Endnotes

[1] Police and other agencies and organizations prevented a Cinco de Mayo riot in 2004.

[2] Police arrested 519 people over the Halloween weekend in 2004 (source: Wisconsin News Channel 3000 story aired Nov. 18, 2004: "How Much Did Halloween Riots Cost This Year?").

[3] The Ohio State University (2003).[Portable Document FormatFull Text ]

[4] Winegar (2001).[Portable Document FormatFull Text ]

[5] University of Cincinnati Cinco de Mayo disturbances, for example.

[6] See Waddington, Jones, and Critcher’s (1989) list of basic propositions to understanding crowds.

[7] McPhail (1991).

[8] McPhail (1991); Schweingruber (2000).

[9] Michigan State University (2002).[Portable Document FormatFull Text ]

[10] Oldham (2002).[Portable Document FormatFull Text ]

[11] Fisher, Eck, and Madensen (2004). [Portable Document FormatFull Text ] [Portable Document FormatFollow-up Report ]

[12] McPhail and Wohlstein (1983).[Portable Document FormatFull Text ]

[13] Waddington, Jones, and Critcher (1989).

[14] Oldham (2002).[Portable Document FormatFull Text ]

[15] For a more detailed explanation of crowd surges, see McPhail and Wohlstein (1986).

[16] Waddington, Jones, and Critcher (1989).

[17] National Institutes of Health (2002).[Portable Document FormatFull Text ]

[18] Epstein and Finn (1997) (citing Bausell, Bausell, and Siegel 1991). [Portable Document FormatFull Text ]

[19] Epstein and Finn (1997) (citing Engs and Hanson 1994).[Portable Document FormatFull Text ]

[20] Sullenberger (n.d.).[Portable Document FormatGoldstein Submission ]

[21] Epstein and Finn (1997).[Portable Document FormatFull Text ]

[22] Johnson (2004). [Portable Document FileFull Text ]

[23] Waddington, Jones, and Critcher (1989).

[24] Stott and Reicher (1998).

[25] Clarke and Weisburd (1994).[Portable Document FormatFull Text ]

[26] Walsh (2003).[Portable Document FormatFull Text ]

[27] Nichols (1997).

[28] Shanahan (1995). [Portable Document FormatFull Text ]

[29] Sampson and Scott (2000). [Portable Document FormatFull Text ]

[30] Kurz (2001).[Portable Document FormatFull Text ]

[31] Kurz (2001).[Portable Document FormatFull Text ]

[32] Walski (2002).[Portable Document FormatFull Text ]

[33] Kurz (2001).[Portable Document FormatFull Text ]

[34] U.S. Department of Education (2002).[Portable Document FormatFull Text ]

[35] Epstein and Finn (1997).[Portable Document FormatFull Text ]

[36] Sampson and Scott (2000). [Portable Document FormatFull Text ]

[37] Casady and Major (n.d.).

[38] Casady and Major (n.d.).

[39] Walski (2002).[Portable Document FormatFull Text ]

[40] Kurz (2001). [Portable Document FormatFull Text ]

[41] Sullenberger (n.d.).[Portable Document FormatGoldstein Submission ]

[42] Sullenberger (n.d.).[Portable Document FormatGoldstein Submission ]

[43] Walski (2002). [Portable Document FormatFull Text ]

[44] Wechsler et al. (2002).

[45] Weitzman et al. (2003).

[46] Walski (2002).[Portable Document FormatFull Text ]

[47] Sampson and Scott (2000). [Portable Document FormatFull Text ]

[48] U.S. Department of Education (2002).[Portable Document FormatFull Text ]

[49] U.S. Department of Education (2002).[Portable Document FormatFull Text ]

[50] Harman (1995).[Portable Document FormatFull Text ]

[51] Epstein and Finn (1997).[Portable Document FormatFull Text ]

[52] Sampson and Scott (2000). [Portable Document FormatFull Text ]

[53] Begert (1995).

[54] Kurz (2001).[Portable Document FormatFull Text ]

[55] Walski (2002).[Portable Document FormatFull Text ]

[56] Bjor, Knutsson, and Kuhlhorn (1992).

[57] Sampson and Scott (2000). [Portable Document FormatFull Text ]

[58] Oldham (2002).[Portable Document FormatFull Text ]

[59] Sampson and Scott (2000). [Portable Document FormatFull Text ]

[60] Harman (1995).[Portable Document FormatFull Text ]

[61] IACP National Law Enforcement Policy Center (1992).

[62] Winegar (2001).[Portable Document FormatFull Text ]

[63] Bjor, Knutsson, and Kuhlhorn (1992).

[64] Harman (1995).[Portable Document FormatFull Text ]

[65] Goetz (2002).[Portable Document FormatFull Text ]

[66] Oldham (2002). [Portable Document FormatFull Text ]

[67] Casady and Major (n.d.).

[68] Harman (1995).[Portable Document FormatFull Text ]

[69] Sampson and Scott (2000). [Portable Document FormatFull Text ]

[70] Winegar (2001)[Portable Document FormatFull Text ]; Sampson and Scott (2000).[Portable Document FormatFull Text ]

[71] Oldham (2002).[Portable Document FormatFull Text ]

[72] Walsh (2003).[Portable Document FormatFull Text ]

[73] Winegar (2001).[Portable Document FormatFull Text ]

[74] Harman (1995).[Portable Document FormatFull Text ]

[75] Oldham (2002).[Portable Document FormatFull Text ]

[76] Winegar (2001).[Portable Document FormatFull Text ]

[77] Sampson and Scott (2000). [Portable Document FormatFull Text ]

[78] Oldham (2002).[Portable Document FormatFull Text ]

[79] Harman (1995).[Portable Document FormatFull Text ]

[80] U.S. Department of Education (2002).[Portable Document FormatFull Text ]