume One, 1929-1964".

Supporting paragraphs: Analog Science Fiction and Fact KO Magazine
Answer: magazine